About this dataset

Context

The dataset tabulates the Davenport 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 Davenport 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 Davenport was 100,354, a 0.01% increase year-by-year from 2022. Previously, in 2022, Davenport population was 100,339, a decline of 0.69% compared to a population of 101,041 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Davenport increased by 2,166. In this period, the peak population was 102,627 in the year 2015. 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 Davenport is shown in this column.
• Year on Year Change: This column displays the change in Davenport 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 Davenport Population by Year. You can refer the same here

About this dataset

Context

The dataset tabulates the data for the Davenport, IA population pyramid, which represents the Davenport 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 Davenport, IA, is 26.9.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Davenport, IA, is 25.2.
• Total dependency ratio for Davenport, IA is 52.1.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Davenport, IA is 4.0.

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

About this dataset

Context

The dataset tabulates the Davenport population by gender and age. The dataset can be utilized to understand the gender distribution and demographics of Davenport.

Content

The dataset constitues the following two datasets across these two themes

• Davenport, IA Population Breakdown by Gender
• Davenport, IA Population Breakdown by Gender and Age

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/.

Graph and download economic data for Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Scott County, IA (B03002003E019163) from 2009 to 2023 about Scott County, IA; Davenport; IA; white; non-hispanic; estimate; persons; 5-year; population; and USA.

Graph and download economic data for Population Estimate, Total, Hispanic or Latino, Two or More Races, Two Races Excluding Some Other Race, and Three or More Races (5-year estimate) in Scott County, IA (B03002021E019163) from 2009 to 2023 about Scott County, IA; Davenport; IA; latino; hispanic; estimate; persons; 5-year; population; and USA.

About this dataset

Context

The dataset tabulates the Non-Hispanic population of Davenport by race. It includes the distribution of the Non-Hispanic population of Davenport across various race categories as identified by the Census Bureau. The dataset can be utilized to understand the Non-Hispanic population distribution of Davenport across relevant racial categories.

Key observations

Of the Non-Hispanic population in Davenport, the largest racial group is White alone with a population of 72,502 (78.90% of the total Non-Hispanic population).

Content

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

Racial categories include:

• White
• Black or African American
• American Indian and Alaska Native
• Asian
• Native Hawaiian and Other Pacific Islander
• Some other race
• Two or more races (multiracial)

Variables / Data Columns

• Race: This column displays the racial categories (for Non-Hispanic) for the Davenport
• Population: The population of the racial category (for Non-Hispanic) in the Davenport is shown in this column.
• % of Total Population: This column displays the percentage distribution of each race as a proportion of Davenport total Non-Hispanic 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 Davenport Population by Race & Ethnicity. You can refer the same here

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Scott County, IA (S1701ACS019163) from 2012 to 2023 about Scott County, IA; Davenport; IA; percent; poverty; 5-year; population; and USA.

A dataset listing Iowa cities by population for 2024.

U.S. Census Bureau QuickFacts statistics for Davenport 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.

About this dataset

Context

The dataset tabulates the Davenport 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 Davenport. 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 62,759 (62.09% of the total population). 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 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 Davenport population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
• Population: The population for the age cohort in Davenport is shown in the following column.
• Percent of Total Population: The population as a percent of total population of the Davenport 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 Davenport Population by Age. You can refer the same here

About this dataset

Context

The dataset tabulates the data for the Davenport, IA population pyramid, which represents the Davenport population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 Davenport, IA, is 26.9.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Davenport, IA, is 24.5.
• Total dependency ratio for Davenport, IA is 51.4.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Davenport, IA is 4.1.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2018-2022 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 Davenport population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Davenport for the selected age group is shown in the following column.
• Population (Female): The female population in the Davenport for the selected age group is shown in the following column.
• Total Population: The total population of the Davenport 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 Davenport Population by Age. You can refer the same here

Resident Population in Davenport-Moline-Rock Island, IA-IL (MSA) was 381.80100 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Davenport-Moline-Rock Island, IA-IL (MSA) reached a record high of 384.29000 in January of 2014 and a record low of 372.75400 in January of 2004. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Davenport-Moline-Rock Island, IA-IL (MSA) - last updated from the United States Federal Reserve on June of 2025.

60 years and over Poverty Rate Statistics for 2023. This is part of a larger dataset covering poverty in Davenport, Iowa by age, education, race, gender, work experience and more.

Civilian labor force 16 years and over Poverty Rate Statistics for 2023. This is part of a larger dataset covering poverty in Davenport, Iowa by age, education, race, gender, work experience and more.

Female Poverty Rate Statistics for 2023. This is part of a larger dataset covering poverty in Davenport, Iowa by age, education, race, gender, work experience and more.

Related children of householder under 18 years Poverty Rate Statistics for 2023. This is part of a larger dataset covering poverty in Davenport, Iowa by age, education, race, gender, work experience and more.

Graph and download economic data for Population Estimate, Total, Hispanic or Latino, American Indian and Alaska Native Alone (5-year estimate) in Scott County, IA (B03002015E019163) from 2009 to 2023 about Scott County, IA; Davenport; AK; American Indian; IA; latino; hispanic; estimate; persons; 5-year; population; and USA.

This dataset tracks annual hispanic student percentage from 1991 to 2023 for Madison Elementary School vs. Iowa and Davenport Comm School District

This dataset tracks annual hispanic student percentage from 1991 to 2023 for West High School vs. Iowa and Davenport Comm School District

This dataset tracks annual diversity score from 1991 to 2023 for West High School vs. Iowa and Davenport Comm School District