Iowa Sales Tax: A Guide for Invoicing

IA state sales tax is 6.00% and applies to most services. Add it automatically to every invoice.

State rate
6.00%
Services taxable
Yes
Top metros
8
Sample local rate
—

Iowa state sales tax rate

The base state sales tax rate in Iowa is 6.00%. Many services taxable (info, repair, transportation). Combined 6-7%.

Average local tax adds approximately 0.94%, bringing the typical combined rate to about 6.94%.

Do services need sales tax in Iowa?

Yes — most services are subject to sales tax in Iowa. Specific exemptions exist for professional services, healthcare, and non-discretionary services. Always confirm with the Iowa Department of Revenue or your CPA for your specific industry.

Common exemptions

  • Most professional services (legal, accounting)
  • Custom software development
  • Many freelance creative services
State rate
6.00%
Services
Taxable
Avg local add
0.94%

Top IA metros