Jeffersontown, KY Population by Year

In 2022, the population of Jeffersontown was 28,621, a 0.44% decrease year-by-year from 2021. Previously, in 2021, Jeffersontown's population was 28,748, a decline of 0.44% compared to a population of 28,875 in 2020.
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Updated Sep 18, 2023

Jeffersontown, KY population between 2000 and 2022

Over the last 20 plus years, between 2000 and 2022, population of Jeffersontown increased by 2,145. In this period, the peak population was 28,875 in the year 2020. The numbers suggest that the population has already reached its peak and is showing a trend of decline.

Year Population Year on Year Change Change in Percent
2000 26,476 - -
2001 26,376 -100 -0.38%
2002 26,358 -18 -0.07%
2003 26,418 60 0.23%
2004 26,343 -75 -0.28%
2005 26,221 -122 -0.46%
2006 26,117 -104 -0.4%
2007 26,295 178 0.68%
2008 26,398 103 0.39%
2009 26,565 167 0.63%
2010 27,857 1,292 4.86%
2011 28,020 163 0.59%
2012 28,160 140 0.5%
2013 28,303 143 0.51%
2014 28,249 -54 -0.19%
2015 28,226 -23 -0.08%
2016 28,213 -13 -0.05%
2017 28,170 -43 -0.15%
2018 27,934 -236 -0.84%
2019 27,758 -176 -0.63%
2020 28,875 1,117 4.02%
2021 28,748 -127 -0.44%
2022 28,621 -127 -0.44%
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Jeffersontown, KY population from 2000 to 2022

From 2000 to 2010, Jeffersontown's population increased by 1,381 (5.22%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 9.63%.

From 2010 to 2020, Jeffersontown's population increased by 1,018 (3.65%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.

The graph shows Jeffersontown's population from 2000 to 2022, with years on x-axis and population on y-axis
Jeffersontown's population from 2000 to 2022. The estimated population at the end of 2022 was 28,621. Source: U.S. Census Bureau (Population Estimates Program)

Between the year 2000 and 2022, Jeffersontown's population peaked in year 2020 at 28,875.

Between the year 2000 and 2022, Jeffersontown's population was lowest in year 2006 at 26,117.

Jeffersontown, KY annual population growth rate

Between the years 2000 and 2022, i.e. 22 annual cycles, the population of Jeffersontown grew year by year for 9 years and declined for 13 years.

From 2000 to 2022, Jeffersontown had an average annual population growth rate of 0.37% per year. Overall the population grew 8.10% between 2000 and 2022.

The graph shows Jeffersontown's annual population change from 2000 to 2022, with years on x-axis and population annual growth on y-axis
Jeffersontown's annual population change from 2000 to 2022. The average annual growth rate from 2000 to 2022 was 0.37% per year. In the last two years, the population declined by 254. Source: U.S. Census Bureau (Population Estimates Program)

From 2009 to 2010, Jeffersontown's population grew the most with an increase of 1,292 (4.86%).

While from 2017 and 2018, Jeffersontown's population declined the most with a negative growth of 236 (-0.84%).

Things to know

Is Jeffersontown, KY population increasing or decreasing?

According to the latest data from U.S. Census Bureau's population estimates, Jeffersontown's population decreased by 254 between 2020 and 2022. The decrease was 127 (0.44%) between 2020 and 2021; and decrease of 127 (0.44%) between 2021 and 2022.

How has the population of Jeffersontown, KY changed in the last 10 years?

Between 2012 and 2022, population of Jeffersontown increased by 318 (1.12%). The population was highest at 28,875 in the year 2020 and lowest at 27,758 in the year 2019. Overall the average growth rate witnessed for the last 10 years was 0.17%.

References

Datasets

Explore datasets by year of publication.
2023
Jeffersontown, KY Population Dataset: Yearly Figures, Population Change, and Percent Change Analysis
Last updated September 18, 2023
ACS
Free
Neilsberg
CSV, JSON
2017-2021
CC BY 4.0
About this dataset

Context

The dataset tabulates the Jeffersontown 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 Jeffersontown 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 2022, the population of Jeffersontown was 28,621, a 0.44% decrease year-by-year from 2021. Previously, in 2021, Jeffersontown population was 28,748, a decline of 0.44% compared to a population of 28,875 in 2020. Over the last 20 plus years, between 2000 and 2022, population of Jeffersontown increased by 2,145. In this period, the peak population was 28,875 in the year 2020. 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).

Jeffersontown population by year

Content

When available, the data consists of estimates from the U.S. Census Bureau Population Estimates Program (PEP).

Data Coverage:

  • From 2000 to 2022

Variables / Data Columns

  • Year: This column displays the data year (Measured annually and for years 2000 to 2022)
  • Population: The population for the specific year for the Jeffersontown is shown in this column.
  • Year on Year Change: This column displays the change in Jeffersontown 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 Jeffersontown Population by Year. You can refer the same here

If you're looking for datasets from another year, please feel free to contact us at research@neilsberg.com and we'll be happy to assist you further.

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Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.

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