100+ datasets found
  1. w

    20 Richest Counties in Washington

    • washington-demographics.com
    Updated Jun 20, 2024
    + more versions
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    Kristen Carney (2024). 20 Richest Counties in Washington [Dataset]. https://www.washington-demographics.com/counties_by_population
    Explore at:
    Dataset updated
    Jun 20, 2024
    Dataset provided by
    Cubit Planning, Inc.
    Authors
    Kristen Carney
    License

    https://www.washington-demographics.com/terms_and_conditionshttps://www.washington-demographics.com/terms_and_conditions

    Area covered
    Washington
    Description

    A dataset listing Washington counties by population for 2024.

  2. F

    Resident Population in King County, WA

    • fred.stlouisfed.org
    json
    Updated Mar 14, 2025
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    (2025). Resident Population in King County, WA [Dataset]. https://fred.stlouisfed.org/series/WAKING5POP
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Mar 14, 2025
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    King County, Washington
    Description

    Graph and download economic data for Resident Population in King County, WA (WAKING5POP) from 1970 to 2024 about King County, WA; Seattle; WA; residents; population; and USA.

  3. N

    Clark County, WA Annual Population and Growth Analysis Dataset: A...

    • neilsberg.com
    csv, json
    Updated Jul 30, 2024
    + more versions
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    Neilsberg Research (2024). Clark County, WA Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Clark County from 2000 to 2023 // 2024 Edition [Dataset]. https://www.neilsberg.com/insights/clark-county-wa-population-by-year/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Clark County, Washington
    Variables measured
    Annual Population Growth Rate, Population Between 2000 and 2023, Annual Population Growth Rate Percent
    Measurement technique
    The data presented in this dataset is derived from the 20 years data of U.S. Census Bureau Population Estimates Program (PEP) 2000 - 2023. To measure the variables, namely (a) population and (b) population change in ( absolute and as a percentage ), we initially analyzed and tabulated the data for each of the years between 2000 and 2023. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    The dataset tabulates the Clark County population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Clark County across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

    Key observations

    In 2023, the population of Clark County was 521,150, a 0.85% increase year-by-year from 2022. Previously, in 2022, Clark County population was 516,737, an increase of 0.81% compared to a population of 512,583 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Clark County increased by 173,640. In this period, the peak population was 521,150 in the year 2023. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth. Source: U.S. Census Bureau Population Estimates Program (PEP).

    Content

    When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

    Data Coverage:

    • From 2000 to 2023

    Variables / Data Columns

    • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
    • Population: The population for the specific year for the Clark County is shown in this column.
    • Year on Year Change: This column displays the change in Clark County population for each year compared to the previous year.
    • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

    Recommended for further research

    This dataset is a part of the main dataset for Clark County Population by Year. You can refer the same here

  4. N

    King County, WA Annual Population and Growth Analysis Dataset: A...

    • neilsberg.com
    csv, json
    Updated Jul 30, 2024
    + more versions
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    Neilsberg Research (2024). King County, WA Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in King County from 2000 to 2023 // 2024 Edition [Dataset]. https://www.neilsberg.com/insights/king-county-wa-population-by-year/
    Explore at:
    csv, jsonAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    King County, Washington
    Variables measured
    Annual Population Growth Rate, Population Between 2000 and 2023, Annual Population Growth Rate Percent
    Measurement technique
    The data presented in this dataset is derived from the 20 years data of U.S. Census Bureau Population Estimates Program (PEP) 2000 - 2023. To measure the variables, namely (a) population and (b) population change in ( absolute and as a percentage ), we initially analyzed and tabulated the data for each of the years between 2000 and 2023. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    The dataset tabulates the King County population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of King County across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

    Key observations

    In 2023, the population of King County was 2.27 million, a 0.27% increase year-by-year from 2022. Previously, in 2022, King County population was 2.27 million, an increase of 0.55% compared to a population of 2.25 million in 2021. Over the last 20 plus years, between 2000 and 2023, population of King County increased by 531,957. In this period, the peak population was 2.27 million in the year 2020. The numbers suggest that the population has already reached its peak and is showing a trend of decline. Source: U.S. Census Bureau Population Estimates Program (PEP).

