Franklin County property tax, in one number.
The typical Franklin County homeowner pays $1,813 a year on a $227,600 home. That's below the Missouri rate (0.85%) and below the U.S. rate (0.94%).
Estimate my taxFranklin 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 Franklin County's average effective rate, or pick another area.
- Bills are up, rates are down.The median tax paid rose from $1,459 in 2015 to $1,766 in 2024 (+21%), while home values rose 52%. That pushed the effective rate down.
- 26th highest rate in Missouri.Out of 115 Missouri counties with full data. Nationally, the rate is higher than in 50% of U.S. counties.
- Mortgage holders pay more.Homes with a mortgage paid a median $1,885, versus $1,667 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 Missouri counties
| County | Median tax | Rate |
|---|---|---|
| St. Louis County | $3,335 | 1.20% |
| Jackson County | $2,575 | 1.12% |
| St. Charles County | $3,480 | 1.08% |
| Franklin County | $1,813 | 0.80% |
| Greene County | $1,572 | 0.71% |
| Missouri | $1,948 | 0.85% |
Compare neighboring counties
Effective property tax rates in and around Franklin County.
Cities and towns in Franklin County
Places with at least 2,000 owner-occupied homes and reliable survey data.
- Washington0.74% · $1,717
- Union0.85% · $1,739
- Pacific0.93% · $2,328
Good to know
What is the property tax rate in Franklin County?
The effective rate is about 0.80%. The median homeowner pays $1,813 a year on a home worth a median $227,600 (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 $250,000 home in Franklin County?
About $2,000 a year, or roughly $167 a month, at Franklin County's average effective rate of 0.80%. 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.
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