Buffalo County is located in the state of South Dakota, with a total population of 1962. The land area spans approximately 1220.8916 square miles, contributing to its total area of 1263.253957 square miles.

Buffalo County Interactive Map

About Buffalo County, South Dakota

Here is some important info of Buffalo County, South Dakota

Buffalo County, South Dakota Population Demographics

As of the last census, Buffalo County has a total population of 1962, out of which 969 are Male while 993 are female.

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

Year Population
2010 1934
2011 1978
2012 2016
2013 2025
2014 2086
2015 2098
2016 2030
2017 2013
2018 2027
2019 1962

Race Demographics

Category Percentage
non_hispanic_white_alone_male 7.5%
non_hispanic_white_alone_female 7.4%
black_alone_male 0.6%
black_alone_female 0.2%
asian_alone_male 0.0%
asian_alone_female 0.1%
hispanic_male 3.1%
hispanic_female 2.3%

Age Demographics

Category Percentage
0-4 11.3%
5-9 11.3%
10-14 9.5%
15-19 9.7%
20-24 6.7%
25-29 6.7%
30-34 6.4%
35-39 5.8%
40-44 6.1%
45-49 4.8%
50-54 4.6%
55-59 4.1%
60-64 5.5%
65-69 2.4%
70-74 2.2%
75-79 1.5%
80-84 0.9%
85+ 0.6%

Additional Information

  • Average Income: 23341
  • Number of Police officers: 1
  • Buffalo County FIPS code: 46017

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Source: Census.gov, Wikipedia.org