← Back to Blog

Biggest Oklahoma Lottery Winners and Their Stories

April 6, 2026  ·  5 min read  ·  Education

Notable Oklahoma Lottery Wins

Oklahoma has produced significant lottery winners since 2005. The state's participation in both Powerball and Mega Millions has given players access to some of the largest jackpots ever offered. Several Oklahoma players have claimed prizes in the hundreds of millions from multi-state games, putting the Sooner State on the map for major lottery wins.

Powerball and Mega Millions Winners

Oklahoma's biggest lottery wins have come from the multi-state games. The state has seen multiple Powerball jackpot winners, including prizes that rank among the largest ever won in the state. With Powerball available since 2006 and Mega Millions since 2010, Oklahoma players have had nearly two decades of opportunities at life-changing prizes. For strategy resources, see our Powerball Guide and Mega Millions Guide.

Cash 5 and In-State Game Winners

Cash 5 produces regular jackpot winners due to its favorable 5-from-36 odds. The rolling jackpot format means prizes can grow to attractive levels while still being won more frequently than multi-state games. Pick 3 generates daily winners across the state with its nightly drawings and multiple play types.

Claiming Prizes in Oklahoma

Oklahoma lottery prizes must be claimed within 180 days of the drawing date. Prizes up to $599 can be claimed at any licensed lottery retailer. Prizes from $600 to $25,000 can be claimed at Oklahoma Lottery claim centers. Prizes over $25,000 must be claimed at the Oklahoma Lottery headquarters in Oklahoma City. Winners of prizes over $600 are required to provide a Social Security number for tax reporting.

Taxes on Oklahoma Lottery Winnings

Oklahoma has a 4.75% state tax on lottery winnings. Federal withholding of 24% applies to prizes over $5,000, bringing the combined withholding to 28.75% for larger prizes. The 4.75% rate is moderate compared to other lottery states. Use our Jackpot Tax Calculator to model the difference between lump sum and annuity for any prize amount.

Explore more with our free analytics tools:

Open Draw Analytics Dashboard →