Union, IA Sales Tax Rate

The current total local sales tax rate in Union, IA is 7.000%. The December 2020 total local sales tax rate was also 7.000%.

Sales Tax Breakdown

DistrictRate
Iowa State6.000%
Hardin County1.000%
Union0.000%
Total 7.000%

Union Details

Union, IA is in Hardin County. Union is in the following zip codes: 50258.