Union City, TennesseeSales Tax Rate 2025

The City of Union City is located in Obion County, Tennessee. Union City sales tax rate is 9.75%.

The total sales tax rate in Union City comprises the Tennessee tax and the sales tax for Obion County. The table below provides a breakdown of the sales tax rate by jurisdiction.

Combined Sales Tax Rate	9.75%
Tennessee	7.00%
Obion County	2.75%
Union City	0.00%
District / Special Tax	0.00%

Union City Sales Tax Calculator

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The TaxHero sales tax calculator provides a combined sales tax rate based on a full address lookup. A complete address ensures precision since ZIP codes may cross different tax jurisdictions. Results are for reference and may need additional context for compliance. Contact us today for a demo and learn how TaxHero can support your business.

Union City District and Special Tax Rates+

If you make retail sales in Tennessee subject to the state sales tax from a business located in a taxing district, district/special taxes are generally due on your sales of tangible personal property. However, Tennessee districts generally do not levy additional taxes. There are also no special tax rates in Union City, TN. To help you identify the correct sales tax rate in any city, you may simply enter the complete address and ZIP code in our calculator.