The Grimes Brief

Reference · Sales tax

The sales tax rate in Grimes, Iowa, and how it breaks down.

A quick reference for shoppers and small businesses: what you actually pay in sales tax in Grimes, Iowa, and where the money goes.

The quick answer

The total sales tax rate in Grimes is 7 percent: the 6 percent Iowa state sales tax plus a 1 percent local option sales tax, which is standard across the Des Moines metro.

The breakdown

What makes up the 7 percent

Iowa state sales tax6.0%
Local option sales tax1.0%
Total in Grimes7.0%

The 1 percent local option sales tax (LOST) is levied by the community and helps fund local projects and property-tax relief. Rates can change, so a business setting up point-of-sale should confirm the current rate for its exact location with the Iowa Department of Revenue, especially since Grimes spans two counties.

Worth knowing

What is and is not taxed

Iowa exempts most groceries (unprepared food) from sales tax, while prepared food, most goods, and many services are taxable. Vehicle purchases are handled under a separate one-time registration fee, not the 7 percent sales tax.

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Sources: Iowa Department of Revenue (state rate and local option sales tax). The 7 percent total reflects the standard state-plus-LOST rate; confirm the current rate for your exact location with the Iowa Department of Revenue. Preview build, September 2026.