Property Tax 101

The median property tax (also known as real estate tax) in St. Charles County is $2,377.00 per year, based on a median home value of $197,300.00 and a median effective property tax rate of 1.20% of property value.

St. Charles County collects very high property taxes, and is among the top 25% of counties in the United States ranked by property tax collections. Of the one-hundred--five counties in Missouri, St. Charles County is ranked 1st by median property taxes, and 4th by median tax as percentage of home value.

St. Charles County's higher property taxes are partially due to property values, as the median home value in St. Charles County is $197,300.00. For comparison, the state-wide median property value is $139,700.00

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1st out of 115 By median yearly property tax

4th out of 115 By percentage of median home value

2nd out of 115 By percentage of median income

You can see how St. Charles County (highlighted in green) compares to the one-hundred--five other counties in Missouri with the bar chart above, sorted by median property tax in dollars. For a visual map of county property tax rates in Missouri, see our Missouri county property tax map.

Remember: Real estate prices also play a large part in which Missouri counties have the highest and lowest median property taxes. Higher-valued properties will generally have higher taxes, even if the median percentage of home value levied as property tax is different. For comparisons, you can also use Percentage Of Home Value.

Property tax assessments in St. Charles County are the responsibility of the St. Charles County Tax Assessor, whose office is located in St. Charles, Missouri.

If you need to pay your property tax bill, ask about a property tax assessment, look up the St. Charles County property tax due date, or find property tax records, visit the St. Charles County Tax Assessor's page. Applications for the St. Charles County homestead exemption, any property tax appeals, and applications for a current use tax reduction must also be submitted to the St. Charles County Assessor's Office.

For some properties, you can easily find the most recent tax assessment by looking up the property address with our property records search. You can also use our St. Charles County Property Tax Calculator to estimate your property tax based on median tax values (results open in new page).