100+ datasets found
  1. Percentage of U.S. population under 18 years in by state 2019

    • statista.com
    Updated Jul 5, 2024
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    Statista (2024). Percentage of U.S. population under 18 years in by state 2019 [Dataset]. https://www.statista.com/statistics/306623/percentage-of-population-under-18-years-in-the-us-by-state-and/
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    Dataset updated
    Jul 5, 2024
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    2019
    Area covered
    United States
    Description

    This statistic represents the percentage of population under 18 years in the United States in 2019, sorted by state. In 2019, about 29.1 percent of Utah's population was under 18 years of age, compared to the national share of 22.3 percent.

  2. F

    Total Families with Children under 18 Years Old with Married Couple

    • fred.stlouisfed.org
    json
    Updated Nov 12, 2024
    + more versions
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    (2024). Total Families with Children under 18 Years Old with Married Couple [Dataset]. https://fred.stlouisfed.org/series/FMLWCUMC
    Explore at:
    jsonAvailable download formats
    Dataset updated
    Nov 12, 2024
    License

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

    Description

    Graph and download economic data for Total Families with Children under 18 Years Old with Married Couple (FMLWCUMC) from 1950 to 2024 about 18 years +, married, family, child, household survey, and USA.

  3. Number of families in the US by number of children 2000-2023

    • statista.com
    Updated Jun 23, 2025
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    Statista (2025). Number of families in the US by number of children 2000-2023 [Dataset]. https://www.statista.com/statistics/183790/number-of-families-in-the-us-by-number-of-children/
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    Dataset updated
    Jun 23, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    United States
    Description

    Around *** million families in the United States had three or more children under 18 living in the household in 2023. In that same year, about ***** million households had no children under 18 living in the household.

  4. U.S. population by sex and age 2023

    • statista.com
    • ai-chatbox.pro
    Updated Aug 20, 2024
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    Statista (2024). U.S. population by sex and age 2023 [Dataset]. https://www.statista.com/statistics/241488/population-of-the-us-by-sex-and-age/
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    Dataset updated
    Aug 20, 2024
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    United States
    Description

    The estimated population of the U.S. was approximately 334.9 million in 2023, and the largest age group was adults aged 30 to 34. There were 11.88 million males in this age category and around 11.64 million females. Which U.S. state has the largest population? The population of the United States continues to increase, and the country is the third most populous in the world behind China and India. The gender distribution has remained consistent for many years, with the number of females narrowly outnumbering males. In terms of where the residents are located, California was the state with the highest population in 2023. The U.S. population by race and ethnicity The United States is well known the world over for having a diverse population. In 2023, the number of Black or African American individuals was estimated to be 45.76 million, which represented an increase of over four million since the 2010 census. The number of Asian residents has increased at a similar rate during the same time period and the Hispanic population in the U.S. has also continued to grow.

  5. F

    Total One Parent Families with Children under 18 Years Old with Father

    • fred.stlouisfed.org
    json
    Updated Nov 12, 2024
    + more versions
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    (2024). Total One Parent Families with Children under 18 Years Old with Father [Dataset]. https://fred.stlouisfed.org/series/OPFWCUFO
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    jsonAvailable download formats
    Dataset updated
    Nov 12, 2024
    License

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

    Description

    Graph and download economic data for Total One Parent Families with Children under 18 Years Old with Father (OPFWCUFO) from 1950 to 2024 about 18 years +, under 18 years, family, child, household survey, and USA.

  6. N

    United States Age Cohorts Dataset: Children, Working Adults, and Seniors in...

