Middlesex County, MA vs Rock County, WI
Property Tax Rate Comparison 2025
Quick Answer
Middlesex County, MA: 1.30% effective rate · $7,671/yr median tax · median home $590,099
Rock County, WI: 1.33% effective rate · $2,324/yr median tax · median home $174,782
Side-by-Side Comparison
| Metric | Middlesex County, MA | Rock County, WI | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.30% | 1.33% | 1.06% |
| Median Annual Tax | $7,671 | $2,324 | $2,778 |
| Median Home Value | $590,099 | $174,782 | $268,728 |
| Population | 1,632,002 | 163,687 | — |
Middlesex County, MA
- Effective Rate
- 1.30%
- Median Annual Tax
- $7,671
- Median Home Value
- $590,099
- Population
- 1,632,002
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 Middlesex County and Rock County?
Middlesex County, MA has an effective property tax rate of 1.30% with a median annual tax of $7,671. Rock County, WI has a rate of 1.33% with a median annual tax of $2,324. The difference is 0.03 percentage points.
Which county has higher property taxes, Middlesex County or Rock County?
Rock County, WI has the higher effective property tax rate at 1.33% compared to 1.30%.
How do Middlesex County and Rock County compare to the national average?
The national average effective property tax rate is 1.06%. Middlesex County is above average at 1.30%, and Rock County is above average at 1.33%.