Douglas County, CO vs Williamson County, TX
Property Tax Rate Comparison 2025
Quick Answer
Douglas County, CO: 0.57% effective rate · $2,703/yr median tax · median home $474,216
Williamson County, TX: 1.93% effective rate · $6,507/yr median tax · median home $337,157
Side-by-Side Comparison
| Metric | Douglas County, CO | Williamson County, TX | National Avg |
|---|---|---|---|
| Effective Tax Rate | 0.57% | 1.93% | 1.06% |
| Median Annual Tax | $2,703 | $6,507 | $2,778 |
| Median Home Value | $474,216 | $337,157 | $268,728 |
| Population | 357,978 | 609,017 | — |
Douglas County, CO
- Effective Rate
- 0.57%
- Median Annual Tax
- $2,703
- Median Home Value
- $474,216
- Population
- 357,978
Williamson County, TX
- Effective Rate
- 1.93%
- Median Annual Tax
- $6,507
- Median Home Value
- $337,157
- Population
- 609,017
Frequently Asked Questions
What is the property tax difference between Douglas County and Williamson County?
Douglas County, CO has an effective property tax rate of 0.57% with a median annual tax of $2,703. Williamson County, TX has a rate of 1.93% with a median annual tax of $6,507. The difference is 1.36 percentage points.
Which county has higher property taxes, Douglas County or Williamson County?
Williamson County, TX has the higher effective property tax rate at 1.93% compared to 0.57%.
How do Douglas County and Williamson County compare to the national average?
The national average effective property tax rate is 1.06%. Douglas County is below average at 0.57%, and Williamson County is above average at 1.93%.