Is Polymarket Legal in California? October 2026 Status

Yes, Polymarket is legal in California, with the Polymarket app and polymarket.us operating as a licensed prediction market regulated by the U.S. Commodity Futures Trading Commission (CFTC), an agency of the federal government. Using the Polymarket promo code CBSSPORTS in California unlocks a $25 bonus trading credit for new users after a $10+ deposit. Credits can be used to trade event contracts, including the Guardians vs. Rays ALCS game. Tap here for the Polymarket US $25 welcome bonus. U.S. residents physically located in California or any state Polymarket US operates Qualifying $10 deposit must be used before trading credits.