Wyoming State Tax Guide for Businesses & Individuals 2026
Wyoming stands out as one of the most tax-friendly states in the US, with no corporate income tax, no individual income tax, and no estate or inheritance tax. This comprehensive Wyoming state tax guide covers every business and individual tax obligation for 2026, including sales tax, payroll compliance, property tax, severance tax, and available incentives.
Quick Reference: Wyoming Tax Rates at a Glance
| Tax Type | Rate / Details |
|---|---|
| State Corporate Income Tax | None |
| State Individual Income Tax | None |
| State Sales Tax Base Rate | 4.0% |
| Average Combined Sales Tax (State + Local) | ~5.36% |
| SUI/SUTA Rate Range | 0.09%–8.50%; New employer rate: 1.69% |
| Effective Property Tax Rate (Average) | ~0.57% |
| Estate / Inheritance Tax | None |
1. Wyoming Business Tax Nexus
What is Tax Nexus in Wyoming?
Nexus determines whether your business has a sufficient connection to Wyoming to be required to collect and remit Wyoming taxes. Wyoming follows both physical and economic nexus standards for sales tax purposes.
Physical Nexus
- Maintaining an office, store, or place of business in Wyoming
- Having employees, agents, or representatives operating in Wyoming
- Storing inventory in Wyoming, including FBA warehouse fulfillment centers
- Owning or leasing vehicles, equipment, or property in Wyoming
- Performing services or installation work within Wyoming
Economic Nexus (Remote Sellers)
| Threshold Type | Amount |
|---|---|
| Sales Threshold | $100,000 in gross sales into Wyoming |
| Transaction Count Threshold | 200 or more separate transactions |
| Effective Date | February 1, 2019 |
Click-Through & Affiliate Nexus
Wyoming enforces click-through and affiliate nexus. If an out-of-state seller has agreements with Wyoming-based affiliates who refer customers via links or promotions, and cumulative sales exceed $10,000 annually, nexus is established.
2. Wyoming State Income Tax
Corporate Income Tax
Wyoming does not impose a state corporate income tax. Corporations operating in Wyoming are not subject to any state-level income tax on business profits, making it one of the most favorable states for business formation and operation.
Individual Income Tax
Wyoming does not impose a state individual income tax. Residents and non-residents earning income in Wyoming owe no state income tax on wages, salaries, dividends, capital gains, or any other form of personal income.
Filing Deadlines
| Filing Type | Due Date |
|---|---|
| Corporate Return | Not applicable — no corporate income tax |
| Individual Return | Not applicable — no individual income tax |
| Extension Period | Not applicable |
| Estimated Payments | Not applicable |
3. Wyoming Sales Tax
State Sales Tax Rate
Wyoming imposes a 4.0% state sales tax on the retail sale of tangible personal property and certain services. The average combined rate including local taxes is approximately 5.36%.
Taxable vs. Exempt Goods & Services
| Category | Status | Notes |
|---|---|---|
| Tangible Personal Property | ✅ Taxable | All retail sales of tangible goods are subject to sales tax |
| SaaS / Digital Products | ❌ Exempt | Wyoming does not broadly tax SaaS or digital downloads |
| Groceries / Food | ✅ Taxable | Food for home consumption is taxable at the full state rate |
| Prescription Drugs | ❌ Exempt | Prescription medications are fully exempt from sales tax |
| Clothing | ✅ Taxable | All clothing is subject to the standard sales tax rate |
| Manufacturing Equipment | ⚠️ Partial | Machinery used directly in manufacturing is exempt; ancillary equipment may be taxable |
| Professional Services | ❌ Exempt | Most professional services (legal, accounting, consulting) are not subject to sales tax |
Sales Tax Permits & Registration
- Registering Agency: Wyoming Department of Revenue — revenue.wyo.gov
- Cost to Register: Free — no fee to obtain a Wyoming sales tax license
- Renewal Requirement: Wyoming sales tax licenses do not expire and do not require periodic renewal
Filing Frequency & Deadlines
| Annual Tax Liability | Filing Frequency | Due Date |
|---|---|---|
| Less than $500/year | Annual | January 31 of the following year |
| $500 – $5,000/year | Quarterly | Last day of the month following the quarter |
| More than $5,000/year | Monthly | Last day of the following month |
Local Sales Tax Rates (Top 5 Counties)
| Jurisdiction | Local Rate | Combined Rate |
|---|---|---|
| Teton County (Jackson) | 2.0% | 6.0% |
| Laramie County (Cheyenne) | 2.0% | 6.0% |
| Natrona County (Casper) | 2.0% | 6.0% |
| Campbell County (Gillette) | 2.0% | 6.0% |
| Fremont County (Lander) | 1.0% | 5.0% |
4. Wyoming Payroll Tax & Compliance
Employer Payroll Tax Obligations
| Tax / Obligation | Rate / Details |
|---|---|
| State Income Tax Withholding | None — no state income tax |
| SUI / SUTA Rate Range | 0.09% – 8.50% |
| SUI Taxable Wage Base | $30,900 (2026) |
| New Employer SUI Rate | 1.69% |
| Workers' Compensation | State fund administered by Wyoming Department of Workforce Services; rates vary by industry |
| Paid Family & Medical Leave | None — Wyoming does not have a state PFML program |
| State Disability Insurance | None |
Withholding Registration & Filing
- Registration Agency: Wyoming Department of Workforce Services — dws.wyo.gov
- Filing Frequency: Quarterly UI tax reports (Form WY-UI-1) due the last day of the month following the quarter end
- Annual Reconciliation Deadline: Not applicable — no state income tax withholding
- New Hire Reporting Deadline: Within 20 days of the employee's start date; report to Wyoming New Hire Reporting Center
Minimum Wage
| Category | Rate |
|---|---|
| Standard Minimum Wage | $7.25/hour (follows federal minimum wage) |
| Tipped Employee Rate | $2.13/hour (federal tipped minimum applies) |
| Youth / Training Wage | $5.15/hour for workers under 20 for first 90 days |
| Next Scheduled Increase | No state-mandated increase scheduled for 2026 |
5. Wyoming Property Tax
- Assessment Ratio: 9.5% of fair market value for most property; 11.5% for industrial property
- Effective Average Rate: ~0.57% of market value
- Assessment Cycle: Annually by county assessors
- Appeal Deadline: 30 days from the date the assessment notice is mailed (typically by May 1 each year)
Business Personal Property Tax
Wyoming does tax business personal property including equipment, machinery, and furniture. Businesses must file a Business Personal Property Report (Form 2) with the county assessor by March 1 each year. There is no general exemption threshold; however, agricultural equipment may qualify for reduced assessments.
