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Sales Tax by State

Iowa Sales Tax Calculator

Iowa charges a 6.00% state sales tax, with local rates up to 1.00%. The statewide average combined rate is 6.94%. Groceries and prescription drugs exempt.

Total with tax
$106.94
Combined rate 6.940%
Purchase amount$100.00
State tax (6.000%)$6.00
Local tax (0.940%)$0.94
Total tax$6.94
Iowa notes: Groceries and prescription drugs exempt. Statewide average combined rate: 6.94%. Max local rate: 1.00%. Groceries: exempt from state tax.
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How Iowa sales tax works

Iowa applies a 6.00% state sales tax to most retail purchases. Counties, cities, and special districts can add up to 1.00% on top, so the actual rate you pay varies by jurisdiction. The statewide average combined rate is 6.94%.

Groceries are exempt from Iowa's state sales tax. Prepared food (restaurants, deli items, hot food bars) is generally still taxable at the full combined rate.

For exact rates by ZIP code or address, use the Iowa Department of Revenue's online lookup. The combined rate at the register is whatever the state rate plus the local jurisdiction add to — and local rates can shift each year as cities pass new measures. Run any purchase amount through the calculator above to see the breakdown.

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Frequently asked questions

What is Iowa's sales tax rate?

The Iowa state sales tax rate is 6.00%. After typical local taxes, the average combined rate is 6.94%.

Does Iowa tax groceries?

No — groceries are exempt from Iowa state sales tax. Prepared food (restaurants, hot food, deli) is generally taxed at the full rate.

Is clothing taxed in Iowa?

Yes — clothing is taxable in Iowa at the standard sales tax rate.

What about online purchases shipped to Iowa?

Online retailers with "economic nexus" in Iowa (typically $100,000+ in annual sales or 200+ transactions per year) must collect Iowa sales tax at checkout. Marketplaces like Amazon, eBay, and Etsy generally collect it automatically. For purchases from out-of-state sellers that don't collect, Iowa expects buyers to remit "use tax" — though enforcement on individuals is rare.

What is Iowa's state income tax rate?

Iowa's top marginal state income tax rate is 5.70%. For details on self-employment tax including state-by-state combined rates, see our Self-Employment Tax Calculator.

Where do I look up the exact rate for my address in Iowa?

Use the Iowa Department of Revenue's online address lookup. Combined rates can vary by ZIP code, especially when special tax districts (transit, stadiums, redevelopment zones) overlap with parts of a city.

Sales tax in nearby states

Minnesota
Avg 8.04%
Wisconsin
Avg 5.70%
Illinois
Avg 8.86%
Missouri
Avg 8.39%

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Disclaimer: This calculator provides estimates for informational purposes only and does not constitute financial, tax, accounting, or legal advice. Tax rates, regulations, and economic data change frequently. Consult a qualified accountant or tax professional for advice specific to your situation.