Buchanan County is located in the state of Missouri, with a total population of 87364. The land area spans approximately 1056.742981 square miles, contributing to its total area of 1073.954379 square miles.

Buchanan County Interactive Map

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About Buchanan County, Missouri

Here is some important info of Buchanan County, Missouri

Buchanan County, Missouri Population Demographics

As of the last census, Buchanan County has a total population of 87364, out of which 44186 are Male while 43178 are female.

You can check the total population for every year in the below table:

Year Population
2010 89072
2011 89728
2012 89930
2013 89826
2014 89600
2015 89082
2016 89032
2017 88660
2018 88163
2019 87364

Race Demographics

Category Percentage
non_hispanic_white_alone_male 40.9%
non_hispanic_white_alone_female 41.8%
black_alone_male 3.7%
black_alone_female 2.2%
asian_alone_male 0.7%
asian_alone_female 0.8%
hispanic_male 3.7%
hispanic_female 3.1%

Age Demographics

Category Percentage
0-4 6.1%
5-9 6.2%
10-14 6.3%
15-19 6.3%
20-24 6.5%
25-29 7.2%
30-34 6.8%
35-39 6.7%
40-44 5.8%
45-49 5.8%
50-54 6.1%
55-59 7.0%
60-64 6.4%
65-69 5.4%
70-74 4.1%
75-79 3.0%
80-84 2.0%
85+ 2.2%

Additional Information

  • Average Income: 39810
  • Number of Police officers: 279
  • Buchanan County FIPS code: 29021

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Source: Census.gov, Wikipedia.org