What is the ProphetX promo code in 2026?

VENICE. Sign up through our ProphetX link, enter VENICE at registration, deposit $10 and place a $10 qualifying trade — ProphetX credits $20 in trading credit. Sports only, 21+, live in 49 states and D.C. (not Nevada).

What is the best Kalshi promo code in 2026?

VENICE. Sign up via our Kalshi link, paste VENICE into the promo code field at registration, place a $25 trade. Kalshi credits a $25 trading bonus, usually within minutes. Verified live as of September 2, 2026.

Is the VENICE code real and verified?

Yes. We re-test the code monthly with a real account on Kalshi and update the freshness pill on this page. If the code stops working, we remove it within 48 hours.

Can California residents use the VENICE code?

Yes. Kalshi is a CFTC-regulated federal exchange and accepts verified California residents 21+. The VENICE bonus applies in CA, exactly the same as in any other eligible state.

Is there a Polymarket promo for California?

Yes — code VENICE unlocks a $50 trading bonus on a $10 deposit for verified California residents 18+. Polymarket's US product is iPhone-only, so Android and desktop users in CA should use Kalshi instead.

Are there higher-value Kalshi bonus offers elsewhere?

No. Kalshi's standard new-user offer is a flat $25 trading credit unlocked by referral codes — there is no public deposit-match. Larger bonuses you may see advertised are usually scams or expired terms.

Are prediction-market promo bonuses taxable?

Not when credited — only the net winnings you withdraw are federally taxable as ordinary income. California also taxes the winnings as ordinary state income (1%–13.3% bracket). Kalshi issues a 1099 if you cross the federal reporting threshold.

Re-tested monthly · September 2, 2026Updated this month

Verified Promo Codes

Prediction Market Promo Codes

Every active prediction-market bonus we can verify, re-tested monthly with real accounts. Polymarket, ProphetX and Kalshi all run on code VENICE.

Advertising disclosure: VenicePredictionMarkets is an independent affiliate publisher. We may earn a commission when you sign up for a prediction market platform via links on this page. Compensation never influences our editorial rankings or reviews. Prediction markets involve real financial risk — you must be 21+ and a US resident in an eligible jurisdiction. Read our full disclosure.

Quick answer

One code, three exchanges: VENICE. Polymarket gives $50 in credit on a $10 deposit (iPhone only, 18+), ProphetX gives $20 on a $10 deposit and a $10 trade for sports on any device (21+, 49 states + DC), and Kalshi gives $25 back on a $25 trade across every market category (21+, 47 states + DC). All three are CFTC-regulated and all three are open to Californians. Verified live as of September 2, 2026.

ProphetX · Sports only

$20 on a $10 trade

iOS · Android · Web · 49 states + DC · 21+

Claim on ProphetX Details

Kalshi · CFTC-regulated

$25 trading bonus

iOS · Android · Web · 47 states + DC · 21+

Claim on Kalshi Details

Polymarket · iPhone only

$50 bonus on $10 deposit

iPhone only · 49 states + DC · 18+

How to claim Details

Kalshi — Trade on anything. Trade $25 and get $25 with promo code VENICE. CFTC-regulated prediction market.

Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.

All three offers verified live as of August 7, 2026. Compare side-by-side in our Kalshi vs Polymarket, ProphetX vs Kalshi and Polymarket vs ProphetX breakdowns. See our California legality guide for the full regulatory picture.

Kalshi promo by state

State-specific Kalshi guides with banks, taxes, teams, and the $25 VENICE bonus confirmed live in each state.

California →Texas →California →New York →Illinois →Pennsylvania →Ohio →Georgia →North Carolina →

ProphetX promo by state

State-by-state ProphetX sports guides — local teams, banks, taxes and the Trade $10 Get $20 VENICE credit confirmed live in each state.

California →Texas →California →New York →Illinois →Pennsylvania →Ohio →Georgia →North Carolina →

Promo code FAQ

New to prediction markets? Start with How to trade or read our California legality guide.

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.

21+ Only. New users only. Restrictions and eligibility requirements apply — ProphetX is not available in Nevada. ProphetX is a CFTC-regulated Designated Contract Market and Derivatives Clearing Organization; it is not a sportsbook. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider whether it is appropriate for you in light of your personal financial circumstances. See prophetx.co for full terms and conditions.