San Mateo County, CA vs Union County, NC
Property Tax Rate Comparison 2025
Quick Answer
San Mateo County, CA: 0.61% effective rate · $3,397/yr median tax · median home $556,910
Union County, NC: 0.74% effective rate · $1,710/yr median tax · median home $231,133
Side-by-Side Comparison
| Metric | San Mateo County, CA | Union County, NC | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.61% | 0.74% | 1.06% |
| Median Annual Tax | $3,397 | $1,710 | $2,778 |
| Median Home Value | $556,910 | $231,133 | $268,728 |
| Population | 764,442 | 239,859 | — |
San Mateo County, CA
- Effective Rate
- 0.61%
- Median Annual Tax
- $3,397
- Median Home Value
- $556,910
- Population
- 764,442
Union County, NC
- Effective Rate
- 0.74%
- Median Annual Tax
- $1,710
- Median Home Value
- $231,133
- Population
- 239,859
Frequently Asked Questions
What is the property tax difference between San Mateo County and Union County?
San Mateo County, CA has an effective property tax rate of 0.61% with a median annual tax of $3,397. Union County, NC has a rate of 0.74% with a median annual tax of $1,710. The difference is 0.13 percentage points.
Which county has higher property taxes, San Mateo County or Union County?
Union County, NC has the higher effective property tax rate at 0.74% compared to 0.61%.
How do San Mateo County and Union County compare to the national average?
The national average effective property tax rate is 1.06%. San Mateo County is below average at 0.61%, and Union County is below average at 0.74%.