About this dataset

Context

The dataset tabulates the Sumter 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 Sumter 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 Sumter County was 11,727, a 1.36% decrease year-by-year from 2022. Previously, in 2022, Sumter County population was 11,889, a decline of 0.65% compared to a population of 11,967 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Sumter County decreased by 2,999. In this period, the peak population was 14,726 in the year 2000. 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 Sumter County is shown in this column.
• Year on Year Change: This column displays the change in Sumter 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 Sumter County Population by Year. You can refer the same here

Graph and download economic data for Resident Population in Sumter County, SC (SCSUMT5POP) from 1970 to 2024 about Sumter County, SC; Sumter; SC; residents; population; and USA.

Graph and download economic data for Resident Population in Sumter, SC (MSA) (SUMPOP) from 2000 to 2024 about Sumter, SC, residents, population, and USA.

Graph and download economic data for Percent of Population Below the Poverty Level (5-year estimate) in Sumter County, SC (S1701ACS045085) from 2012 to 2023 about Sumter County, SC; Sumter; SC; percent; poverty; 5-year; population; and USA.

About this dataset

Context

The dataset tabulates the data for the Sumter, SC population pyramid, which represents the Sumter 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 Sumter, SC, is 35.7.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sumter, SC, is 27.4.
• Total dependency ratio for Sumter, SC is 63.0.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Sumter, SC is 3.7.

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

Graph and download economic data for Population Estimate, Total, Hispanic or Latino, White Alone (5-year estimate) in Sumter County, FL (B03002013E012119) from 2009 to 2023 about Sumter County, FL; white; FL; latino; hispanic; estimate; persons; 5-year; population; and USA.

Estimate, Median Age by Sex, Total Population (5-year estimate) in Sumter County, SC was 37.30000 Years of Age in January of 2023, according to the United States Federal Reserve. Historically, Estimate, Median Age by Sex, Total Population (5-year estimate) in Sumter County, SC reached a record high of 37.30000 in January of 2023 and a record low of 34.90000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate, Median Age by Sex, Total Population (5-year estimate) in Sumter County, SC - last updated from the United States Federal Reserve on March of 2025.

Graph and download economic data for Population Estimate, Total (5-year estimate) in Sumter County, FL (B03002001E012119) from 2009 to 2023 about Sumter County, FL; FL; estimate; persons; 5-year; population; and USA.

About this dataset

Context

The dataset tabulates the population of Sumter by gender across 18 age groups. It lists the male and female population in each age group along with the gender ratio for Sumter. The dataset can be utilized to understand the population distribution of Sumter by gender and age. For example, using this dataset, we can identify the largest age group for both Men and Women in Sumter. 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 Sumter.

Key observations

Largest age group (population): Male # 15-19 years (2,037) | Female # 25-29 years (1,877). 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 Sumter population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Sumter is shown in the following column.
• Population (Female): The female population in the Sumter 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 Sumter 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 Sumter Population by Gender. You can refer the same here

Graph and download economic data for Population Estimate, Total, Not Hispanic or Latino, Some Other Race Alone (5-year estimate) in Sumter County, FL (B03002008E012119) from 2009 to 2023 about Sumter County, FL; FL; non-hispanic; estimate; persons; 5-year; population; and USA.

Population 25 years and over Poverty Rate Statistics for 2023. This is part of a larger dataset covering poverty in Sumter County, South Carolina by age, education, race, gender, work experience and more.

Graph and download economic data for Resident Population in Sumter County, FL (FLSUMT9POP) from 1970 to 2024 about Sumter County, FL; residents; FL; population; and USA.

U.S. Census Bureau QuickFacts statistics for Sumter County, South Carolina. 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.

Population Poverty Rate Statistics for 2022. This is part of a larger dataset covering poverty in Sumter, South Carolina by age, education, race, gender, work experience and more.

Graph and download economic data for Unemployed Persons in Sumter County, SC (LAUCN450850000000004A) from 1990 to 2023 about Sumter County, SC; Sumter; SC; household survey; unemployment; persons; and USA.

Graph and download economic data for Population Estimate, Total, Hispanic or Latino, Native Hawaiian and Other Pacific Islander Alone (5-year estimate) in Sumter County, SC (B03002017E045085) from 2009 to 2023 about Sumter County, SC; Sumter; Pacific Islands; SC; latino; hispanic; estimate; persons; 5-year; population; and USA.

About this dataset

Context

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

Content

The dataset constitues the following two datasets across these two themes

• Sumter County, AL Population Breakdown by Gender
• Sumter County, AL 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/.

Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Sumter County, GA was 14531.00000 Persons in January of 2023, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Sumter County, GA reached a record high of 16935.00000 in January of 2011 and a record low of 14531.00000 in January of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Sumter County, GA - last updated from the United States Federal Reserve on March of 2025.

About this dataset

Context

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

Key observations

The largest age group in Sumter County, AL was for the group of age 15 to 19 years years with a population of 1,554 (12.93%), according to the ACS 2019-2023 5-Year Estimates. At the same time, the smallest age group in Sumter County, AL was the 85 years and over years with a population of 199 (1.66%). 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 Sumter County is shown in this column.
• % of Total Population: This column displays the population of each age group as a proportion of Sumter County 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 Sumter County Population by Age. You can refer the same here

Graph and download economic data for Estimate, Median Age by Sex, Total Population (5-year estimate) in Sumter County, FL (B01002001E012119) from 2009 to 2023 about Sumter County, FL; age; FL; median; 5-year; and USA.