2025 Data · Tax Foundation

Wyoming Sales Tax Rate — 2026

Wyoming has a combined state and local sales tax rate of 5.36%, ranking #44 nationally.

State Rate
4.00%
Set by state legislature
Avg Local Rate
1.36%
Avg across all local jurisdictions
Combined Rate
5.36%
Rank #44 nationally
National Average
7.09%
Population-weighted avg

About Wyoming Sales Tax

The Wyoming state sales tax rate is 4.00%. Local governments in Wyoming add an average of 1.36% on top, bringing the typical combined rate to 5.36%.

For E-Commerce Sellers

If you sell online and have nexus in Wyoming, you must collect 5.36% sales tax from buyers in Wyoming.

Common Exemptions in Wyoming

Most states exempt groceries, prescription drugs, and medical devices from sales tax. Wyoming may have additional exemptions. Always verify with the Wyoming Department of Revenue.

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