Iowa's Sales Tax Rate, Explained
Iowa's 6% state rate is right at the national median, and local option taxes add an average of just 0.94%, producing a combined average near 6.94%. Most of the state sits at either 6% or 7% depending on whether the local jurisdiction has adopted the optional 1%.
Des Moines totals 7%, Cedar Rapids 7%, and many smaller towns stay at 6%. The ceiling is low by national standards, so Iowa shoppers rarely face the double-digit totals common further south. Compare with neighbors using our Illinois Sales Tax Calculator, Minnesota Sales Tax Calculator, or Missouri Sales Tax Calculator.
What's Taxed and What's Exempt in Iowa
Most tangible goods are taxable in Iowa: clothing, electronics, furniture, and vehicles. Groceries are exempt, which is the biggest everyday break, and the exemption is clean with no reduced-rate middle ground.
Prescription drugs are exempt. Most services are not taxed, though Iowa taxes some specific services like telecommunications and certain amusements. Digital goods are generally taxable.
Worked Example: A $1,000 Purchase in Des Moines
A $1,000 television bought in Des Moines is taxed at 7%: $1,000 x 7% = $70.00 in tax, for a $1,070.00 total. The 6% state rate plus the 1% local option tax make up the full amount.
| Item | Amount |
| Purchase price | $1,000.00 |
| Iowa combined rate (Des Moines) | 7% |
| Sales tax | $70.00 |
| Total at checkout | $1,070.00 |
During the August tax-free weekend, a $90 pair of shoes would ring up at $90.00 flat with no tax. The calculator above can model both the regular rate and the holiday treatment.
Local Taxes: How Iowa's Total Adds Up
Iowa's local option sales tax is a flat 1% that cities and counties can adopt by referendum, usually earmarked for property tax relief or infrastructure. Most urban areas have adopted it; many rural areas have not.
There are no layered city-plus-county stacks like in southern states. The local option is a single 1% layer, so the statewide range runs from 6% to 7% with very little in between.
Online Shopping and Marketplace Rules in Iowa
Iowa's economic nexus threshold is $100,000 in sales, with no transaction-count test. Marketplace facilitators must collect, so online orders show the correct rate for your address at checkout.
Iowa uses destination sourcing, so the tax follows your delivery address. An order shipped to Des Moines carries 7% while the same order shipped to a town without the local option carries 6%.
Sales Tax Holidays in Iowa
Iowa holds its annual sales tax holiday on the first Friday and Saturday of August. In 2026 that is August 7 and 8. Clothing and footwear priced under $100 per item are exempt from both state and local tax during the two days.
The rules are simple but strict: each item must be under $100, and the exemption covers the local option tax too. Accessories like jewelry, handbags, and athletic equipment do not qualify. Plan back-to-school clothing shopping for that weekend.
Frequently Asked Questions
What is Iowa's sales tax rate in 2026?
The state rate is 6%. The average combined rate is about 6.94%. Des Moines is 7%.
Are groceries taxed in Iowa?
No. Unprepared food for home consumption is exempt from Iowa sales tax.
When is Iowa's tax-free weekend?
The first Friday and Saturday of August each year. In 2026 it falls on August 7 and 8, covering clothing and footwear under $100 per item.
Does Iowa have local sales taxes?
Most cities have a 1% local option tax, bringing the total to 7%. Areas without it stay at 6%.
Does Iowa tax online purchases?
Yes. Remote sellers over $100,000 in Iowa sales must collect, and marketplace facilitators collect the buyer's local rate.
Related Iowa and Sales Tax Tools
Check your take-home pay with the Iowa Paycheck Calculator, since sales tax hits harder when budgets are tight, or estimate a big purchase with our Car Loan Calculator. Compare rates with the main Sales Tax Calculator or browse more free tools at USACalculator.
Iowa rate snapshot (6% state rate, 6.94% average combined). Sources: Tax Foundation, State and Local Sales Tax Rates Midyear 2026, Ceretax 2026 Sales Tax Holidays Guide. Figures reviewed for 2026. This calculator provides an estimate for planning purposes and is not tax advice.