St. Tammany Parish, LA vs Washington Parish, LA

Side-by-side demographic comparison · ACS 2024

St. Tammany Parish, LA
10
metrics lead
vs
Washington Parish, LA
2
metrics lead

Key Metrics

Population — St. Tammany Parish
272,421
Rank #264 of 3,222
92th percentile
Population — Washington Parish
45,120
Rank #1,100 of 3,222
66th percentile
Income — St. Tammany Parish
$81,202 +8.1% vs nat'l
Rank #535 of 3,222
83th percentile
Income — Washington Parish
$45,380 −39.6% vs nat'l
Rank #2,953 of 3,222
8th percentile
Poverty — St. Tammany Parish
11.4% −9.5% vs nat'l
Rank #1,115 of 3,222
65th percentile
Poverty — Washington Parish
24.3% +93.0% vs nat'l
Rank #2,963 of 3,222
8th percentile
Home Value — St. Tammany Parish
$284,000 +0.7% vs nat'l
Rank #710 of 3,222
78th percentile
Home Value — Washington Parish
$155,700 −44.8% vs nat'l
Rank #2,131 of 3,222
34th percentile

All Metrics

Metric St. Tammany Parish, LA Washington Parish, LA
Total Population 272,421 ▲ 45,120
Median Household Income $81,202 ▲ $45,380
Per Capita Income $43,364 ▲ $25,927
Poverty Rate 11.4% ▲ 24.3%
Median Home Value $284,000 ▲ $155,700
Median Gross Rent $1,332 ▲ $774
Homeownership Rate 78.9% ▲ 69.3%
Bachelor's Degree or Higher 37.7% ▲ 12.8%
Unemployment Rate 4.7% ▲ 9.9%
Median Age 40.5 years 40.9 years ▲
Health Insurance Coverage 93.2% 93.8% ▲
Mean Commute Time 34.4 min ▲ 34.1 min

Rate Comparison

St. Tammany Parish

78.9% Homeownership
93.2% Insured
37.7% Bachelor's+

Washington Parish

69.3% Homeownership
93.8% Insured
12.8% Bachelor's+

Race & Ethnicity

St. Tammany Parish

White (non-Hispanic)Black (non-Hispanic)Hispanic or LatinoTwo or More RacesAsian (non-Hispanic)Other (non-Hispanic)Native Hawaiian/Pacific IslanderAmerican Indian (non-Hispanic)0.0%36.7%72.4%12.0%8.2%4.6%1.3%0.8%0.3%0.2%

Washington Parish

White (non-Hispanic)Black (non-Hispanic)Two or More RacesHispanic or LatinoAmerican Indian (non-Hispanic)Other (non-Hispanic)Native Hawaiian/Pacific IslanderAsian (non-Hispanic)0.0%22.2%44.3%62.5%26.8%6.1%3.3%0.5%0.3%0.3%0.1%

St. Tammany Parish vs Washington Parish

St. Tammany Parish, LA has a population of 272,421 while Washington Parish, LA has 45,120. St. Tammany Parish has a higher median household income ($81,202 vs $45,380).

Overall, St. Tammany Parish, LA leads in 10 out of 12 comparable metrics. This comparison uses data from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.

About this data

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.