Boulder County, CO vs Santa Clara County, CA
Property Tax Rate Comparison 2025
Quick Answer
Boulder County, CO: 0.43% effective rate · $2,335/yr median tax · median home $543,091
Santa Clara County, CA: 0.65% effective rate · $5,630/yr median tax · median home $866,261
Side-by-Side Comparison
| Metric | Boulder County, CO | Santa Clara County, CA | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.43% | 0.65% | 1.06% |
| Median Annual Tax | $2,335 | $5,630 | $2,778 |
| Median Home Value | $543,091 | $866,261 | $268,728 |
| Population | 330,758 | 1,936,259 | — |
Boulder County, CO
- Effective Rate
- 0.43%
- Median Annual Tax
- $2,335
- Median Home Value
- $543,091
- Population
- 330,758
Santa Clara County, CA
- Effective Rate
- 0.65%
- Median Annual Tax
- $5,630
- Median Home Value
- $866,261
- Population
- 1,936,259
Frequently Asked Questions
What is the property tax difference between Boulder County and Santa Clara County?
Boulder County, CO has an effective property tax rate of 0.43% with a median annual tax of $2,335. Santa Clara County, CA has a rate of 0.65% with a median annual tax of $5,630. The difference is 0.22 percentage points.
Which county has higher property taxes, Boulder County or Santa Clara County?
Santa Clara County, CA has the higher effective property tax rate at 0.65% compared to 0.43%.
How do Boulder County and Santa Clara County compare to the national average?
The national average effective property tax rate is 1.06%. Boulder County is below average at 0.43%, and Santa Clara County is below average at 0.65%.