Poker tournaments winnings tax in New Mexico
New Mexico taxes poker tournament winnings as ordinary income at graduated rates from 1.5% to 5.9%.
On a $20,000 poker tournament win, $1,200 is withheld at payout. The tax comes to $4,690 ($3,750 federal and $940 New Mexico), $3,490 of it due when you file, so you keep $15,310. That's for a single filer with $60,000 of other income and no gambling losses.
Updated · 2026 tax rules · How we calculate
You keep
$15,310
Cash at payout
$18,800
Total tax
$4,690
Due when you file
$3,490
- Form W-2G
- Yes
- Federal withholding at payout
- $0
- Federal tax on the winnings
- $3,750
- State tax
- $940
- New Mexico withholding at payout
- $1,200
- Still to pay when you file
- $3,490
- You keep
- $15,310
$20,000 is at or above the $2,000 reporting threshold, so the payer files a W-2G with the IRS and gives you a copy.
Poker tournaments winnings aren't subject to regular federal withholding, whatever the amount. Tax is still owed when you file. If you don't give the payer your Social Security number, 24% backup withholding applies.
Winnings are ordinary income stacked on your other $60,000. Your top dollar lands in the 22% bracket.
New Mexico taxes gambling winnings as ordinary income.
New Mexico requires the payer to hold back 6% for state tax.
Tax owed ($4,690) minus what was withheld ($1,200). Set this aside. A large balance can also mean an underpayment penalty unless you make an estimated payment.
$20,000 minus $4,690 in federal and state tax: an effective rate of 23.5%.
An estimate for 2026, not tax advice. It treats this win as your only gambling income for the year and leaves out local income taxes. Nothing you enter leaves your browser.
The rules
- New Mexico tax
- New Mexico taxes poker tournament winnings as ordinary income at graduated rates from 1.5% to 5.9%.[1]
- Federal tax form
- Poker tournament winnings of $2,000 or more, net of the buy-in, are reported on a W-2G. No 300x test applies.[2]Unverified
- Federal withholding
- Poker tournament winnings aren't subject to regular withholding if the payer files a W-2G and gives you a copy.[2]Unverified
- New Mexico withholding
- New Mexico withholds 6% on poker tournament winnings of $2,000 or more.[3]
- Gambling losses
- Gambling losses count only through your federal itemized deductions, which New Mexico copies from your Form 1040, so the 90% limit carries over.[4] How the federal 90% loss rule works
- Visitors
- New Mexico taxes nonresidents on poker tournament winnings won there, so visitors may need to file a nonresident return.[5]
- Where to play
- New Mexico has casinos.[6]
What you keep at different amounts
For a single filer with $60,000 of other income and no gambling losses, living and winning in New Mexico.
| Won | W-2G | Withheld | Federal tax | State tax | You keep |
|---|---|---|---|---|---|
| $1,500 | No | $0 | $180 | $71 | $1,250 |
| $2,000 | Yes | $120 | $240 | $94 | $1,666 |
| $10,000 | Yes | $600 | $1,550 | $470 | $7,980 |
| $20,000 | Yes | $1,200 | $3,750 | $940 | $15,310 |
| $100,000 | Yes | $6,000 | $22,114 | $4,855 | $73,031 |
Records to keep for poker tournament winnings
Tournament winnings are measured net of the buy-in. Cash game winnings are taxable too but are not reported by the casino.
Losses only count if you can prove them. For poker tournament winnings, the IRS suggests keeping:[7]
- The number of the table you played at
- Casino credit card data showing whether credit was issued in the pit or at the cashier's cage
All of this goes alongside the diary the IRS expects for every kind of gambling: keeping gambling records the IRS will accept.
Questions
- How much is New Mexico tax on poker tournament winnings?
- New Mexico taxes poker tournament winnings as ordinary income at graduated rates from 1.5% to 5.9%.[1]
- Does New Mexico withhold tax from poker tournament winnings?
- New Mexico withholds 6% on poker tournament winnings of $2,000 or more.[3]
- Do visitors pay New Mexico tax on poker tournament winnings?
- New Mexico taxes nonresidents on poker tournament winnings won there, so visitors may need to file a nonresident return.[5]
More for New Mexico
All of New Mexico's gambling tax rules · Poker tournaments in every state
Sources
- [1] Tax Foundation, State Individual Income Tax Rates and Brackets, 2026 · checked September 22, 2026
- [2] IRS, Instructions for Forms W-2G and 5754 (01/2026) · checked September 22, 2026
- [3] FYI-104 New Mexico Withholding Tax (Rev. 11/2025, effective Jan 1, 2026) · checked September 22, 2026
- [4] 2025 PIT-1 Instructions, Line 12 · checked September 22, 2026
- [5] 2025 PIT-B Instructions, Line 7 · checked September 22, 2026
- [6] Fox Sports, Where is sports betting legal? · checked September 22, 2026
- [7] IRS, Publication 529, Miscellaneous Deductions · checked September 28, 2026