    • neilsberg.com
    csv, json
    Updated Jul 24, 2024
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    Neilsberg Research (2024). United States Age Cohorts Dataset: Children, Working Adults, and Seniors in United States - Population and Percentage Analysis // 2024 Edition [Dataset]. https://www.neilsberg.com/research/datasets/c130b980-4983-11ef-ae5d-3860777c1fe6/
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Jul 24, 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
    United States
    Variables measured
    Population Over 65 Years, Population Under 18 Years, Population Between 18 and 64 Years, Percent of Total Population for Age Groups
    Measurement technique
    The data presented in this dataset is derived from the latest U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates. To measure the two variables, namely (a) population and (b) population as a percentage of the total population, we initially analyzed and categorized the data for each of the age cohorts. For age cohorts we divided it into three buckets Children ( Under the age of 18 years), working population ( Between 18 and 64 years) and senior population ( Over 65 years). 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 United States population by age cohorts (Children: Under 18 years; Working population: 18-64 years; Senior population: 65 years or more). It lists the population in each age cohort group along with its percentage relative to the total population of United States. The dataset can be utilized to understand the population distribution across children, working population and senior population for dependency ratio, housing requirements, ageing, migration patterns etc.

    Key observations

    The largest age group was 18 to 64 years with a poulation of 203.15 million (61.36% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

    Content

    When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates.

    Age cohorts:

    • Under 18 years
    • 18 to 64 years
    • 65 years and over

    Variables / Data Columns

    • Age Group: This column displays the age cohort for the United States population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
    • Population: The population for the age cohort in United States is shown in the following column.
    • Percent of Total Population: The population as a percent of total population of the United States is shown in the following column.

    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 United States Population by Age. You can refer the same here

  7. Average under 18 population per U.S. family household 1960-2023

    • statista.com
    Updated Jul 5, 2024
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    Statista (2024). Average under 18 population per U.S. family household 1960-2023 [Dataset]. https://www.statista.com/statistics/718110/average-under-18-population-per-family-household-us/
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    Dataset updated
    Jul 5, 2024
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    United States
    Description

    In 2023, American family households had on average 0.85 people under the age of 18 living in the household. This is a significant decrease from the 1.43 people under the age of 18 living in American family households on average in 1960.

  8. N

    United States Population Breakdown by Gender and Age Dataset: Male and...

    • neilsberg.com
    csv, json
    Updated Feb 24, 2025
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    Neilsberg Research (2025). United States Population Breakdown by Gender and Age Dataset: Male and Female Population Distribution Across 18 Age Groups // 2025 Edition [Dataset]. https://www.neilsberg.com/research/datasets/e2062df4-f25d-11ef-8c1b-3860777c1fe6/
    Explore at:
    csv, jsonAvailable download formats
    Dataset updated
    Feb 24, 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
    Variables measured
    Male and Female Population Under 5 Years, Male and Female Population over 85 years, Male and Female Population Between 5 and 9 years, Male and Female Population Between 10 and 14 years, Male and Female Population Between 15 and 19 years, Male and Female Population Between 20 and 24 years, Male and Female Population Between 25 and 29 years, Male and Female Population Between 30 and 34 years, Male and Female Population Between 35 and 39 years, Male and Female Population Between 40 and 44 years, and 8 more
    Measurement technique
    The data presented in this dataset is derived from the latest U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates. To measure the three variables, namely (a) Population (Male), (b) Population (Female), and (c) Gender Ratio (Males per 100 Females), we initially analyzed and categorized the data for each of the gender classifications (biological sex) reported by the US Census Bureau across 18 age groups, ranging from under 5 years to 85 years and above. These age groups are described above in the variables section. 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 population of United States by gender across 18 age groups. It lists the male and female population in each age group along with the gender ratio for United States. The dataset can be utilized to understand the population distribution of United States by gender and age. For example, using this dataset, we can identify the largest age group for both Men and Women in United States. Additionally, it can be used to see how the gender ratio changes from birth to senior most age group and male to female ratio across each age group for United States.

