Illinois Lotto winning numbers for Oct 15, 2026

The Illinois Illinois Lotto winning numbers drawn on Oct 15, 2026 were 12, 20, 28, 31, 37, 46 with bonus 29.

Compare every number on your ticket with the Illinois Illinois Lotto numbers shown above for Oct 15, 2026. Matching the bonus number alone usually wins the smallest prize, and our results checker compares a full ticket in one step.

Illinois Illinois Lotto is drawn Mon, Thu, Sat 9:22 PM CT. The newest numbers are published on this site minutes after each draw.

Claim windows are set by the lottery that runs the game and typically range from 90 days to one year from the Oct 15, 2026 draw date. Check the official state lottery for the exact deadline before your ticket expires.

The full Illinois Illinois Lotto history page lists every past drawing we hold, newest first, so you can review trends or look up an older ticket.