    Content

    When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

    Data Coverage:

    • From 2000 to 2023

    Variables / Data Columns

    • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
    • Population: The population for the specific year for the King County is shown in this column.
    • Year on Year Change: This column displays the change in King County population for each year compared to the previous year.
    • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

    Recommended for further research

    This dataset is a part of the main dataset for King County Population by Year. You can refer the same here

  5. N

    Thurston County, WA Annual Population and Growth Analysis Dataset: A...

    • neilsberg.com
    csv, json
    Updated Jul 30, 2024
    + more versions
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    Neilsberg Research (2024). Thurston County, WA Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Thurston County from 2000 to 2023 // 2024 Edition [Dataset]. https://www.neilsberg.com/insights/thurston-county-wa-population-by-year/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Thurston County, Washington
    Variables measured
    Annual Population Growth Rate, Population Between 2000 and 2023, Annual Population Growth Rate Percent
    Measurement technique
    The data presented in this dataset is derived from the 20 years data of U.S. Census Bureau Population Estimates Program (PEP) 2000 - 2023. To measure the variables, namely (a) population and (b) population change in ( absolute and as a percentage ), we initially analyzed and tabulated the data for each of the years between 2000 and 2023. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    The dataset tabulates the Thurston County population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Thurston County across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

    Key observations

    In 2023, the population of Thurston County was 299,003, a 0.12% increase year-by-year from 2022. Previously, in 2022, Thurston County population was 298,639, an increase of 0.15% compared to a population of 298,196 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Thurston County increased by 90,650. In this period, the peak population was 299,003 in the year 2023. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth. Source: U.S. Census Bureau Population Estimates Program (PEP).

    Content

    When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

    Data Coverage:

    • From 2000 to 2023

    Variables / Data Columns

    • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
    • Population: The population for the specific year for the Thurston County is shown in this column.
    • Year on Year Change: This column displays the change in Thurston County population for each year compared to the previous year.
    • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

    Recommended for further research

    This dataset is a part of the main dataset for Thurston County Population by Year. You can refer the same here

  6. N

    Pierce County, WA Annual Population and Growth Analysis Dataset: A...

    • neilsberg.com
    csv, json
    Updated Jul 30, 2024
    + more versions
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    Neilsberg Research (2024). Pierce County, WA Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Pierce County from 2000 to 2023 // 2024 Edition [Dataset]. https://www.neilsberg.com/insights/pierce-county-wa-population-by-year/
    Explore at:
    csv, jsonAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Pierce County, Washington
    Variables measured
    Annual Population Growth Rate, Population Between 2000 and 2023, Annual Population Growth Rate Percent
    Measurement technique
    The data presented in this dataset is derived from the 20 years data of U.S. Census Bureau Population Estimates Program (PEP) 2000 - 2023. To measure the variables, namely (a) population and (b) population change in ( absolute and as a percentage ), we initially analyzed and tabulated the data for each of the years between 2000 and 2023. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    The dataset tabulates the Pierce County population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Pierce County across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

    Key observations

    In 2023, the population of Pierce County was 928,696, a 0.24% increase year-by-year from 2022. Previously, in 2022, Pierce County population was 926,479, a decline of 0.10% compared to a population of 927,402 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Pierce County increased by 224,514. In this period, the peak population was 928,696 in the year 2023. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth. Source: U.S. Census Bureau Population Estimates Program (PEP).

