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Taxes
Sales Tax
Wyoming
US • Taxes • Updated for 2026

Wyoming Sales Tax Calculator 2026

Wyoming sales tax is 4% state + local (Cheyenne 6%). Use the calculator for instant estimates—free, no signup.

Inputs

Enter purchase details to calculate sales tax.

Override local rates (optional)

Use this on state pages when you only know the base state rate. City pages should use the prefilled local breakdown.

Results

Sales tax breakdown for Wyoming.

Effective Tax Rate: 4.000%

This category is taxable under the configured rules.

Purchase Price$100.00
Sales Tax$4.00
Total Price$104.00

Rate Breakdown

State4.000%
County0.000%
City0.000%
Special District0.000%
Base combined4.000%
Total4.000%
Calculator inputs stay on your device (local processing).

Find your city

Get the exact combined sales tax rate for your city. Select a city below or use the search.

CheyenneSales tax calculator →

Disclaimer: All calculators on this website are provided for informational and illustrative purposes only. The results do not constitute professional advice (including legal, tax, financial, medical, or other advice). Despite careful programming, we assume no liability for the accuracy, completeness, or timeliness of the results. For matters requiring professional advice, we recommend consulting an appropriate specialist (e.g., a tax advisor, lawyer, accountant, or physician).

1

How This Calculator Works

  1. Enter the purchase price and category (general, groceries, etc.).
  2. Optionally adjust county rate if you know your local add-on (up to 2%).
  3. Tax = Price × (Total Rate / 100); total = Price + Tax.
2

Calculation Methodology

We calculate sales tax using the combined rate:

  • Total Rate: State (4%) + County (up to 2%)
  • Tax Amount: Price × (Total Rate / 100)
  • Total Price: Price + Tax

Wyoming Sales Tax Calculator 2026

Wyoming's statewide sales tax rate is 4% in 2026. Counties may add up to 2% local tax (e.g., Laramie County/Cheyenne 6% combined). Use the calculator above for instant estimates or our city pages for exact combined rates—free, no signup.

Wyoming Sales Tax Structure (2026)

Wyoming has a 4% state sales tax. Counties may impose up to 2% local sales tax (e.g., Laramie County/Cheyenne 6% combined).

  • State rate: 4%
  • County add-ons: up to 2% (Laramie County 2%, Cheyenne city 0%)
  • Typical combined rate: 4% to 6% (Cheyenne 6%)

Sales Tax Rates for Major Wyoming Areas

Use city pages for the most accurate combined rate.

AreaExample combined rateCalculator
Cheyenne6%Cheyenne Sales Tax Calculator
Casper6%—

How to Find Your Exact Wyoming Sales Tax Rate

Combined rates vary by county. Use the calculator above with your known county rate, or check the Wyoming Department of Revenue Excise Tax Division. For Cheyenne: Cheyenne Sales Tax Calculator, or browse Wyoming tax calculators.

Frequently Asked Questions

Q:What is the Wyoming state sales tax rate in 2026?

Wyoming has a 4% statewide sales tax. Counties may add up to 2% local tax (Cheyenne/Laramie County 6% combined).

Q:Is Wyoming sales tax the same in every city?

No. The state rate is 4% everywhere; counties may impose up to 2% local tax (Cheyenne 6%).

Q:Are groceries taxed in Wyoming?

Groceries (food for home consumption) and prescription drugs are exempt from Wyoming sales tax.

Q:What is the sales tax rate in Cheyenne, Wyoming?

Cheyenne's combined sales tax rate in 2026 is 6%: 4% Wyoming state plus 2% Laramie County tax.