Cobb County, GA vs Rock County, WI
Property Tax Rate Comparison 2025
Quick Answer
Cobb County, GA: 0.74% effective rate · $2,466/yr median tax · median home $333,244
Rock County, WI: 1.33% effective rate · $2,324/yr median tax · median home $174,782
Side-by-Side Comparison
| Metric | Cobb County, GA | Rock County, WI | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.74% | 1.33% | 1.06% |
| Median Annual Tax | $2,466 | $2,324 | $2,778 |
| Median Home Value | $333,244 | $174,782 | $268,728 |
| Population | 766,149 | 163,687 | — |
Cobb County, GA
- Effective Rate
- 0.74%
- Median Annual Tax
- $2,466
- Median Home Value
- $333,244
- Population
- 766,149
Rock County, WI
- Effective Rate
- 1.33%
- Median Annual Tax
- $2,324
- Median Home Value
- $174,782
- Population
- 163,687
Frequently Asked Questions
What is the property tax difference between Cobb County and Rock County?
Cobb County, GA has an effective property tax rate of 0.74% with a median annual tax of $2,466. Rock County, WI has a rate of 1.33% with a median annual tax of $2,324. The difference is 0.59 percentage points.
Which county has higher property taxes, Cobb County or Rock County?
Rock County, WI has the higher effective property tax rate at 1.33% compared to 0.74%.
How do Cobb County and Rock County compare to the national average?
The national average effective property tax rate is 1.06%. Cobb County is below average at 0.74%, and Rock County is above average at 1.33%.