Chart and table of population level and growth rate for the Louisville metro area from 1950 to 2025.

Graph and download economic data for Resident Population in Louisville-Jefferson County, KY-IN (MSA) (LOIPOP) from 1970 to 2024 about Louisville, IN, KY, residents, population, and USA.

About this dataset

Context

The dataset tabulates the Louisville 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 Louisville 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 Louisville was 2,289, a 0.95% decrease year-by-year from 2022. Previously, in 2022, Louisville population was 2,311, a decline of 1.53% compared to a population of 2,347 in 2021. Over the last 20 plus years, between 2000 and 2023, population of Louisville decreased by 411. In this period, the peak population was 2,722 in the year 2009. 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 Louisville is shown in this column.
• Year on Year Change: This column displays the change in Louisville 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 Louisville Population by Year. You can refer the same here

U.S. Census Bureau QuickFacts statistics for Louisville city, Colorado. 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.

Graph and download economic data for Employed Persons in Louisville/Jefferson County, KY-IN (MSA) (LAUMT213114000000005A) from 1990 to 2024 about Louisville, IN, KY, household survey, employment, persons, and USA.

Resident Population in Louisville-Jefferson County, KY-IN (MSA) was 1394.23400 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, Resident Population in Louisville-Jefferson County, KY-IN (MSA) reached a record high of 1394.23400 in January of 2024 and a record low of 990.05000 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Resident Population in Louisville-Jefferson County, KY-IN (MSA) - last updated from the United States Federal Reserve on June of 2025.

Graph and download economic data for Resident Population in Meade County, KY (KYMEPOP) from 1970 to 2024 about Meade County, KY; Louisville; KY; residents; population; and USA.

Graph and download economic data for Unemployment Rate in Louisville/Jefferson County, KY-IN (MSA) (LAUMT213114000000003A) from 1990 to 2024 about Louisville, IN, KY, household survey, unemployment, rate, and USA.

Graph and download economic data for Civilian Labor Force in Louisville/Jefferson County, KY-IN (MSA) (LAUMT213114000000006A) from 1990 to 2024 about Louisville, IN, civilian, KY, labor force, labor, household survey, and USA.

Graph and download economic data for Unemployed Persons in Jefferson County, KY (LAUCN211110000000004A) from 1990 to 2024 about Jefferson County, KY; Louisville; KY; household survey; unemployment; persons; and USA.

Graph and download economic data for Resident Population in Spencer County, KY (KYSPPOP) from 1970 to 2024 about Spencer County, KY; Louisville; KY; residents; population; and USA.

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

Graph and download economic data for Resident Population in Washington County, IN (INWSPOP) from 1970 to 2024 about Washington County, IN; Louisville; IN; residents; population; and USA.

Graph and download economic data for Unemployed Persons in Bullitt County, KY (LAUCN210290000000004A) from 1990 to 2024 about Bullitt County, KY; Louisville; KY; household survey; unemployment; persons; and USA.

Graph and download economic data for Employed Persons in Bullitt County, KY (LAUCN210290000000005A) from 1990 to 2024 about Bullitt County, KY; Louisville; KY; household survey; employment; persons; and USA.

Graph and download economic data for Unemployed Persons in Louisville/Jefferson County, KY-IN (MSA) (LAUMT213114000000004A) from 1990 to 2024 about Louisville, IN, KY, household survey, unemployment, persons, and USA.

Graph and download economic data for Unemployed Persons in Henry County, KY (LAUCN211030000000004A) from 1990 to 2024 about Henry County, KY; Louisville; KY; household survey; unemployment; persons; and USA.

Graph and download economic data for Employed Persons in Henry County, KY (LAUCN211030000000005A) from 1990 to 2024 about Henry County, KY; Louisville; KY; household survey; employment; persons; and USA.

About this dataset

Context

The dataset tabulates the Louisville 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 Louisville. 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 5,298 (55.77% 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 Louisville population analysis. Total expected values are 3 groups ( Children, Working Population and Senior Population).
• Population: The population for the age cohort in Louisville is shown in the following column.
• Percent of Total Population: The population as a percent of total population of the Louisville 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 Louisville Population by Age. You can refer the same here

Graph and download economic data for Employed Persons in Nelson County, KY (LAUCN211790000000005A) from 1990 to 2024 about Nelson County, KY; Louisville; KY; household survey; employment; persons; and USA.