    Key observations

    Largest age group (population): Male # 30-34 years (11.65 million) | Female # 30-34 years (11.41 million). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

    Content

    When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

    Age groups:

    • Under 5 years
    • 5 to 9 years
    • 10 to 14 years
    • 15 to 19 years
    • 20 to 24 years
    • 25 to 29 years
    • 30 to 34 years
    • 35 to 39 years
    • 40 to 44 years
    • 45 to 49 years
    • 50 to 54 years
    • 55 to 59 years
    • 60 to 64 years
    • 65 to 69 years
    • 70 to 74 years
    • 75 to 79 years
    • 80 to 84 years
    • 85 years and over

    Scope of gender :

    Please note that American Community Survey asks a question about the respondents current sex, but not about gender, sexual orientation, or sex at birth. The question is intended to capture data for biological sex, not gender. Respondents are supposed to respond with the answer as either of Male or Female. Our research and this dataset mirrors the data reported as Male and Female for gender distribution analysis.

    Variables / Data Columns

    • Age Group: This column displays the age group for the United States population analysis. Total expected values are 18 and are define above in the age groups section.
    • Population (Male): The male population in the United States is shown in the following column.
    • Population (Female): The female population in the United States is shown in the following column.
    • Gender Ratio: Also known as the sex ratio, this column displays the number of males per 100 females in United States for each age group.

    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 United States Population by Gender. You can refer the same here

  9. Health conditions among children under age 18, by selected characteristics:...

    • catalog.data.gov
    • healthdata.gov
    • +2more
    Updated Apr 23, 2025
    + more versions
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    Centers for Disease Control and Prevention (2025). Health conditions among children under age 18, by selected characteristics: United States [Dataset]. https://catalog.data.gov/dataset/health-conditions-among-children-under-age-18-by-selected-characteristics-united-states-53b56
    Explore at:
    Dataset updated
    Apr 23, 2025
    Dataset provided by
    Centers for Disease Control and Preventionhttp://www.cdc.gov/
    Area covered
    United States
    Description

    NOTE: On October 19, 2021, estimates for 2016–2018 by health insurance status were revised to correct errors. Changes are highlighted and tagged at https://www.cdc.gov/nchs/data/hus/2019/012-508.pdf Data on health conditions among children under age 18, by selected population characteristics. Please refer to the PDF or Excel version of this table in the HUS 2019 Data Finder (https://www.cdc.gov/nchs/hus/contents2019.htm) for critical information about measures, definitions, and changes over time. SOURCE: NCHS, National Health Interview Survey, Family Core and Sample Child questionnaires. For more information on the National Health Interview Survey, see the corresponding Appendix entry at https://www.cdc.gov/nchs/data/hus/hus19-appendix-508.pdf.

  10. d

    Population Under 18

    • catalog.data.gov
    • detroitdata.org
    Updated Feb 21, 2025
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    Data Driven Detroit (2025). Population Under 18 [Dataset]. https://catalog.data.gov/dataset/population-under-18-fdf4d
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    Dataset updated
    Feb 21, 2025
    Dataset provided by
    Data Driven Detroit
    Description

    These Demographic Data are U.S. Census American Community Survey Data, from the 2014 5-year set. Data Driven Detroit calculated densities (Per Sq Mile) by dividing the population by the ALAND10 field, which is the census land area field, in square meters.

  11. d

    Landing Page

    • datadiscoverystudio.org
    Updated Jun 26, 2018
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    Esri (2018). Landing Page [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/ea309a5738094fc3800075ec7f826c69/html
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    Dataset updated
    Jun 26, 2018
    Authors
    Esri
    Area covered
    Description

    Link to landing page referenced by identifier. Service Protocol: Link to landing page referenced by identifier. Link Function: information-- dc:identifier.

  12. Number of family households with children under 18 in the U.S., by age 2022

    • statista.com
    Updated Nov 15, 2022
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    Statista (2022). Number of family households with children under 18 in the U.S., by age 2022 [Dataset]. https://www.statista.com/statistics/679812/number-of-households-with-children-by-age/
    Explore at:
    Dataset updated
    Nov 15, 2022
    Dataset authored and provided by
    Statistahttp://statista.com/
    Time period covered
    2022
    Area covered
    United States
    Description

    In 2022, about **** million U.S. family households had their own children between three and five years of age living in the household.

