Wyoming State Tax Rates 2025-2026: Full Guide – Wyoming stands out as one of the most tax-friendly states in the U.S., with no state income tax on individuals or corporations. For 2025-2026, residents, retirees, and businesses benefit from low overall tax burdens, relying instead on sales, property, and excise taxes plus revenue from mineral production. This guide covers all major Wyoming state tax rates for tax years 2025 and 2026, using the latest data from the Wyoming Department of Revenue, Tax Foundation, and state legislative sources. Whether you’re relocating to Cheyenne, Jackson, or Casper, understanding these rates helps with financial planning.
Overview of Wyoming’s Tax System in 2025-2026
Wyoming maintains one of the lowest overall tax burdens in the nation. It ranks #1 on the Tax Foundation’s 2026 State Tax Competitiveness Index due to zero income taxes and competitive rates on sales and property. The state funds services primarily through sales/use taxes, property taxes, and severance taxes on oil, gas, coal, and minerals.
Key highlights for 2025-2026:
- No personal or corporate income tax.
- State sales tax remains 4%, with combined state + local rates averaging 5.56%.
- Effective property tax rate of 0.55% (one of the lowest in the U.S.), plus new homeowner exemptions.
- Stable excise taxes with minor local adjustments.
No estate or inheritance tax applies.
Does Wyoming Have a State Income Tax in 2025-2026?
No. Wyoming has zero state income tax on wages, salaries, dividends, interest, or retirement income for individuals. This has been the case for decades and remains unchanged for 2025 and 2026, per the Wyoming Constitution (Article 15, Section 18).
Corporations also pay no state corporate income tax. You only file federal taxes (and possibly local business fees). This makes Wyoming ideal for high earners, retirees on Social Security or pensions, and remote workers.
Note: You may still owe taxes in other states if you have income sourced there. Wyoming does not require a state income tax return.
Wyoming Sales Tax Rates 2025-2026
Wyoming’s statewide sales tax rate is 4% on most goods and taxable services. Counties and municipalities can add local option taxes (typically 0–3%), so combined rates vary by location.
- Average combined state + local rate: 5.56% (per Tax Foundation data).
- Range: Generally 4%–6%, though some areas reach slightly higher with specific local options.
- Use tax (for out-of-state purchases) mirrors sales tax at 4% state + local.
Lodging tax: 3% statewide + local options (up to 4% additional in some areas).
Rates can change locally. Check the official Wyoming Excise Tax Division rate charts (updated April 2026 master chart available) or use the DOR address lookup tool for exact rates by ZIP code.
Common taxable items: Retail goods, food (groceries are generally taxable), vehicles, and certain services. Exemptions include most groceries in some contexts, prescription drugs, and manufacturing equipment.
Wyoming Property Tax Rates and Exemptions 2025-2026
Property taxes are set at the county level with no statewide rate. The effective property tax rate on owner-occupied housing averages 0.55%—ranking among the 12 lowest in the U.S.
- Assessment ratios (tax year 2024/FY25 data, applicable into 2026): 9.5% for residential and most other property; 11.5% for industrial; 100% for minerals.
- Average municipal mill levy: Approximately 69.748 mills.
Major 2025-2026 Homeowner Exemptions (effective for tax years 2025 and 2026):
- 25% exemption on the first $1 million of fair market value for primary residences (single-family homes, townhouses, condos, mobile homes). Applies to full-time residents; file an affidavit with your county assessor by March 1 for 2026.
- Long-term homeowner exemption (50% on primary residence + up to 35 acres) for qualifying seniors age 65+ with 25+ years of Wyoming property tax payments (temporary program through 2026, sunsets 2027).
These exemptions significantly reduce bills for homeowners. Property taxes fund local schools, roads, and services. Rates and exact values vary by county—contact your county assessor for personalized estimates.
Wyoming Excise and Other Taxes in 2025-2026
Wyoming keeps other taxes low and targeted:
- Gasoline and special fuels tax: 24 cents per gallon (stable for 2025-2026).
- Cigarette tax: $0.60 per pack of 20.
- Other tobacco/vapor products: Percentage-based on wholesale or retail price.
- Severance taxes (on mineral extraction): Fund much of the state budget (e.g., oil/gas at 6%; surface coal reduced to 6% effective July 1, 2025). These do not directly affect most residents.
No broad “sin taxes” or luxury taxes stand out beyond standard excise levels.
Business Taxes in Wyoming 2025-2026
Wyoming remains highly attractive for businesses:
- No corporate income tax.
- Low sales tax collection requirements.
- Business entity license fees and minimal regulatory burden.
- Strong privacy and asset protection laws.
The state ranks #1 for tax competitiveness, making it popular for LLCs, small businesses, and remote companies.
How Wyoming Taxes Compare to Other States?
| Tax Type | Wyoming Rate (2025-2026) | U.S. Average / Comparison |
|---|---|---|
| State Income Tax | 0% | 9 states have 0%; many exceed 5–10% |
| Sales Tax (combined) | 5.56% average | Lower than national average (~7%) |
| Property Tax (effective) | 0.55% | 12th lowest in U.S. |
| Gas Tax | 24¢/gallon | Among the lower rates nationally |
Wyoming offers substantial savings versus high-tax states like California or New York. Retirees and businesses often relocate here specifically for tax advantages.
Tax Filing Deadlines and Resources for 2025-2026
- Federal taxes: Due April 15, 2026 (for 2025 returns), with extensions available.
- Wyoming: No state income tax return required.
- Sales tax returns: Monthly/quarterly via Wyoming DOR for registered sellers.
- Property taxes: Paid to county treasurers (due dates vary by county).
Official resources:
- Wyoming Department of Revenue (revenue.wyo.gov)
- Excise Tax Division rate charts
- Tax Foundation Wyoming page for comparisons
Tips for New Residents and Businesses in Wyoming
- Update your residency promptly to claim exemptions.
- Use the DOR sales tax lookup tool before major purchases.
- Consult a tax professional for multi-state income or business setup.
- Take advantage of homeowner exemptions—apply early.
- Monitor local rate changes (minor adjustments occur periodically).
Why Wyoming Remains a Top Tax-Friendly State for 2025-2026?
With no income tax, low sales and property taxes, and targeted exemptions, Wyoming delivers one of the best tax environments in America. Whether you’re a family, retiree, or entrepreneur, the 2025-2026 rates reinforce Wyoming’s reputation as a low-burden, high-opportunity state. Always verify the latest details on official Wyoming DOR websites, as local rates can vary slightly.
For personalized advice, contact the Wyoming Department of Revenue or a qualified tax advisor. Moving to or starting a business in Wyoming could save you thousands annually compared to higher-tax states.