Jackpocket - How long do I have to claim my scratch ticket prize?

Prize claiming timelines are set by your state lottery.

In Arizona, players have 180 days from the announced end of the scratch game to claim your prize.
In Colorado, players have 180 days after a game has ended to claim a scratch prize. You can view end dates for a particular game using the Colorado Lottery’s Scratch Insider tool.
In Massachusetts, a winning prize must be claimed within one year of the end of the particular game.
In Montana, for all Scratch games, you must claim your prize within six months after the announced end of the game.
In Nebraska, players have 180 days after the game closing date to claim a scratch prize.
In Ohio, players have 180 days from the game closing date to claim a scratch prize.
In Oregon, holders of tickets will have the right to claim a prize for one calendar year after the end of the lottery game in which a prize is won.

Winning tickets with prizes greater than the in-store redemption threshold, which is typically $600 but varies by state, require you to claim your prize directly from the state lottery. Jackpocket will arrange for you to receive your ticket, subject to your jurisdiction’s regulations, to facilitate the prize claim. See Section 8 of Jackpocket’s Terms of Service for Winning Tickets and Prize Claiming. JACKPOCKET IS NOT RESPONSIBLE OR LIABLE FOR THE PAYMENT OR NON-PAYMENT OF ANY WINNING TICKET WHERE THE PRIZE EXCEEDS THE IN-STORE REDEMPTION THRESHOLD. FOR ANY WINNING TICKET THAT EXCEEDS THE IN-STORE REDEMPTION THRESHOLD, THE LOTTERY THAT ISSUED SUCH WINNING TICKET IS SOLELY RESPONSIBLE FOR THE PAYMENT OR NON-PAYMENT OF ALL PRIZES FOR THAT TICKET.