Wyoming's state sales tax is 4%, and local add-ons take the combined rate as high as 8%. Of the 51 state-level rates, 4% is the 11th-lowest (tied with 4 other states); the 8% top combined rate is the 24th-highest, tied with 4 other states.
Combined sales tax in Wyoming cities
All 2 Wyoming cities we list charge 5%: 4% state plus 1% local.
Combined rates as published by the Wyoming Department of Revenue
City
Combined rate
Local share
Tax on $100
Casper
5%
1%
$5.00
Cheyenne
5%
1%
$5.00
Sales tax on a purchase in Wyoming
Backward from a receipt: a $50.00 total at 5% is $47.62 of goods and $2.38 of tax.
Tax owed at Wyoming rates
Price
State only (4%)
Median listed city (5%)
Highest (8%)
$25.00
$1.00
$1.25
$2.00
$100.00
$4.00
$5.00
$8.00
$1,000.00
$40.00
$50.00
$80.00
$2,500.00
$100.00
$125.00
$200.00
Groceries in Wyoming
Wyoming exempts groceries from state and local sales tax. A $200.00 grocery bill carries no tax, against $10.00 on the same spend of other goods at the 5% median city rate.
Tax on $200.00 of groceries and of other goods in Wyoming
4% state, up to 8% with local taxes. The middle of the 2 Wyoming cities we list is 5%.
What is the highest sales tax rate in Wyoming?
8% combined. Among listed cities the highest is Cheyenne at 5%.
Are groceries taxed in Wyoming?
Wyoming exempts groceries from state and local sales tax. A $200.00 grocery bill carries no tax, against $10.00 on the same spend of other goods at the 5% median city rate.
How much is the sales tax on $1,000 in Cheyenne?
$50.00 at Cheyenne's 5%, $1,050.00 in total; $40.00 of it is the state's.
Sources
Official documents the rates and rules on this page come from.
This is a reference calculation using common tax assumptions and is not a substitute for professional advice. We accept no liability for decisions made from it — see the terms of use for details.