About this dataset

Context

The dataset tabulates the Iowa City 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 Iowa City 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 Iowa City was 75,678, a 0.21% decrease year-by-year from 2022. Previously, in 2022, Iowa City population was 75,835, an increase of 0.86% compared to a population of 75,191 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Iowa City increased by 12,787. In this period, the peak population was 76,052 in the year 2019. 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 Iowa City is shown in this column.
• Year on Year Change: This column displays the change in Iowa City 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 Iowa City Population by Year. You can refer the same here

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

About this dataset

Context

The dataset tabulates the Iowa City 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 Iowa City. The dataset can be utilized to understand the population distribution of Iowa City by age. For example, using this dataset, we can identify the largest age group in Iowa City.

Key observations

The largest age group in Iowa City, IA was for the group of age 20 to 24 years years with a population of 18,288 (24.30%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Iowa City, IA was the 80 to 84 years years with a population of 881 (1.17%). 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 Iowa City is shown in this column.
• % of Total Population: This column displays the population of each age group as a proportion of Iowa City 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 Iowa City Population by Age. You can refer the same here

This dataset contains city population in Iowa from 2010 to the most current year available. Data from 2010 comes from the decennial census while the proceeding years are produced annually. Aggregating the city populations in each county will provide a county total population

Graph and download economic data for Resident Population in Iowa City, IA (MSA) (IOCPOP) from 2000 to 2024 about Iowa City, IA, residents, population, and USA.

This dataset contains city population in Iowa from 1990 to the most current year available. Data from 1990, 2000, and 2010 comes from the decennial censuses while the years in between are produced annually.

Comprehensive demographic dataset for Eastside Iowa City, Iowa City, IA, US including population statistics, household income, housing units, education levels, employment data, and transportation with year-over-year changes.

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About this dataset

Context

The dataset tabulates the population of Iowa City by gender, including both male and female populations. This dataset can be utilized to understand the population distribution of Iowa City across both sexes and to determine which sex constitutes the majority.

Key observations

There is a slight majority of female population, with 51.19% of total population being female. 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.

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. No further analysis is done on the data reported from the Census Bureau.

Variables / Data Columns

• Gender: This column displays the Gender (Male / Female)
• Population: The population of the gender in the Iowa City is shown in this column.
• % of Total Population: This column displays the percentage distribution of each gender as a proportion of Iowa City 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 Iowa City Population by Race & Ethnicity. You can refer the same here

This filtered view provides the population for cities within the State of Iowa for the 60 month data collection periods included in the dataset. Data is from the American Community Survey, Five Year Estimates, Table B02001.

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This measure counts the number of cities that have experience growth from the previous estimate from non-overlapping 60 month data collection period.

Comprehensive demographic dataset for Morningside - Glendale, Iowa City, IA, US including population statistics, household income, housing units, education levels, employment data, and transportation with year-over-year changes.

About this dataset

Context

The dataset tabulates the data for the Iowa City, IA population pyramid, which represents the Iowa City population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates. It lists the male and female population for each age group, along with the total population for those age groups. Higher numbers at the bottom of the table suggest population growth, whereas higher numbers at the top indicate declining birth rates. Furthermore, the dataset can be utilized to understand the youth dependency ratio, old-age dependency ratio, total dependency ratio, and potential support ratio.

Key observations

• Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Iowa City, IA, is 15.4.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Iowa City, IA, is 16.0.
• Total dependency ratio for Iowa City, IA is 31.4.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Iowa City, IA is 6.3.

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 for the Iowa City population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Iowa City for the selected age group is shown in the following column.
• Population (Female): The female population in the Iowa City for the selected age group is shown in the following column.
• Total Population: The total population of the Iowa City for the selected age group 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 Iowa City Population by Age. You can refer the same here

This filtered view provides population estimates, population change, and percent change from the most current 60 month data collection period for cities with a population increase between 100 to 250 people. Data is from the American Community Survey, Five Year Estimates, Table B02001.

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

This filtered view provides population estimates and change rate from the most current 60 month data collection period for cities greater than 20,000 persons. Data is from the American Community Survey, Five Year Estimates, Table B02001.

U.S. Census Bureau QuickFacts statistics for Iowa City city, Iowa. QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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