Rockwall County property tax, in one number.
The typical Rockwall County homeowner pays $6,396 a year on a $415,500 home. That's above the Texas rate (1.49%) and well above the U.S. rate (0.94%).
Estimate my taxRockwall County at a glance
Five numbers that shape a typical property tax bill here.
Property tax calculator
Enter a home value to see a typical yearly bill at Rockwall County's average effective rate, or pick another area.
- Bills are up, rates are down.The median tax paid rose from $4,422 in 2015 to $5,626 in 2024 (+27%), while home values rose 82%. That pushed the effective rate down.
- 37th highest rate in Texas.Out of 250 Texas counties with full data. Nationally, the rate is higher than in 91% of U.S. counties.
- Mortgage holders pay more.Homes with a mortgage paid a median $6,976, versus $4,840 for homes owned outright, often because they're newer, higher-value or more recently reassessed.
The data, charted
Median tax paid & effective rate
Owners vs renters
Effective rate by city
Largest Texas counties
| County | Median tax | Rate |
|---|---|---|
| Bexar County | $4,535 | 1.73% |
| Tarrant County | $5,334 | 1.65% |
| Harris County | $4,489 | 1.62% |
| Dallas County | $4,798 | 1.58% |
| Rockwall County | $6,396 | 1.54% |
| Texas | $4,232 | 1.49% |
Compare neighboring counties
Effective property tax rates in and around Rockwall County.
Cities and towns in Rockwall County
Places with at least 2,000 owner-occupied homes and reliable survey data.
- Rockwall1.47% · $6,032
- Fate1.69% · $6,495
- Royse City1.76% · $5,686
- Heath1.30%+ · $10,000+
Good to know
What is the property tax rate in Rockwall County?
The effective rate is about 1.54%. The median homeowner pays $6,396 a year on a home worth a median $415,500 (ACS 2020–2024). The legal tax rates set by each taxing unit are different numbers; the effective rate is what owners actually pay as a share of value.
How much is property tax on a $400,000 home in Rockwall County?
About $6,160 a year, or roughly $513 a month, at Rockwall County's average effective rate of 1.54%. Homestead, senior, veteran or other exemptions can lower the real bill, and a recent purchase or reassessment can raise it.
Why is my bill different from this estimate?
Your bill depends on your home's assessed value from the appraisal district, the exact taxing units where you live (county, city, school district, special districts) and any exemptions you get. These figures are medians across all owner-occupied homes, not a bill for any address.
How current is this data?
It comes from the U.S. Census Bureau's American Community Survey 5-year estimates for 2020–2024, the latest release. Homeowners report the taxes they paid, so the numbers lag current bills by one to two years. We update the site when the Census Bureau publishes new estimates each December.
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