Baltimore County, MD vs Rock County, WI
Property Tax Rate Comparison 2025
Quick Answer
Baltimore County, MD: 1.00% effective rate · $3,004/yr median tax · median home $300,437
Rock County, WI: 1.33% effective rate · $2,324/yr median tax · median home $174,782
Side-by-Side Comparison
| Metric | Baltimore County, MD | Rock County, WI | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.00% | 1.33% | 1.06% |
| Median Annual Tax | $3,004 | $2,324 | $2,778 |
| Median Home Value | $300,437 | $174,782 | $268,728 |
| Population | 854,535 | 163,687 | — |
Baltimore County, MD
- Effective Rate
- 1.00%
- Median Annual Tax
- $3,004
- Median Home Value
- $300,437
- Population
- 854,535
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 Baltimore County and Rock County?
Baltimore County, MD has an effective property tax rate of 1.00% with a median annual tax of $3,004. Rock County, WI has a rate of 1.33% with a median annual tax of $2,324. The difference is 0.33 percentage points.
Which county has higher property taxes, Baltimore County or Rock County?
Rock County, WI has the higher effective property tax rate at 1.33% compared to 1.00%.
How do Baltimore County and Rock County compare to the national average?
The national average effective property tax rate is 1.06%. Baltimore County is below average at 1.00%, and Rock County is above average at 1.33%.