Overview: Gambling in Washington DC
Tax increased from 20% to 30% in 2024. Monopoly (Intralot) ended 2024 — now multiple operators. Small market but wealthy demographic. The DC Office of Lottery and Gaming (OLG) oversees all gambling operations in the state.
Online Sports Betting in Washington DC
Online sports betting has been legal in Washington DC since 2023. There are currently 0 licensed sportsbook apps operating in the state. The state taxes operators at 30% of gross gaming revenue.
Online Casino Gambling in Washington DC
Online casino gambling (slots, blackjack, roulette, poker) is not legal in Washington DC. Online casino legislation has been considered but has not passed.
Tax Requirements for Gamblers in Washington DC
All gambling winnings are subject to federal income tax as ordinary income. You should report net gambling winnings on your federal tax return. Sportsbooks and casinos may issue W-2G forms for significant winnings. Keep records of your gambling activity — wins and losses — throughout the year. Washington DC residents should also check state income tax rules for gambling winnings.
Responsible Gambling Resources in Washington DC
Problem gambling is a serious issue. If gambling is impacting your life or relationships, free confidential help is available:
- National Problem Gambling Helpline: 1-800-522-4700 (call or text, 24/7)
- National Council on Problem Gambling (ncpgambling.org)
- Washington DC Self-Exclusion: DC OLG Self-Exclusion