  13. U.S. population aged under 18 years 2021, by state

    • ai-chatbox.pro
    • statista.com
    Updated Jul 3, 2024
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    Veera Korhonen (2024). U.S. population aged under 18 years 2021, by state [Dataset]. https://www.ai-chatbox.pro/?_=%2Ftopics%2F1063%2Fteenagers%2F%23XgboDwS6a1rKoGJjSPEePEUG%2FVFd%2Bik%3D
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    Dataset updated
    Jul 3, 2024
    Dataset provided by
    Statistahttp://statista.com/
    Authors
    Veera Korhonen
    Area covered
    United States
    Description

    In 2021, there were about 8.77 million children under the age of 18 years old in California -- the most out of any state. In that same year, Texas, Florida, New York, and Illinois rounded out the top five states with the most children under 18.

  14. Population Under 18 in New Orleans Metro and Parishes

    • data.datacenterresearch.org
    application/rdfxml +5
    Updated Jul 12, 2018
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    U.S. Census Bureau (2018). Population Under 18 in New Orleans Metro and Parishes [Dataset]. https://data.datacenterresearch.org/w/tpzy-pp3f/default?cur=G1E7u0-QMav&from=fJY21CFm7Ic
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    tsv, application/rssxml, xml, csv, json, application/rdfxmlAvailable download formats
    Dataset updated
    Jul 12, 2018
    Dataset provided by
    United States Census Bureauhttp://census.gov/
    Authors
    U.S. Census Bureau
    License

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

    Area covered
    New Orleans-Metairie-Kenner, LA
    Description

    Population Under 18 in New Orleans Metro and Parishes in 2000 and 2017

  15. N

    Maryland Age Group Population Dataset: A Complete Breakdown of Maryland Age...

    • neilsberg.com
    csv, json
    Updated Feb 22, 2025
    + more versions
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    Neilsberg Research (2025). Maryland Age Group Population Dataset: A Complete Breakdown of Maryland Age Demographics from 0 to 85 Years and Over, Distributed Across 18 Age Groups // 2025 Edition [Dataset]. https://www.neilsberg.com/insights/maryland-population-by-age/
    Explore at:
    csv, jsonAvailable download formats
    Dataset updated
    Feb 22, 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
    Maryland
    Variables measured
    Population Under 5 Years, Population over 85 years, Population Between 5 and 9 years, Population Between 10 and 14 years, Population Between 15 and 19 years, Population Between 20 and 24 years, Population Between 25 and 29 years, Population Between 30 and 34 years, Population Between 35 and 39 years, Population Between 40 and 44 years, and 9 more
    Measurement technique
    The data presented in this dataset is derived from the latest U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates. To measure the two variables, namely (a) population and (b) population as a percentage of the total population, we initially analyzed and categorized the data for each of the age groups. For age groups we divided it into roughly a 5 year bucket for ages between 0 and 85. For over 85, we aggregated data into a single group for all ages. 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 Maryland population distribution across 18 age groups. It lists the population in each age group along with the percentage population relative of the total population for Maryland. The dataset can be utilized to understand the population distribution of Maryland by age. For example, using this dataset, we can identify the largest age group in Maryland.

    Key observations

    The largest age group in Maryland was for the group of age 35 to 39 years years with a population of 429,168 (6.95%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Maryland was the 80 to 84 years years with a population of 113,210 (1.83%). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

    Content

    When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates

    Age groups:

    • Under 5 years
    • 5 to 9 years
    • 10 to 14 years
    • 15 to 19 years
    • 20 to 24 years
    • 25 to 29 years
    • 30 to 34 years
    • 35 to 39 years
    • 40 to 44 years
    • 45 to 49 years
    • 50 to 54 years
    • 55 to 59 years
    • 60 to 64 years
    • 65 to 69 years
    • 70 to 74 years
    • 75 to 79 years
    • 80 to 84 years
    • 85 years and over

    Variables / Data Columns

    • Age Group: This column displays the age group in consideration
    • Population: The population for the specific age group in the Maryland is shown in this column.
    • % of Total Population: This column displays the population of each age group as a proportion of Maryland total population. 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 Maryland Population by Age. You can refer the same here

  16. 2023 American Community Survey: B23003 | Presence of Own Children Under 18...

