Fairfield County, CT vs Rock Island County, IL
Property Tax Rate Comparison 2025
Quick Answer
Fairfield County, CT: 2.06% effective rate · $5,356/yr median tax · median home $260,044
Rock Island County, IL: 1.66% effective rate · $4,811/yr median tax · median home $289,874
Side-by-Side Comparison
| Metric | Fairfield County, CT | Rock Island County, IL | National Avg |
|---|---|---|---|
| Effective Tax Rate | 2.06% | 1.66% | 1.06% |
| Median Annual Tax | $5,356 | $4,811 | $2,778 |
| Median Home Value | $260,044 | $289,874 | $268,728 |
| Population | 957,419 | 147,546 | — |
Fairfield County, CT
- Effective Rate
- 2.06%
- Median Annual Tax
- $5,356
- Median Home Value
- $260,044
- Population
- 957,419
Rock Island County, IL
- Effective Rate
- 1.66%
- Median Annual Tax
- $4,811
- Median Home Value
- $289,874
- Population
- 147,546
Frequently Asked Questions
What is the property tax difference between Fairfield County and Rock Island County?
Fairfield County, CT has an effective property tax rate of 2.06% with a median annual tax of $5,356. Rock Island County, IL has a rate of 1.66% with a median annual tax of $4,811. The difference is 0.40 percentage points.
Which county has higher property taxes, Fairfield County or Rock Island County?
Fairfield County, CT has the higher effective property tax rate at 2.06% compared to 1.66%.
How do Fairfield County and Rock Island County compare to the national average?
The national average effective property tax rate is 1.06%. Fairfield County is above average at 2.06%, and Rock Island County is above average at 1.66%.