Contra Costa County, CA vs Somerset County, NJ
Property Tax Rate Comparison 2025
Quick Answer
Contra Costa County, CA: 0.72% effective rate · $5,433/yr median tax · median home $754,593
Somerset County, NJ: 2.57% effective rate · $7,697/yr median tax · median home $299,507
Side-by-Side Comparison
| Metric | Contra Costa County, CA | Somerset County, NJ | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.72% | 2.57% | 1.06% |
| Median Annual Tax | $5,433 | $7,697 | $2,778 |
| Median Home Value | $754,593 | $299,507 | $268,728 |
| Population | 1,165,927 | 345,361 | — |
Contra Costa County, CA
- Effective Rate
- 0.72%
- Median Annual Tax
- $5,433
- Median Home Value
- $754,593
- Population
- 1,165,927
Somerset County, NJ
- Effective Rate
- 2.57%
- Median Annual Tax
- $7,697
- Median Home Value
- $299,507
- Population
- 345,361
Frequently Asked Questions
What is the property tax difference between Contra Costa County and Somerset County?
Contra Costa County, CA has an effective property tax rate of 0.72% with a median annual tax of $5,433. Somerset County, NJ has a rate of 2.57% with a median annual tax of $7,697. The difference is 1.85 percentage points.
Which county has higher property taxes, Contra Costa County or Somerset County?
Somerset County, NJ has the higher effective property tax rate at 2.57% compared to 0.72%.
How do Contra Costa County and Somerset County compare to the national average?
The national average effective property tax rate is 1.06%. Contra Costa County is below average at 0.72%, and Somerset County is above average at 2.57%.