San Tan Valley property tax, in one number.
The typical San Tan Valley homeowner pays $1,601 a year on a $410,100 home. That's below the Pinal County rate (0.47%) and well below the U.S. rate (0.94%).
Estimate my taxSan Tan Valley at a glance
San Tan Valley is an unincorporated community (a Census-designated place) in Pinal County. Five numbers that shape a typical property tax bill here.
Property tax calculator
Enter a home value to see a typical yearly bill at San Tan Valley's average effective rate, or pick another area.
- Bills are up, rates are down.The median tax paid rose from $1,325 in 2015 to $1,452 in 2024 (+10%), while home values rose 143%. That pushed the effective rate down.
- Mortgage holders pay more.Homes with a mortgage paid a median $1,643, versus $1,483 for homes owned outright, often because they're newer, higher-value or more recently reassessed.
- Share of income.The median bill equals about 1.7% of the median household income of $96,713.
The data, charted
Median tax paid & effective rate
Owners vs renters
Cities in Pinal County
San Tan Valley compared
| Area | Median tax | Home value | Rate |
|---|---|---|---|
| San Tan Valley | $1,601 | $410,100 | 0.39% |
| Pinal County | $1,636 | $349,000 | 0.47% |
| Arizona | $1,879 | $394,500 | 0.48% |
| United States | $3,119 | $332,700 | 0.94% |
Other cities in Pinal County
Effective property tax rates nearby.
Nearby
- Pinal County0.47% · $1,636
- Florence0.64% · $2,225
- Saddlebrooke0.63% · $3,165
- Maricopa0.58% · $2,200
- Gold Canyon0.57% · $2,918
- Eloy0.54% · $1,373
- Casa Grande0.48% · $1,473
- Apache Junction0.43% · $908
- Arizona City0.39% · $944
- Coolidge0.35% · $904
- Pima County0.71% · $2,272
- Gila County0.51% · $1,386
- Graham County0.48% · $1,013
- Maricopa County0.44% · $1,983
Good to know
What is the property tax rate in San Tan Valley?
The effective rate is about 0.39%. The median homeowner pays $1,601 a year on a home worth a median $410,100 (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 San Tan Valley?
About $1,560 a year, or roughly $130 a month, at San Tan Valley's average effective rate of 0.39%. 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 county assessor, 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.
More: Pinal County · all Arizona counties · calculator for any county