Mahaska County, IA population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Mahaska County decreased by 393. In this period, the peak population was 22,506 in the year 2011. 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 | 22,267 | - | - |
| 2001 | 22,350 | 83 | 0.37% |
| 2002 | 22,309 | -41 | -0.18% |
| 2003 | 22,048 | -261 | -1.17% |
| 2004 | 22,108 | 60 | 0.27% |
| 2005 | 22,289 | 181 | 0.82% |
| 2006 | 22,114 | -175 | -0.79% |
| 2007 | 22,172 | 58 | 0.26% |
| 2008 | 22,223 | 51 | 0.23% |
| 2009 | 22,075 | -148 | -0.67% |
| 2010 | 22,409 | 334 | 1.51% |
| 2011 | 22,506 | 97 | 0.43% |
| 2012 | 22,407 | -99 | -0.44% |
| 2013 | 22,432 | 25 | 0.11% |
| 2014 | 22,466 | 34 | 0.15% |
| 2015 | 22,417 | -49 | -0.22% |
| 2016 | 22,325 | -92 | -0.41% |
| 2017 | 22,422 | 97 | 0.43% |
| 2018 | 22,203 | -219 | -0.98% |
| 2019 | 22,429 | 226 | 1.02% |
| 2020 | 22,160 | -269 | -1.20% |
| 2021 | 21,974 | -186 | -0.84% |
| 2022 | 21,971 | -3 | -0.01% |
| 2023 | 21,874 | -97 | -0.44% |
TABLE OF CONTENTS
Mahaska County, IA population from 2000 to 2023
From 2000 to 2010, Mahaska County's population increased by 142 (0.64%), 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, Mahaska County's population decreased by 249 (1.11%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.18% .
After the COVID19 pandemic and, between the year 2020 and 2023, Mahaska County's population decreased by 286 (1.29%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Mahaska County's population from 2000 to 2023.
The estimated population at the end of 2023 was 21,874.
Between the year 2000 and 2023, Mahaska County's population peaked in year 2011 at 22,506.
Between the year 2000 and 2023, Mahaska County's population was lowest in year 2023 at 21,874.
Mahaska County, IA annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Mahaska County grew year by year for 11 years and declined for 12 years.
From 2000 to 2023, Mahaska County had an average annual population growth rate of 0.08% per year. Overall the population shrank 1.76% between 2000 and 2023.
FIGURE 2
Mahaska County annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.08% per year.
From 2009 to 2010 Mahaska County population grew the most, with an increase of 334 people (a 1.51% year-on-year increase)..
From 2019 to 2020 Mahaska County population experienced the most significant decrease, with a decline of 269 people (a 1.20% year-on-year decline).
Things to know
Is Mahaska County, IA population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Mahaska County's population decreased by 100 between 2021 and 2023. The decrease was 3 (decreased) between 2021 and 2022; and decrease of 97 (0.44%) between 2022 and 2023.
How has the population of Mahaska County, IA changed in the last 10 years?
Between 2013 and 2023, population of Mahaska County decreased by 558 (2.49%). The population was highest at 22,466 in the year 2014 and lowest at 21,874 in the year 2023. Overall the average growth rate witnessed for the last 10 years was -0.25%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)