    • data.census.gov
    + more versions
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    ACS, 2023 American Community Survey: B23003 | Presence of Own Children Under 18 Years by Age of Own Children Under 18 Years by Employment Status for Females 20 to 64 Years (ACS 1-Year Estimates Detailed Tables) [Dataset]. https://data.census.gov/table/ACSDT1Y2023.B23003?tid=ACSDT1Y2023.B23003
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    Dataset provided by
    United States Census Bureauhttp://census.gov/
    Authors
    ACS
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Time period covered
    2023
    Description

    Although the American Community Survey (ACS) produces population, demographic and housing unit estimates, the decennial census is the official source of population totals for April 1st of each decennial year. In between censuses, the Census Bureau's Population Estimates Program produces and disseminates the official estimates of the population for the nation, states, counties, cities, and towns and estimates of housing units and the group quarters population for states and counties..Information about the American Community Survey (ACS) can be found on the ACS website. Supporting documentation including code lists, subject definitions, data accuracy, and statistical testing, and a full list of ACS tables and table shells (without estimates) can be found on the Technical Documentation section of the ACS website.Sample size and data quality measures (including coverage rates, allocation rates, and response rates) can be found on the American Community Survey website in the Methodology section..Source: U.S. Census Bureau, 2023 American Community Survey 1-Year Estimates.ACS data generally reflect the geographic boundaries of legal and statistical areas as of January 1 of the estimate year. For more information, see Geography Boundaries by Year..Data are based on a sample and are subject to sampling variability. The degree of uncertainty for an estimate arising from sampling variability is represented through the use of a margin of error. The value shown here is the 90 percent margin of error. The margin of error can be interpreted roughly as providing a 90 percent probability that the interval defined by the estimate minus the margin of error and the estimate plus the margin of error (the lower and upper confidence bounds) contains the true value. In addition to sampling variability, the ACS estimates are subject to nonsampling error (for a discussion of nonsampling variability, see ACS Technical Documentation). The effect of nonsampling error is not represented in these tables..Users must consider potential differences in geographic boundaries, questionnaire content or coding, or other methodological issues when comparing ACS data from different years. Statistically significant differences shown in ACS Comparison Profiles, or in data users' own analysis, may be the result of these differences and thus might not necessarily reflect changes to the social, economic, housing, or demographic characteristics being compared. For more information, see Comparing ACS Data..Employment and unemployment estimates may vary from the official labor force data released by the Bureau of Labor Statistics because of differences in survey design and data collection. For guidance on differences in employment and unemployment estimates from different sources go to Labor Force Guidance..Estimates of urban and rural populations, housing units, and characteristics reflect boundaries of urban areas defined based on 2020 Census data. As a result, data for urban and rural areas from the ACS do not necessarily reflect the results of ongoing urbanization..Explanation of Symbols:- The estimate could not be computed because there were an insufficient number of sample observations. For a ratio of medians estimate, one or both of the median estimates falls in the lowest interval or highest interval of an open-ended distribution. For a 5-year median estimate, the margin of error associated with a median was larger than the median itself.N The estimate or margin of error cannot be displayed because there were an insufficient number of sample cases in the selected geographic area. (X) The estimate or margin of error is not applicable or not available.median- The median falls in the lowest interval of an open-ended distribution (for example "2,500-")median+ The median falls in the highest interval of an open-ended distribution (for example "250,000+").** The margin of error could not be computed because there were an insufficient number of sample observations.*** The margin of error could not be computed because the median falls in the lowest interval or highest interval of an open-ended distribution.***** A margin of error is not appropriate because the corresponding estimate is controlled to an independent population or housing estimate. Effectively, the corresponding estimate has no sampling error and the margin of error may be treated as zero.

