PropertyTaxPeek

Cook County, IL vs Santa Clara County, CA

Property Tax Rate Comparison 2025

Quick Answer

Cook County, IL: 2.29% effective rate · $3,716/yr median tax · median home $162,297

Santa Clara County, CA: 0.65% effective rate · $5,630/yr median tax · median home $866,261

Side-by-Side Comparison

MetricCook County, ILSanta Clara County, CANational Avg
Effective Tax Rate2.29%0.65%1.06%
Median Annual Tax$3,716$5,630$2,778
Median Home Value$162,297$866,261$268,728
Population5,275,5411,936,259

Cook County, IL

Effective Rate
2.29%
Median Annual Tax
$3,716
Median Home Value
$162,297
Population
5,275,541
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Santa Clara County, CA

Effective Rate
0.65%
Median Annual Tax
$5,630
Median Home Value
$866,261
Population
1,936,259
Full profile →

Frequently Asked Questions

What is the property tax difference between Cook County and Santa Clara County?
Cook County, IL has an effective property tax rate of 2.29% with a median annual tax of $3,716. Santa Clara County, CA has a rate of 0.65% with a median annual tax of $5,630. The difference is 1.64 percentage points.
Which county has higher property taxes, Cook County or Santa Clara County?
Cook County, IL has the higher effective property tax rate at 2.29% compared to 0.65%.
How do Cook County and Santa Clara County compare to the national average?
The national average effective property tax rate is 1.06%. Cook County is above average at 2.29%, and Santa Clara County is below average at 0.65%.