Dubuque, IA Sales Tax Rate

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

Sales Tax Breakdown

Iowa State6.000%
Dubuque County1.000%
Total 7.000%

Dubuque Details

Dubuque, IA is in Dubuque County. Dubuque is in the following zip codes: 52001, 52002, 52003, 52004, 52099.