Knox County, TN vs St. Louis County, MO
Property Tax Rate Comparison 2025
Quick Answer
Knox County, TN: 0.55% effective rate · $1,686/yr median tax · median home $306,681
St. Louis County, MO: 0.91% effective rate · $1,410/yr median tax · median home $154,973
Side-by-Side Comparison
| Metric | Knox County, TN | St. Louis County, MO | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.55% | 0.91% | 1.06% |
| Median Annual Tax | $1,686 | $1,410 | $2,778 |
| Median Home Value | $306,681 | $154,973 | $268,728 |
| Population | 478,971 | 1,004,125 | — |
Knox County, TN
- Effective Rate
- 0.55%
- Median Annual Tax
- $1,686
- Median Home Value
- $306,681
- Population
- 478,971
St. Louis County, MO
- Effective Rate
- 0.91%
- Median Annual Tax
- $1,410
- Median Home Value
- $154,973
- Population
- 1,004,125
Frequently Asked Questions
What is the property tax difference between Knox County and St. Louis County?
Knox County, TN has an effective property tax rate of 0.55% with a median annual tax of $1,686. St. Louis County, MO has a rate of 0.91% with a median annual tax of $1,410. The difference is 0.36 percentage points.
Which county has higher property taxes, Knox County or St. Louis County?
St. Louis County, MO has the higher effective property tax rate at 0.91% compared to 0.55%.
How do Knox County and St. Louis County compare to the national average?
The national average effective property tax rate is 1.06%. Knox County is below average at 0.55%, and St. Louis County is below average at 0.91%.