Who needs a business tax registration: sales and use tax permit, withholding permit in Iowa?

Issued by Iowa Department of Revenue (GovConnectIowa), at step 2 of 6 in the opening sequence: register for tax.

Every kind of business in Iowa

The Iowa table lists this for every kind of business.

Register online through GovConnectIowa before the first sale; sales and use tax and withholding each get their own permit number, and the permit letter arrives in the portal. You may collect tax as soon as the application is in. Prepared food and drink is taxable at the 6% state rate plus the 1% local option tax where the city or county has adopted it; the Department issues no temporary permits.

Checked Oct 21, 2026 against the agency’s page.

Step 2 of 6: Register for tax

  1. Set up the business
  2. Register for tax
  3. Approve the space
  4. Get the permits for your kind of business
  5. Alcohol permits
  6. Before the first hire

Issued by Iowa Department of Revenue (GovConnectIowa).

Sources and dates

Department of Revenue business permit registration page. Checked against the agency’s page on the date shown; cities add their own fees.

Questions about opening here.