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

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