  17. ACS 5YR Demographic Estimate Data by State

    • hudgis-hud.opendata.arcgis.com
    • data.lojic.org
    • +1more
    Updated Aug 21, 2023
    + more versions
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    Department of Housing and Urban Development (2023). ACS 5YR Demographic Estimate Data by State [Dataset]. https://hudgis-hud.opendata.arcgis.com/datasets/709f3ace71c24b29aa0f90e2f16c114d
    Explore at:
    Dataset updated
    Aug 21, 2023
    Dataset provided by
    United States Department of Housing and Urban Developmenthttp://www.hud.gov/
    Authors
    Department of Housing and Urban Development
    Area covered
    Description

    2016-2020 ACS 5-Year estimates of demographic variables (see below) compiled at the State level.The American Community Survey (ACS) 5 Year 2016-2020 demographic information is a subset of information available for download from the U.S. Census. Tables used in the development of this dataset include: B01001 - Sex By Age; B03002 - Hispanic Or Latino Origin By Race; B11001 - Household Type (Including Living Alone); B11005 - Households By Presence Of People Under 18 Years By Household Type; B11006 - Households By Presence Of People 60 Years And Over By Household Type; B16005 - Nativity By Language Spoken At Home By Ability To Speak English For The Population 5 Years And Over; B25010 - Average Household Size Of Occupied Housing Units By Tenure, and; B15001 - Sex by Educational Attainment for the Population 18 Years and Over; To learn more about the American Community Survey (ACS), and associated datasets visit: https://www.census.gov/programs-surveys/acs, for questions about the spatial attribution of this dataset, please reach out to us at GISHelpdesk@hud.gov. Data Dictionary: DD_ACS 5-Year Demographic Estimate Data by StateDate of Coverage: 2016-2020

  18. Age distribution in the United States 2023

    • statista.com
    Updated Jan 31, 2025
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    Statista (2025). Age distribution in the United States 2023 [Dataset]. https://www.statista.com/statistics/270000/age-distribution-in-the-united-states/
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    Dataset updated
    Jan 31, 2025
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    United States
    Description

    This statistic depicts the age distribution in the United States from 2013 to 2023. In 2023, about 17.59 percent of the U.S. population fell into the 0-14 year category, 64.97 percent into the 15-64 age group and 17.43 percent of the population were over 65 years of age. The increasing population of the United States The United States of America is one of the most populated countries in the world, trailing just behind China and India. A total population count of around 320 million inhabitants and a more-or-less steady population growth over the past decade indicate that the country has steadily improved its living conditions and standards for the population. Leading healthier lifestyles and improved living conditions have resulted in a steady increase of the life expectancy at birth in the United States. Life expectancies of men and women at birth in the United States were at a record high in 2012. Furthermore, a constant fertility rate in recent years and a decrease in the death rate and infant mortality, all due to the improved standard of living and health care conditions, have helped not only the American population to increase but as a result, the share of the population younger than 15 and older than 65 years has also increased in recent years, as can be seen above.

  19. Data from: Youth Under 18 Years Old in Adult Prisons in the United States,...

    • catalog.data.gov
    • icpsr.umich.edu
    Updated Mar 12, 2025
    + more versions
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    National Institute of Justice (2025). Youth Under 18 Years Old in Adult Prisons in the United States, 1997 [Dataset]. https://catalog.data.gov/dataset/youth-under-18-years-old-in-adult-prisons-in-the-united-states-1997-094bd
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    Dataset updated
    Mar 12, 2025
    Dataset provided by
    National Institute of Justicehttp://nij.ojp.gov/
    Area covered
    United States
    Description

