Property Tax in Franklin County
via TaxByCounty
Franklin County offers exceptional value
Franklin County's 1.501% effective tax rate ranks in the bottom 30% of U.S. counties, falling well below the national median of 1.562%. With the lowest median home value in this survey at $87,700, residents pay just $1,316 annually—less than half the national median tax.
Illinois's most tax-friendly county
At 1.501%, Franklin County has Illinois's lowest effective tax rate among these eight counties, beating the state average of 1.831% by 0.330 percentage points. The median tax of $1,316 is less than half the state median of $2,782, making Franklin a standout for affordability.
Clear winner in south-central region
Franklin County's 1.501% rate is the lowest in the region, edging Gallatin (1.506%), Fayette (1.517%), and Effingham (1.509%). Compared to Ford (2.069%) and Fulton (2.133%), Franklin costs roughly 27–42% less to own property, making it the region's most attractive for budget-conscious buyers.
What your home costs to own
Franklin County's median home value is $87,700, and residents pay just $1,316 annually in property tax—the lowest median bill among these counties. Homeowners with mortgages pay $1,599, while those without mortgages pay $1,143, offering genuine affordability for working families.
Even lower-taxed homes can appeal
Even though Franklin County boasts the region's lowest tax rate, overassessment still occurs when home values are set too high. If your assessment doesn't match recent comparable sales, requesting a reassessment is free and could reduce your already-low bill further.