Missouri Sales Tax Rates: Platte County
Platte County, Missouri Sales Tax Rate 2026 Up to 9.975%
A county-wide sales tax rate of 1.25% is applicable to localities in Platte County, in addition to the 4.225% Missouri sales tax.
Some cities and local governments in Platte County collect additional local sales taxes, which can be as high as 4.5%.Here's how Platte County's maximum sales tax rate of 9.975% compares to other counties around the United States:
- Higher maximum sales tax than 76% of Missouri counties
- Higher maximum sales tax than 88% of counties nationwide
Tax Rates By City in Platte County, Missouri
The total sales tax rate in any given location can be broken down into state, county, city, and special district rates. Missouri has a 4.225% sales tax and Platte County collects an additional 1.25%, so the minimum sales tax rate in Platte County is 5.475% (not including any city or special district taxes). This table shows the total sales tax rates for all cities and towns in Platte County, including all local taxes.
| City | Sales Tax Rate | Tax Jurisdiction |
|---|---|---|
| Kansas City | 9.725% | Kansas City The Tiffany Frolics Community Improvement District |
| Kansas City | 9.975% | Parkville Commons Tdd Tl |
| Platte City | 8.85% | Platte Cty Valley Plza Tl |
| Weston | 7.85% | Weston |
| Riverside | 9.225% | Kansas City Briarcl Td Tl |
| Dearborn | 7.325% | Dearborn |
| Edgerton | 6.975% | Edgerton |
| Camden Point | 5.475% | Platte |
| Farley | 5.475% | Platte |
| Waldron | 5.475% | Platte |
Missouri Sales Tax Rates by Zip Code:
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Platte County, Missouri has a maximum sales tax rate of 9.975% and an approximate population of 66,174.
Sales tax rates in Platte County are determined by eight different tax jurisdictions, Dearborn, Edgerton, Kansas City Briarcl Td Tl, Kansas City The Tiffany Frolics Community Improvement District, Parkville Commons Tdd Tl, Platte, Platte Cty Valley Plza Tl and Weston.
Back to Missouri Sales Tax Handbook Sales tax rates for Platte County are current as of June 2026
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