St. Tammany Parish is located in the state of Louisiana, with a total population of 260419. The land area spans approximately 2190.165998 square miles, contributing to its total area of 2837.534448 square miles.

St. Tammany Parish Interactive Map

About St. Tammany Parish, Louisiana

Here is some important info of St. Tammany Parish, Louisiana

St. Tammany Parish, Louisiana Population Demographics

As of the last census, St. Tammany Parish has a total population of 260419, out of which 126631 are Male while 133788 are female.

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

Year Population
2010 234544
2011 236846
2012 239064
2013 241953
2014 245237
2015 248930
2016 252468
2017 255921
2018 258035
2019 260419

Race Demographics

Category Percentage
non_hispanic_white_alone_male 38.0%
non_hispanic_white_alone_female 40.0%
black_alone_male 6.0%
black_alone_female 6.7%
asian_alone_male 0.7%
asian_alone_female 0.8%
hispanic_male 3.1%
hispanic_female 2.8%

Age Demographics

Category Percentage
0-4 5.9%
5-9 6.4%
10-14 7.1%
15-19 6.5%
20-24 5.3%
25-29 5.5%
30-34 5.9%
35-39 6.6%
40-44 6.3%
45-49 6.3%
50-54 6.6%
55-59 7.1%
60-64 6.9%
65-69 5.9%
70-74 4.9%
75-79 3.2%
80-84 1.9%
85+ 1.7%

Additional Information

  • Average Income: 62366
  • Number of Police officers: 947
  • St. Tammany Parish FIPS code: 22103

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Source: Census.gov, Wikipedia.org