Iowa Sales Tax Rates: Dubuque County
Dubuque County, Iowa Sales Tax Rate 2022 Up to 7%
A county-wide sales tax rate of 1% is applicable to localities in Dubuque County, in addition to the 6% Iowa sales tax.Some cities and local governments in Dubuque County collect additional local sales taxes, which can be as high as 8.8817841970013E-16%.
Here's how Dubuque County's maximum sales tax rate of 7% compares to other counties around the United States:
- Lower maximum sales tax than 100% of Iowa counties
- Lower maximum sales tax than 71% of counties nationwide
Tax Rates By City in Dubuque County, Iowa
The total sales tax rate in any given location can be broken down into state, county, city, and special district rates. Iowa has a 6% sales tax and Dubuque County collects an additional 1%, so the minimum sales tax rate in Dubuque County is 7% (not including any city or special district taxes). This table shows the total sales tax rates for all cities and towns in Dubuque County, including all local taxes.
|City||Sales Tax Rate||Tax Jurisdiction|
|Holy Cross||7%||Holy Cross|
|New Vienna||7%||New Vienna|
Iowa Sales Tax Rates by Zip Code:
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Dubuque County, Iowa has a maximum sales tax rate of 7% and an approximate population of 74,514.
Sales tax rates in Dubuque County are determined by twelve different tax jurisdictions, Farley, Centralia, Asbury, Dubuque, Shenandoah, Bankston, Balltown, Luxemburg, Dyersville, Holy Cross, New Vienna and Worthington.
Back to Iowa Sales Tax Handbook Sales tax rates for Dubuque County are current as of December 2022