Miami County, Ohio property tax

Median property tax, home value and effective rate (Census 2020โ€“2024)

Updated Oct 17, 2026, 1:57 AM ET
Effective property tax rate
0.98%

Homeowners in Miami County, Ohio paid a median $2,254 a year in property tax on a median home worth $229,100, an effective rate of about 0.98% (Census 2020โ€“2024).

Census ACS 2020โ€“2024 5-year medians

#28 lowest of 88Ohio counties by effective rate

1.31%Ohio statewide ยท US 0.94%
Median tax paid
$2,254
per year, 2020โ€“24
Median home value
$229,100
owner-occupied
Effective rate
0.98%
tax รท value
Tax vs. income
2.9%
of $76,817 median household income
Owner costs
$1,453/mo
median with a mortgage, incl. tax & insurance

How Miami County compares

Effective rate (median tax รท median value)

Miami County0.98%
Ohio1.31%
United States0.94%

Median tax paid per year

Miami County$2,254
Ohio$2,822
United States$3,119

Tax on a home here

At the local 0.98% effective rate

Home valueEstimated yearly taxPer month
$150,000$1,476$123
$250,000$2,460$205
$350,000$3,443$287
$500,000$4,919$410

Cities and towns in Miami County

PlaceMedian taxMedian valueRate
Troy$1,850$217,4000.85%
Piqua$1,442$138,6001.04%
Tipp City$3,103$273,5001.13%
West Milton$1,606$141,8001.13%
Covington$1,737$175,4000.99%
Bradford$1,393$136,1001.02%
Fletcher$1,269$134,8000.94%
Laura$1,388$123,7001.12%
Casstown$1,590$110,6001.44%
Potsdam$1,284$124,3001.03%
Ludlow Falls$1,261$97,8001.29%

Buying a home in Miami County? 2026 loan limits

Related

Source: U.S. Census Bureau, American Community Survey 2020โ€“2024 5-year estimates, tables B25103 (median real estate taxes paid), B25077 (median home value), B25003, B25088, B19013 and B01003. These are 2020โ€“2024 medians reported by owner-occupants, not 2026 tax bills or official mill rates. The effective rate here is median tax รท median home value. Actual bills depend on assessed value, exemptions (homestead, senior, veteran) and local levies. Check with your county assessor or treasurer. Not tax advice.

Frequently asked questions

What is the property tax rate in Miami County, Ohio?

Homeowners in Miami County, Ohio paid a median $2,254 a year in property tax on a median home worth $229,100, an effective rate of about 0.98% (Census 2020โ€“2024).

How much is property tax on a $300,000 home in Miami County?

About $2,952 a year ($246 a month) at the 0.98% median effective rate. Your bill depends on assessed value and exemptions.

Is Miami County property tax high?

It ranks #28 lowest of 88 Ohio counties. The state median effective rate is 1.31% and the US rate is 0.94%.

Where do I pay property tax in Miami County?

Bills are issued and collected by the Miami County treasurer or tax collector, based on values set by the county assessor.