    Content

    When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

    Data Coverage:

    • From 2000 to 2023

    Variables / Data Columns

    • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
    • Population: The population for the specific year for the Pierce County is shown in this column.
    • Year on Year Change: This column displays the change in Pierce County population for each year compared to the previous year.
    • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

    Recommended for further research

    This dataset is a part of the main dataset for Pierce County Population by Year. You can refer the same here

  7. N

    counties in Washington Ranked by Native American Population // 2025 Edition

    • neilsberg.com
    csv, json
    Updated Feb 10, 2025
    + more versions
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    Neilsberg Research (2025). counties in Washington Ranked by Native American Population // 2025 Edition [Dataset]. https://www.neilsberg.com/insights/lists/counties-in-washington-by-native-american-population/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Feb 10, 2025
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    United States, Washington, Washington
    Variables measured
    Native American Population, Native American Population as Percent of Total Population of counties in Washington, Native American Population as Percent of Total Native American Population of Washington
    Measurement technique
    To measure the rank and respective trends, we initially gathered data from the five most recent American Community Survey (ACS) 5-Year Estimates. We then analyzed and categorized the data for each of the racial categories identified by the U.S. Census Bureau. Based on the required racial category classification, we calculated the rank. For geographies with no population reported for the chosen race, we did not assign a rank and excluded them from the list. It is possible that a small population exists but was not reported or captured due to limitations or variations in Census data collection and reporting. We ensured that the population estimates used in this dataset pertain exclusively to the identified racial categories and do not rely on any ethnicity classification, unless explicitly required.For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    This list ranks the 39 counties in the Washington by American Indian and Alaska Native (AIAN) population, as estimated by the United States Census Bureau. It also highlights population changes in each counties over the past five years.

    Content

    When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates, including:

    • 2019-2023 American Community Survey 5-Year Estimates
    • 2018-2022 American Community Survey 5-Year Estimates
    • 2017-2021 American Community Survey 5-Year Estimates
    • 2016-2020 American Community Survey 5-Year Estimates
    • 2015-2019 American Community Survey 5-Year Estimates

    Variables / Data Columns

    • Rank by Native American Population: This column displays the rank of counties in the Washington by their American Indian and Alaska Native (AIAN) population, using the most recent ACS data available.
    • counties: The counties for which the rank is shown in the previous column.
    • Native American Population: The Native American population of the counties is shown in this column.
    • % of Total counties Population: This shows what percentage of the total counties population identifies as Native American. Please note that the sum of all percentages may not equal one due to rounding of values.
    • % of Total Washington Native American Population: This tells us how much of the entire Washington Native American population lives in that counties. Please note that the sum of all percentages may not equal one due to rounding of values.
    • 5 Year Rank Trend: TThis column displays the rank trend across the last 5 years.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

  8. F

    Population Estimate, Total (5-year estimate) in King County, WA

    • fred.stlouisfed.org
    json
    Updated Dec 12, 2024
    + more versions
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    (2024). Population Estimate, Total (5-year estimate) in King County, WA [Dataset]. https://fred.stlouisfed.org/series/B03002001E053033
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Dec 12, 2024
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    King County, Washington
    Description

    Graph and download economic data for Population Estimate, Total (5-year estimate) in King County, WA (B03002001E053033) from 2009 to 2023 about King County, WA; Seattle; WA; estimate; 5-year; persons; population; and USA.

  9. F

    Resident Population in Clark County, WA

    • fred.stlouisfed.org
    json
    Updated Mar 14, 2025
    + more versions
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    (2025). Resident Population in Clark County, WA [Dataset]. https://fred.stlouisfed.org/series/WACLAR1POP
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Mar 14, 2025
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    Clark County, Washington
    Description

    Graph and download economic data for Resident Population in Clark County, WA (WACLAR1POP) from 1970 to 2024 about Clark County, WA; Portland; WA; residents; population; and USA.

  10. d

    Washington State Cities and Counties

    • catalog.data.gov
    • data.wa.gov
    • +2more
    Updated Sep 22, 2023
    + more versions
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    data.wa.gov (2023). Washington State Cities and Counties [Dataset]. https://catalog.data.gov/dataset/washington-state-cities-and-counties
    Explore at:
    Dataset updated
    Sep 22, 2023
    Dataset provided by
    data.wa.gov
    Area covered
    Washington
    Description

    This dataset contains FIPS (Federal Information Processing Standard), GNIS (Geographic Name Information System common) codes for identifying Washington state counties cities and towns. This is an official list from OFM (Office of Financial Management).