Homestead & Other Exemptions
| Exemption Type | Amount / Rate | Eligibility Criteria |
|---|---|---|
| Homestead | No blanket homestead exemption | Wyoming does not offer a standard homestead exemption from property tax |
| Senior / Elderly | Up to 50% reduction or $1,000 credit | Age 65+; income limit applies (varies by county); must be primary residence |
| Veteran / Disabled | Up to $3,000 assessed value reduction | Honorably discharged veterans or their surviving spouses; disability rating may increase benefit |
| Agricultural | Assessed at productive value (lower than market) | Land actively used for agricultural production; must meet acreage and income criteria |
Property Tax Due Dates
| Installment | Due Date | Discount |
|---|---|---|
| Installment 1 | November 10 | No early-payment discount |
| Installment 2 | May 10 of the following year | No early-payment discount |
6. Other Key Wyoming Taxes
Franchise / Privilege Tax
Wyoming does not impose a franchise tax or privilege tax on businesses. There is no annual franchise fee based on net worth, capital, or gross receipts at the state level, making Wyoming one of the most business-friendly states for entity formation.
Gross Receipts Tax
Wyoming does not impose a gross receipts tax. Businesses are not taxed at the state level on total gross revenues from operations.
Severance Tax
Wyoming imposes a severance tax on the extraction of natural resources, which is a major source of state revenue. Key rates include coal at 7% of gross value (with a 1% conservation tax), oil and gas at 6% of gross value, trona/soda ash at 4%, and other minerals at 2%. Businesses engaged in natural resource extraction must file monthly or quarterly severance tax returns with the Wyoming Department of Revenue.
Excise Taxes
| Category | Rate |
|---|---|
| Gasoline | $0.24 per gallon |
| Diesel | $0.24 per gallon |
| Cigarettes | $0.60 per pack of 20 |
| Beer | $0.02 per gallon |
| Wine | $0.28 per gallon |
| Cannabis | Not applicable — recreational cannabis not legal in Wyoming (2026) |
7. Wyoming Tax Credits & Incentives
| Credit / Incentive | Value / Rate | Eligibility |
|---|---|---|
| Wyoming Business Council Business Ready Community Grant | Varies; up to $5M for large projects | Businesses creating jobs and capital investment in Wyoming communities |
| Sales Tax Exemption for Manufacturing Equipment | Full exemption from 4% state sales tax | Equipment used directly and predominantly in manufacturing processes |
| Sales Tax Exemption for Data Center Equipment | Full exemption on qualifying purchases | Data centers with at least $5M in capital investment and 10 qualifying jobs |
| Wyoming Industrial Development Bond Financing | Below-market interest financing | Manufacturing or industrial facilities investing in Wyoming |
| Workforce Development Training Fund | Up to $2,000 per employee trained | Wyoming employers providing approved training programs to employees |
| Research & Development Sales Tax Exemption | Exemption on qualified R&D equipment purchases | Businesses conducting qualified R&D activities within Wyoming |
| Aerospace Industry Incentives | Sales tax exemption on aircraft parts and labor | FAA-certified repair stations and aerospace manufacturers operating in Wyoming |
8. How to Register a Business in Wyoming
- Choose a Business Structure: Select from LLC, Corporation, Partnership, or Sole Proprietorship based on liability, tax treatment, and management preferences.
- Register with the Wyoming Secretary of State: File Articles of Organization (LLC) or Articles of Incorporation (Corporation) at sos.wyo.gov. Filing fee: $100 for LLCs and Corporations; online filing available.
- Obtain an EIN from the IRS: Apply for a Federal Employer Identification Number at irs.gov — free and available immediately online.
- Register for State Tax Accounts: Register for a sales tax license with the Wyoming Department of Revenue at revenue.wyo.gov. Register for unemployment insurance with the Wyoming Department of Workforce Services at dws.wyo.gov.
- Obtain Required Licenses and Permits: Depending on your industry, obtain applicable state licenses through the Wyoming Business Council or relevant regulatory agencies (e.g., liquor license, professional license, contractor license).
- Register for a Local Business License: Contact your city or county clerk's office to register for any required local business license or permit (requirements vary by municipality).
9. Key Wyoming Tax Agencies & Resources
| Agency | Responsibility | Website |
|---|---|---|
| Wyoming Department of Revenue | Sales tax, property tax, mineral/severance tax, excise tax administration | revenue.wyo.gov |
| Wyoming Department of Workforce Services | Unemployment insurance (SUI/SUTA), new hire reporting, workers' compensation | dws.wyo.gov |
| Wyoming Secretary of State | Business entity registration, annual reports, UCC filings | sos.wyo.gov |
| Wyoming Board of Equalization | Property tax appeals, tax dispute resolution | boe.wyo.gov |
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Note: This guide is for informational purposes only and does not constitute legal or tax advice. Consult a licensed tax professional for advice specific to your situation.