St. Louis County, MO vs St. Tammany Parish, LA
Property Tax Rate Comparison 2025
Quick Answer
St. Louis County, MO: 0.91% effective rate · $1,410/yr median tax · median home $154,973
St. Tammany Parish, LA: 0.54% effective rate · $665/yr median tax · median home $123,240
Side-by-Side Comparison
| Metric | St. Louis County, MO | St. Tammany Parish, LA | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.91% | 0.54% | 1.06% |
| Median Annual Tax | $1,410 | $665 | $2,778 |
| Median Home Value | $154,973 | $123,240 | $268,728 |
| Population | 1,004,125 | 264,570 | — |
St. Louis County, MO
- Effective Rate
- 0.91%
- Median Annual Tax
- $1,410
- Median Home Value
- $154,973
- Population
- 1,004,125
St. Tammany Parish, LA
- Effective Rate
- 0.54%
- Median Annual Tax
- $665
- Median Home Value
- $123,240
- Population
- 264,570
Frequently Asked Questions
What is the property tax difference between St. Louis County and St. Tammany Parish?
St. Louis County, MO has an effective property tax rate of 0.91% with a median annual tax of $1,410. St. Tammany Parish, LA has a rate of 0.54% with a median annual tax of $665. The difference is 0.37 percentage points.
Which county has higher property taxes, St. Louis County or St. Tammany Parish?
St. Louis County, MO has the higher effective property tax rate at 0.91% compared to 0.54%.
How do St. Louis County and St. Tammany Parish compare to the national average?
The national average effective property tax rate is 1.06%. St. Louis County is below average at 0.91%, and St. Tammany Parish is below average at 0.54%.