Blount County, AL Property Tax: $508/yr (2026)
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The effective property tax rate in Blount County is 0.30% of assessed home value. On a home at the county median value of $169,700, that works out to about $509 per year, or $42 per month. Blount County is located in northern Alabama, with Oneonta as its county seat, and is home to approximately 59,292 residents.
About Blount County
Blount County covers approximately 644.9 square miles in Alabama. The county is home to about 59,292 residents living in roughly 24,793 housing units, of which 70.5% are owner-occupied. The median household income is $61,096, and the median home was built in 1989.
The county seat is Oneonta. Blount County borders Cullman County, Etowah County, Jefferson County, Marshall County, St. Clair County — useful comparisons if you're considering nearby areas with potentially different tax rates.
How Property Taxes Work in Alabama
Property taxes in Alabama 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 Alabama 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 Blount County Assessor's office to learn which exemptions apply to your property and when to file.
Blount County vs. Neighboring Counties
| Location | Eff. Rate | Median Home | Annual Tax |
|---|---|---|---|
| Blount County, AL | 0.30% | $169,700 | $509 |
| Alabama state average | 0.34% | — | $577* |
| Cullman County | 0.25% | $180,500 | $457 |
| Etowah County | 0.36% | $160,600 | $585 |
| Jefferson County | 0.60% | $224,900 | $1,340 |
| Marshall County | 0.38% | $183,400 | $699 |
| St. Clair County | 0.30% | $218,500 | $666 |
| US national average | 1.10% | $281,900 | $3,101 |
*State average annual tax computed at Blount County's median home value of $169,700. Source: US Census ACS 2023 5-year estimates.
Frequently Asked Questions
How does Blount County's property tax rate compare to the rest of Alabama?
At 0.30%, Blount County is lower than the Alabama state average of 0.34%. On a home at the county median of $169,700, that means about $509 per year — versus $577 at the state average rate, a difference of $68 per year. Compared to the national average of 1.10%, Blount County is below average.
What's a typical annual property tax bill in Blount County?
For a home at the county median value of $169,700, the annual property tax in Blount County is approximately $509 — or about $42 per month. For a home worth $254,550, expect around $764 per year. For a $339,400 home, approximately $1,018 per year. Use the calculator above to estimate taxes for any assessed value.
Where do I appeal a Blount County property tax assessment?
Property assessment appeals in Blount County are handled by the Blount County Assessor's office in Oneonta. 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 Blount County?
Alabama 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 0.30% shown here. Contact the Blount 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