  11. D

    WAOFM - Census - Population Density by County by Decade, 1900 to 2020

    • data.wa.gov
    • datasets.ai
    • +2more
    csv, xlsx, xml
    Updated Jul 6, 2023
    + more versions
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    Washington State Office of Financial Management, Forecasting Division (2023). WAOFM - Census - Population Density by County by Decade, 1900 to 2020 [Dataset]. https://data.wa.gov/Demographics/WAOFM-Census-Population-Density-by-County-by-Decad/e6ip-wkqq
    Explore at:
    xml, csv, xlsxAvailable download formats
    Dataset updated
    Jul 6, 2023
    Dataset authored and provided by
    Washington State Office of Financial Management, Forecasting Division
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Description

    Washington state population density by county by decade 1900 to 2020.

  12. F

    Resident Population in Stevens County, WA

    • fred.stlouisfed.org
    json
    Updated Mar 14, 2025
    Share
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    (2025). Resident Population in Stevens County, WA [Dataset]. https://fred.stlouisfed.org/series/WASTEV5POP
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Mar 14, 2025
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    Stevens County, Washington
    Description

    Graph and download economic data for Resident Population in Stevens County, WA (WASTEV5POP) from 1970 to 2024 about Stevens County, WA; WA; residents; population; and USA.

  13. N

    Spokane County, WA Annual Population and Growth Analysis Dataset: A...

    • neilsberg.com
    csv, json
    Updated Jul 30, 2024
    + more versions
    Share
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    Neilsberg Research (2024). Spokane County, WA Annual Population and Growth Analysis Dataset: A Comprehensive Overview of Population Changes and Yearly Growth Rates in Spokane County from 2000 to 2023 // 2024 Edition [Dataset]. https://www.neilsberg.com/insights/spokane-county-wa-population-by-year/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Jul 30, 2024
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    Spokane County, Washington
    Variables measured
    Annual Population Growth Rate, Population Between 2000 and 2023, Annual Population Growth Rate Percent
    Measurement technique
    The data presented in this dataset is derived from the 20 years data of U.S. Census Bureau Population Estimates Program (PEP) 2000 - 2023. To measure the variables, namely (a) population and (b) population change in ( absolute and as a percentage ), we initially analyzed and tabulated the data for each of the years between 2000 and 2023. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    The dataset tabulates the Spokane County population over the last 20 plus years. It lists the population for each year, along with the year on year change in population, as well as the change in percentage terms for each year. The dataset can be utilized to understand the population change of Spokane County across the last two decades. For example, using this dataset, we can identify if the population is declining or increasing. If there is a change, when the population peaked, or if it is still growing and has not reached its peak. We can also compare the trend with the overall trend of United States population over the same period of time.

    Key observations

    In 2023, the population of Spokane County was 551,455, a 0.31% increase year-by-year from 2022. Previously, in 2022, Spokane County population was 549,740, an increase of 0.78% compared to a population of 545,510 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Spokane County increased by 132,525. In this period, the peak population was 551,455 in the year 2023. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth. Source: U.S. Census Bureau Population Estimates Program (PEP).

    Content

    When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

    Data Coverage:

    • From 2000 to 2023

    Variables / Data Columns

    • Year: This column displays the data year (Measured annually and for years 2000 to 2023)
    • Population: The population for the specific year for the Spokane County is shown in this column.
    • Year on Year Change: This column displays the change in Spokane County population for each year compared to the previous year.
    • Change in Percent: This column displays the year on year change as a percentage. Please note that the sum of all percentages may not equal one due to rounding of values.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

    Recommended for further research

    This dataset is a part of the main dataset for Spokane County Population by Year. You can refer the same here

