Calhoun County, MI Property Tax: $2,269/yr (2026)
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The effective property tax rate in Calhoun County is 1.50% of assessed home value. On a home at the county median value of $151,500, that works out to about $2,272 per year, or $189 per month. Calhoun County is located in southern Michigan, and is home to approximately 133,846 residents.
About Calhoun County
Calhoun County covers approximately 706.3 square miles in Michigan. The county is home to about 133,846 residents living in roughly 59,626 housing units, of which 64.9% are owner-occupied. The median household income is $60,385, and the median home was built in 1961.
Calhoun County borders Barry County, Branch County, Eaton County, Hillsdale County, Jackson County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in Michigan
Property taxes in Michigan are administered at the county level. Each county sets a millage rate applied to the assessed value of real property — the effective rate above accounts for any partial assessments and exemptions already built into the local tax base. Assessed value can differ meaningfully from current market value depending on how often the county reassesses and what fraction of market value it uses.
Most counties in Michigan offer exemptions that reduce the taxable assessed value: homestead exemptions for primary residences, senior exemptions, disability exemptions, and veteran exemptions are common. These reduce your effective rate below the county-wide average shown here. Contact the Calhoun County Assessor's office to learn which exemptions apply to your property and when to file.
Calhoun County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Calhoun County, MI | 1.50% | $151,500 | $2,272 |
| Michigan state average | 1.17% | — | $1,773* |
| Barry County | 1.11% | $243,700 | $2,706 |
| Branch County | 1.23% | $147,500 | $1,813 |
| Eaton County | 1.41% | $206,700 | $2,924 |
| Hillsdale County | 0.96% | $170,500 | $1,644 |
| Jackson County | 1.29% | $182,900 | $2,353 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Calhoun County's median home value of $151,500. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Calhoun County's property tax rate compare to the rest of Michigan?
At 1.50%, Calhoun County is higher than the Michigan state average of 1.17%. On a home at the county median of $151,500, that means about $2,272 per year — versus $1,773 at the state average rate, a difference of $499 per year. Compared to the national average of 1.10%, Calhoun County is above average.
What's a typical annual property tax bill in Calhoun County?
For a home at the county median value of $151,500, the annual property tax in Calhoun County is approximately $2,272 — or about $189 per month. For a home worth $227,250, expect around $3,409 per year. For a $303,000 home, approximately $4,545 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Calhoun County property tax assessment?
Property assessment appeals in Calhoun County are handled by the Calhoun County Assessor's office. Most jurisdictions require filing within 30–90 days of receiving your assessment notice — confirm the specific deadline with the assessor's office before submitting, as deadlines and procedures vary by county. A successful appeal can reduce your assessed value and lower your tax bill for the current and future tax years.
What exemptions are available in Calhoun County?
Michigan counties commonly offer homestead exemptions for owner-occupied primary residences, senior citizen exemptions for qualifying homeowners aged 65 and older, exemptions for disabled residents, and veterans' exemptions. Each exemption reduces your assessed taxable value, which in turn reduces your effective tax rate below the county-wide 1.50% shown here. Contact the Calhoun County Assessor's office to confirm which exemptions are available and the application deadlines.
Data sources: US Census Bureau ACS 2023 5-Year Estimates, US Census Gazetteer (2024), County Adjacency File