Buchanan County, MO population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Buchanan County decreased by 3,221. In this period, the peak population was 89,962 in the year 2012. 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 | 86,177 | - | - |
| 2001 | 85,883 | -294 | -0.34% |
| 2002 | 85,749 | -134 | -0.16% |
| 2003 | 85,471 | -278 | -0.32% |
| 2004 | 85,479 | 8 | 0.01% |
| 2005 | 85,663 | 184 | 0.22% |
| 2006 | 85,669 | 6 | 0.01% |
| 2007 | 86,704 | 1,035 | 1.21% |
| 2008 | 87,098 | 394 | 0.45% |
| 2009 | 87,833 | 735 | 0.84% |
| 2010 | 89,071 | 1,238 | 1.41% |
| 2011 | 89,748 | 677 | 0.76% |
| 2012 | 89,962 | 214 | 0.24% |
| 2013 | 89,871 | -91 | -0.10% |
| 2014 | 89,649 | -222 | -0.25% |
| 2015 | 89,137 | -512 | -0.57% |
| 2016 | 89,072 | -65 | -0.07% |
| 2017 | 88,658 | -414 | -0.46% |
| 2018 | 88,047 | -611 | -0.69% |
| 2019 | 87,212 | -835 | -0.95% |
| 2020 | 84,467 | -2,745 | -3.15% |
| 2021 | 83,623 | -844 | -1.00% |
| 2022 | 82,891 | -732 | -0.88% |
| 2023 | 82,956 | 65 | 0.08% |
TABLE OF CONTENTS
Buchanan County, MO population from 2000 to 2023
From 2000 to 2010, Buchanan County's population increased by 2,894 (3.36%), 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, Buchanan County's population decreased by 4,604 (5.17%), 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, Buchanan County's population decreased by 1,511 (1.79%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Buchanan County's population from 2000 to 2023.
The estimated population at the end of 2023 was 82,956.
Between the year 2000 and 2023, Buchanan County's population peaked in year 2012 at 89,962.
Between the year 2000 and 2023, Buchanan County's population was lowest in year 2022 at 82,891.
Buchanan County, MO annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Buchanan County grew year by year for 10 years and declined for 13 years.
From 2000 to 2023, Buchanan County had an average annual population growth rate of 0.16% per year. Overall the population shrank 3.74% between 2000 and 2023.
FIGURE 2
Buchanan County annual population growth rate
The average annual growth rate from 2000 to 2023 was 0.16% per year.
From 2009 to 2010 Buchanan County population grew the most, with an increase of 1,238 people (a 1.41% year-on-year increase)..
From 2019 to 2020 Buchanan County population experienced the most significant decrease, with a decline of 2,745 people (a 3.15% year-on-year decline).
Things to know
Is Buchanan County, MO population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Buchanan County's population decreased by 667 between 2021 and 2023. The decrease was 732 (decreased) between 2021 and 2022; and increase of 65 (0.08%) between 2022 and 2023.
How has the population of Buchanan County, MO changed in the last 10 years?
Between 2013 and 2023, population of Buchanan County decreased by 6,915 (7.69%). The population was highest at 89,649 in the year 2014 and lowest at 82,891 in the year 2022. Overall the average growth rate witnessed for the last 10 years was -0.79%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)