2026 tax year · Wyoming
Marketplace seller taxes in Wyoming
Etsy, eBay, Shopify and the rest report your gross and withhold nothing. The gap between that and what you are actually taxed on is your costs, in Wyoming that gap is worth $5,937 in tax.
Take a driver who grossed $45,000 over 18,000 business miles. After mileage at 74.3 cents and the rest of the stack, worked through on the marketplace seller page $26,775 comes off and $18,225 is left as taxable profit. That profit is what Wyoming and the IRS charge against.
What that leaves you owing in Wyoming
| Self-employment tax | $2,575 |
| Federal income tax | $67 |
| Wyoming income tax | $0, no state income tax |
| Total tax | $2,642 |
| Effective rate on gross | 5.9% |
Earning more in Wyoming
A single filer taking the standard deduction, this work as the only income, the calculator above handles the other filing statuses. Miles rise with earnings, so the deduction rises too, and the effective rate on gross climbs more slowly than it would for someone whose income grew without expenses attached:
| Volume | Gross | Mileage off | Taxable profit | Wyoming tax | Total tax | Rate on gross |
|---|---|---|---|---|---|---|
| Part-time | $15,000 | $0 | $15,000 | , | $2,119 | 14.1% |
| Steady side income | $45,000 | $0 | $45,000 | , | $8,579 | 19.1% |
| Full-time | $72,000 | $0 | $72,000 | , | $14,803 | 20.6% |
Switching state opens that state's page.
Enter your numbers and press Calculate to see your 2026 estimate.
Selling into and out of Wyoming
Income tax follows you: Wyoming taxes your profit wherever the buyer was. Sales tax does not. Marketplace facilitator laws make the platform collect and remit sales tax on your behalf in most states, which is why a seller can have customers in all fifty and still file only one income tax return. Selling off-platform is where that stops being true.
On $18,225 of profit, what the states around Wyoming would charge:
| State | Its tax | vs Wyoming |
|---|---|---|
| South Dakota | No income tax | same |
| Montana | $199 | +$199 |
| Nebraska | $596 | +$596 |
| Colorado | $729 | +$729 |
| Utah | $820 | +$820 |
| Idaho | $966 | +$966 |
- South Dakota works out the same as Wyoming on this income.
- Montana would take $199 more, $199 against Wyoming's $0.
- Nebraska would take $596 more, $596 against Wyoming's $0.
- Colorado would take $729 more, $729 against Wyoming's $0.
- Utah would take $820 more, $820 against Wyoming's $0.
- Idaho would take $966 more, $966 against Wyoming's $0.
Marketplace seller tax questions in Wyoming
How much should a Wyoming seller set aside?
About 5.9% of gross on the $45,000 example, $2,642 across self-employment tax, federal income tax and nothing to Wyoming. Set aside from each payout rather than finding it in April.
Does the $45,000 on my 1099-NEC match what Wyoming taxes?
No. Wyoming taxes profit, not gross. After $26,775 of deductions the taxable figure is $18,225, so there is no Wyoming tax either way. But the federal side drops by $5,937.