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St. Tammany

Parish in Louisiana (USA)

Contents: Population

The population development of St. Tammany as well as related information and services (Wikipedia, Google, images).

St. TammanyParish144,508191,268233,740264,570269,388
USA [United States of America]Federal Republic248,709,873281,421,906308,745,538331,449,281331,893,745

Source: U.S. Census Bureau (web).

Explanation: All population totals refer to 2020 boundaries. The 2021 gender and age figures are not fully based on results of the 2020 census.

Further information about the population structure:

Gender (E 2021)
Age Groups (E 2021)
0-17 years63,859
18-64 years157,038
65+ years48,491
Age Distribution (E 2021)
0-9 years32,550
10-19 years37,264
20-29 years28,643
30-39 years33,815
40-49 years33,991
50-59 years35,930
60-69 years35,320
70-79 years22,751
80+ years9,124
»Race« (C 2020)
Black/African American34,356
Pacific Islander105
Some other6,012
2 or more22,374
Ethnicity (C 2020)
Hispanic or Latino20,844

See also:

Located in:

USA: Counties