St. Joseph County is located in the state of Indiana, with a total population of 271826. The land area spans approximately 1185.91233 square miles, contributing to its total area of 1194.983083 square miles.

St. Joseph County Interactive Map

About St. Joseph County, Indiana

Here is some important info of St. Joseph County, Indiana

St. Joseph County, Indiana Population Demographics

As of the last census, St. Joseph County has a total population of 271826, out of which 132376 are Male while 139450 are female.

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

Year Population
2010 266797
2011 266680
2012 266492
2013 267054
2014 267848
2015 268361
2016 269862
2017 270057
2018 270972
2019 271826

Race Demographics

Category Percentage
non_hispanic_white_alone_male 34.9%
non_hispanic_white_alone_female 36.9%
black_alone_male 6.5%
black_alone_female 7.3%
asian_alone_male 1.3%
asian_alone_female 1.4%
hispanic_male 4.7%
hispanic_female 4.4%

Age Demographics

Category Percentage
0-4 6.4%
5-9 6.5%
10-14 6.6%
15-19 7.4%
20-24 7.6%
25-29 7.1%
30-34 6.4%
35-39 6.2%
40-44 5.7%
45-49 5.8%
50-54 5.7%
55-59 6.3%
60-64 6.2%
65-69 5.5%
70-74 3.9%
75-79 2.7%
80-84 1.8%
85+ 2.3%

Additional Information

  • Average Income: 47673
  • Number of Police officers: 779
  • St. Joseph County FIPS code: 18141

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Source: Census.gov, Wikipedia.org