Marengo County Property Tax Calculator
Accurate property tax estimates for Marengo County including 5 incorporated cities and unincorporated areas.
Property Tax Calculator
Alabama Class III Residential
Reduces assessed value by $6,000
Total Millage Rate: 37.0 mills
State: 6.5 | County: 14.5 | School: 16
Marengo County Tax Rates
State Mills
6.5
County Mills
14.5
School Mills
16
Unincorporated Total
37
Cities in Marengo County
| City | City Mills | Total Mills |
|---|---|---|
| Dayton | 4 | 41 |
| Demopolis | 10 | 47 |
| Linden | 7 | 44 |
| Sweet Water | 5 | 42 |
| Thomaston | 4 | 41 |
| Unincorporated Areas | — | 37 |
Navigating Residential Tax Rates Across Marengo County
Marengo County anchors its residential property tax framework on a baseline of 37 mills for unincorporated parcels, a figure that shapes every escrow projection across the county. That 37-mill total is composed of 6.5 state mills, 14.5 county mills, and 16 mills earmarked for local schools.
Alabama classifies owner-occupied homes as Class III property, which means your assessed value equals just 10% of the appraised market value. On a Marengo County home appraised at $250,000, only $25,000 becomes the taxable base before any exemptions are applied.
The homestead exemption is where many Marengo County owners find real savings, a combined $6,000 reduction in assessed value that must be filed with the local assessor to take effect.
Marengo County contains 5 incorporated cities, including Dayton, Linden, and Thomaston. City limits introduce municipal mills on top of the county baseline, so two homes of equal value can carry very different bills depending on jurisdiction.
Treat these Marengo County estimates as an informed starting point and validate the exact numbers with the county assessor prior to budgeting your monthly escrow.