Marshall County is located in the state of South Dakota, with a total population of 4935. The land area spans approximately 2170.630077 square miles, contributing to its total area of 2295.31064 square miles.

Marshall County Interactive Map

About Marshall County, South Dakota

Here is some important info of Marshall County, South Dakota

Marshall County, South Dakota Population Demographics

As of the last census, Marshall County has a total population of 4935, out of which 2628 are Male while 2307 are female.

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

Year Population
2010 4642
2011 4625
2012 4690
2013 4795
2014 4728
2015 4821
2016 4833
2017 4945
2018 4921
2019 4935

Race Demographics

Category Percentage
non_hispanic_white_alone_male 43.1%
non_hispanic_white_alone_female 40.0%
black_alone_male 0.5%
black_alone_female 0.2%
asian_alone_male 0.1%
asian_alone_female 0.1%
hispanic_male 5.6%
hispanic_female 2.5%

Age Demographics

Category Percentage
0-4 8.2%
5-9 6.4%
10-14 5.8%
15-19 5.6%
20-24 4.6%
25-29 5.7%
30-34 6.7%
35-39 5.6%
40-44 5.0%
45-49 4.6%
50-54 5.7%
55-59 7.5%
60-64 7.4%
65-69 7.4%
70-74 4.9%
75-79 3.2%
80-84 2.5%
85+ 3.2%

Additional Information

  • Average Income: 48721
  • Number of Police officers: 11
  • Marshall County FIPS code: 46091

To find out what county you are in?, Use our What county am I in? tool now.

Source: Census.gov, Wikipedia.org