  14. Clark County, WA, US Demographics 2025

    • point2homes.com
    html
    Updated 2025
    + more versions
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    Point2Homes (2025). Clark County, WA, US Demographics 2025 [Dataset]. https://www.point2homes.com/US/Neighborhood/WA/Clark-County-Demographics.html
    Explore at:
    htmlAvailable download formats
    Dataset updated
    2025
    Dataset authored and provided by
    Point2Homeshttps://plus.google.com/116333963642442482447/posts
    Time period covered
    2025
    Area covered
    United States, Clark County, Washington
    Variables measured
    Asian, Other, White, 2 units, Over 65, Median age, Blue collar, Mobile home, 3 or 4 units, 5 to 9 units, and 70 more
    Description

    Comprehensive demographic dataset for Clark County, WA, US including population statistics, household income, housing units, education levels, employment data, and transportation with year-over-year changes.

  15. F

    Resident Population in Thurston County, WA

    • fred.stlouisfed.org
    json
    Updated Mar 14, 2025
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    (2025). Resident Population in Thurston County, WA [Dataset]. https://fred.stlouisfed.org/series/WATHUR8POP
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Mar 14, 2025
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    Thurston County, Washington
    Description

    Graph and download economic data for Resident Population in Thurston County, WA (WATHUR8POP) from 1970 to 2024 about Thurston County, WA; Olympia; WA; residents; population; and USA.

  16. A

    Educational Attainment of Washington Population by Age, Race/Ethnicity/, and...

    • data.amerigeoss.org
    • data.wa.gov
    • +2more
    csv, json, rdf, xml
    Updated Jun 17, 2019
    + more versions
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    United States (2019). Educational Attainment of Washington Population by Age, Race/Ethnicity/, and PUMA Region [Dataset]. https://data.amerigeoss.org/dataset/groups/educational-attainment-of-washington-population-by-age-race-ethnicity-and-puma-region
    Explore at:
    rdf, xml, json, csvAvailable download formats
    Dataset updated
    Jun 17, 2019
    Dataset provided by
    United States
    Area covered
    Washington
    Description

    The American Community Survey (ACS) is designed to estimate the characteristic distribution of populations* and estimated counts should only be used to calculate percentages. They do not represent the actual population counts or totals. Beginning in 2019, the Washington Student Achievement Council (WSAC) has measured educational attainment for the Roadmap Progress Report using one-year American Community Survey (ACS) data from the United States Census Bureau. These public microdata represents the most current data, but it is limited to areas with larger populations leading to some multi-county regions**.

    *The American Community Survey is not the official source of population counts. It is designed to show the characteristics of the nation's population and should not be used as actual population counts or housing totals for the nation, states or counties. The official population count — including population by age, sex, race and Hispanic origin — comes from the once-a-decade census, supplemented by annual population estimates (which do not typically contain educational attainment variables) from the following groups and surveys:
    -- Washington State Office of Financial Management (OFM): https://www.ofm.wa.gov/washington-data-research/population-demographics -- US Census Decennial Census: https://www.census.gov/programs-surveys/decennial-census.html and Population Estimates Program: https://www.census.gov/programs-surveys/popest.html

    **In prior years, WSAC used both the five-year and three-year (now discontinued) data. While the 5-year estimates provide a larger sample, they are not recommended for year to year trends and also are released later than the one-year files.

    Detailed information about the ACS at https://www.census.gov/programs-surveys/acs/guidance.html

  17. w

    Washington Cities by Population

    • washington-demographics.com
    Updated Jun 20, 2024
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    Kristen Carney (2024). Washington Cities by Population [Dataset]. https://www.washington-demographics.com/cities_by_population
    Explore at:
    Dataset updated
    Jun 20, 2024
    Dataset provided by
    Cubit Planning, Inc.
    Authors
    Kristen Carney
    License

    https://www.washington-demographics.com/terms_and_conditionshttps://www.washington-demographics.com/terms_and_conditions

    Area covered
    Washington
    Description

    A dataset listing Washington cities by population for 2024.

