Middlesex County, MA vs San Mateo County, CA
Property Tax Rate Comparison 2025
Quick Answer
Middlesex County, MA: 1.30% effective rate · $7,671/yr median tax · median home $590,099
San Mateo County, CA: 0.61% effective rate · $3,397/yr median tax · median home $556,910
Side-by-Side Comparison
| Metric | Middlesex County, MA | San Mateo County, CA | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.30% | 0.61% | 1.06% |
| Median Annual Tax | $7,671 | $3,397 | $2,778 |
| Median Home Value | $590,099 | $556,910 | $268,728 |
| Population | 1,632,002 | 764,442 | — |
Middlesex County, MA
- Effective Rate
- 1.30%
- Median Annual Tax
- $7,671
- Median Home Value
- $590,099
- Population
- 1,632,002
San Mateo County, CA
- Effective Rate
- 0.61%
- Median Annual Tax
- $3,397
- Median Home Value
- $556,910
- Population
- 764,442
Frequently Asked Questions
What is the property tax difference between Middlesex County and San Mateo County?
Middlesex County, MA has an effective property tax rate of 1.30% with a median annual tax of $7,671. San Mateo County, CA has a rate of 0.61% with a median annual tax of $3,397. The difference is 0.69 percentage points.
Which county has higher property taxes, Middlesex County or San Mateo County?
Middlesex County, MA has the higher effective property tax rate at 1.30% compared to 0.61%.
How do Middlesex County and San Mateo 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 San Mateo County is below average at 0.61%.