Dallas County, TX vs Rock Island County, IL
Property Tax Rate Comparison 2025
Quick Answer
Dallas County, TX: 1.67% effective rate · $6,082/yr median tax · median home $364,212
Rock Island County, IL: 1.66% effective rate · $4,811/yr median tax · median home $289,874
Side-by-Side Comparison
| Metric | Dallas County, TX | Rock Island County, IL | National Avg |
|---|---|---|---|
| Effective Tax Rate | 1.67% | 1.66% | 1.06% |
| Median Annual Tax | $6,082 | $4,811 | $2,778 |
| Median Home Value | $364,212 | $289,874 | $268,728 |
| Population | 2,613,539 | 147,546 | — |
Dallas County, TX
- Effective Rate
- 1.67%
- Median Annual Tax
- $6,082
- Median Home Value
- $364,212
- Population
- 2,613,539
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 Dallas County and Rock Island County?
Dallas County, TX has an effective property tax rate of 1.67% with a median annual tax of $6,082. Rock Island County, IL has a rate of 1.66% with a median annual tax of $4,811. The difference is 0.01 percentage points.
Which county has higher property taxes, Dallas County or Rock Island County?
Dallas County, TX has the higher effective property tax rate at 1.67% compared to 1.66%.
How do Dallas County and Rock Island County compare to the national average?
The national average effective property tax rate is 1.06%. Dallas County is above average at 1.67%, and Rock Island County is above average at 1.66%.