  18. N

    Taiwanese Population Distribution Data - King County, WA Cities (2019-2023)

    • neilsberg.com
    csv, json
    Updated Oct 1, 2025
    + more versions
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    Neilsberg Research (2025). Taiwanese Population Distribution Data - King County, WA Cities (2019-2023) [Dataset]. https://www.neilsberg.com/insights/lists/taiwanese-population-in-king-county-wa-by-city/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Oct 1, 2025
    Dataset authored and provided by
    Neilsberg Research
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Area covered
    King County, Washington
    Variables measured
    Taiwanese Population Count, Taiwanese Population Percentage, Taiwanese Population Share of King County
    Measurement technique
    To measure the rank and respective trends, we initially gathered data from the five most recent American Community Survey (ACS) 5-Year Estimates. We then analyzed and categorized the data for each of the origins / ancestries identified by the U.S. Census Bureau. It is possible that a small population exists but was not reported or captured due to limitations or variations in Census data collection and reporting. We ensured that the population estimates used in this dataset pertain exclusively to the identified origins / ancestries and do not rely on any ethnicity classification, unless explicitly required. For further information regarding these estimates, please feel free to reach out to us via email at research@neilsberg.com.
    Dataset funded by
    Neilsberg Research
    Description
    About this dataset

    Context

    This list ranks the 36 cities in the King County, WA by Taiwanese population, as estimated by the United States Census Bureau. It also highlights population changes in each city over the past five years.

    Content

    When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates, including:

    • 2019-2023 American Community Survey 5-Year Estimates
    • 2014-2018 American Community Survey 5-Year Estimates
    • 2009-2013 American Community Survey 5-Year Estimates

    Variables / Data Columns

    • Rank by Taiwanese Population: This column displays the rank of city in the King County, WA by their Taiwanese population, using the most recent ACS data available.
    • City: The City for which the rank is shown in the previous column.
    • Taiwanese Population: The Taiwanese population of the city is shown in this column.
    • % of Total City Population: This shows what percentage of the total city population identifies as Taiwanese. Please note that the sum of all percentages may not equal one due to rounding of values.
    • % of Total King County Taiwanese Population: This tells us how much of the entire King County, WA Taiwanese population lives in that city. Please note that the sum of all percentages may not equal one due to rounding of values.
    • 5 Year Rank Trend: This column displays the rank trend across the last 5 years.

    Good to know

    Margin of Error

    Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

    Custom data

    If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

    Inspiration

    Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

  19. F

    Resident Population in Benton County, WA

    • fred.stlouisfed.org
    json
    Updated Mar 14, 2025
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    (2025). Resident Population in Benton County, WA [Dataset]. https://fred.stlouisfed.org/series/WABENT0POP
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Mar 14, 2025
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    Benton County, Washington
    Description

    Graph and download economic data for Resident Population in Benton County, WA (WABENT0POP) from 1970 to 2024 about Benton County, WA; Kennewick; WA; residents; population; and USA.

  20. F

    Resident Population in Grant County, WA

    • fred.stlouisfed.org
    json
    Updated Mar 14, 2025
    + more versions
    Share
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    (2025). Resident Population in Grant County, WA [Dataset]. https://fred.stlouisfed.org/series/WAGRAN5POP
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Mar 14, 2025
    License

    https://fred.stlouisfed.org/legal/#copyright-public-domainhttps://fred.stlouisfed.org/legal/#copyright-public-domain

    Area covered
    Grant County, Washington
    Description

    Graph and download economic data for Resident Population in Grant County, WA (WAGRAN5POP) from 1970 to 2024 about Grant County, WA; WA; residents; population; and USA.

Share
FacebookFacebook
TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
Kristen Carney (2024). 20 Richest Counties in Washington [Dataset]. https://www.washington-demographics.com/counties_by_population

20 Richest Counties in Washington

Explore at:
3 scholarly articles cite this dataset (View in Google Scholar)
Dataset updated
Jun 20, 2024
Dataset provided by
Cubit Planning, Inc.
Authors
Kristen Carney
License

https://www.washington-demographics.com/terms_and_conditionshttps://www.washington-demographics.com/terms_and_conditions

Area covered
Washington
Description

A dataset listing Washington counties by population for 2024.

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