St. Tammany Parish, LA vs Washington Parish, LA
Side-by-side demographic comparison · ACS 2024
Key Metrics
Population — St. Tammany Parish
272,421
Rank #264 of 3,222
Population — Washington Parish
45,120
Rank #1,100 of 3,222
Income — St. Tammany Parish
$81,202 +8.1% vs nation
Rank #535 of 3,222
Income — Washington Parish
$45,380 −39.6% vs nation
Rank #2,953 of 3,222
Poverty — St. Tammany Parish
11.4% −9.5% vs nation
Rank #1,115 of 3,222
Poverty — Washington Parish
24.3% +93.0% vs nation
Rank #2,963 of 3,222
Home Value — St. Tammany Parish
$284,000 +0.7% vs nation
Rank #710 of 3,222
Home Value — Washington Parish
$155,700 −44.8% vs nation
Rank #2,131 of 3,222
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
Washington Parish
Race & Ethnicity
St. Tammany Parish
Washington Parish
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.