O'Fallon Tax Information
O'Fallon is located in St. Charles County, Missouri. Property taxes are determined by the county tax rate and your home's assessed value.
Property Taxes in O'Fallon
Property taxes in O'Fallon, Missouri are assessed and collected by St. Charles County. The effective tax rate of 1.340% is applied to your property's assessed value to determine your annual property tax bill.
About O'Fallon
O'Fallon is a city in St. Charles County, Missouri with a population of approximately 91,316 residents. As part of St. Charles County, all properties in O'Fallon are subject to the county's property tax rates and assessment procedures.
Tax Exemptions and Relief Programs
St. Charles County offers various exemptions and relief programs that may reduce your property tax burden. Common exemptions include homestead exemptions for primary residences, senior citizen exemptions, veteran exemptions, and disability exemptions. Contact the St. Charles County Tax Assessor's office to learn about programs you may qualify for.