    This survey of departments of corrections in the United States was undertaken to provide correctional staff with design, implementation, and management strategies to meet the needs of prisoners under the age of 18. The study examined what happens when individuals under age 18 are placed in adult correctional facilities, and explored the ways in which departments of corrections are attempting to deal with the growing population of youthful inmates. The following three objectives were the focus of this study: (1) to describe the number of incarcerated youths (at time of admission) being held in the nation's prison system, (2) to examine the different methods being used to house inmates under 18 years old, and (3) to explore different management approaches used with youthful inmates in terms of the size of the prison system and the area of the country in which they were located. For this study, respondents in 51 departments of corrections (50 states and the District of Columbia) were contacted by telephone regarding survey questions that were mailed prior to the phone interviews. The survey contained five questions concerning current practices for handling offenders under the age of 18 who had been placed in adult correctional institutions. Data were collected on the method used to house underaged inmates and the size of each system's population of inmates under 18 years old. Subsequently, the method and size data were combined to form categories describing four management approaches for dealing with offenders under the age of 18 in adult prisons: (1) separated/big, (2) separated/little, (3) integrated/big, and (4) integrated/little. Demographic variables include the population size and region (Northeast, South, Midwest, or West) of each jurisdiction, as well as the number and proportion of offenders under 18 years old within each state. Also present in the file is the location and name of the facility with the largest under-18 population in each jurisdiction.

  20. N

    American Falls, ID Age Cohorts Dataset: Children, Working Adults, and...

    • neilsberg.com
    csv, json
    Updated Sep 16, 2023
    + more versions
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    Neilsberg Research (2023). American Falls, ID Age Cohorts Dataset: Children, Working Adults, and Seniors in American Falls - Population and Percentage Analysis [Dataset]. https://www.neilsberg.com/research/datasets/6008675b-3d85-11ee-9abe-0aa64bf2eeb2/
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    csv, jsonAvailable download formats
    Dataset updated
    Sep 16, 2023
    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
    American Falls, Idaho
    Variables measured
    Population Over 65 Years, Population Under 18 Years, Population Between 18 and 64 Years, Percent of Total Population for Age Groups
    Measurement technique
    The data presented in this dataset is derived from the latest U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates. To measure the two variables, namely (a) population and (b) population as a percentage of the total population, we initially analyzed and categorized the data for each of the age cohorts. For age cohorts we divided it into three buckets Children ( Under the age of 18 years), working population ( Between 18 and 64 years) and senior population ( Over 65 years). 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 American Falls population by age cohorts (Children: Under 18 years; Working population: 18-64 years; Senior population: 65 years or more). It lists the population in each age cohort group along with its percentage relative to the total population of American Falls. The dataset can be utilized to understand the population distribution across children, working population and senior population for dependency ratio, housing requirements, ageing, migration patterns etc.

    Key observations

    The largest age group was 18 - 64 years with a poulation of 2,510 (55.40% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

    Content

    When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

    Age cohorts:

    • Under 18 years
    • 18 to 64 years
    • 65 years and over

    Variables / Data Columns

    • Age Group: This column displays the age cohort for the American Falls population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
    • Population: The population for the age cohort in American Falls is shown in the following column.
    • Percent of Total Population: The population as a percent of total population of the American Falls is shown in the following column.

    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 American Falls Population by Age. You can refer the same here

Share
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Statista (2024). Percentage of U.S. population under 18 years in by state 2019 [Dataset]. https://www.statista.com/statistics/306623/percentage-of-population-under-18-years-in-the-us-by-state-and/
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Percentage of U.S. population under 18 years in by state 2019

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Dataset updated
Jul 5, 2024
Dataset authored and provided by
Statistahttp://statista.com/
Time period covered
2019
Area covered
United States
Description

This statistic represents the percentage of population under 18 years in the United States in 2019, sorted by state. In 2019, about 29.1 percent of Utah's population was under 18 years of age, compared to the national share of 22.3 percent.

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