About Colorado Lotto

Colorado Lotto

The Colorado Lotto is the Colorado state lottery. The first draw was held on January 28, 1989, with the initial draws being only held on Saturday. On July 7, 1990, the draws became bi-weekly, on Wednesdays and Saturdays. Players choose 6 numbers from a pool of 42 balls, and each game is $1.00. Prizes are pari-mutuel, with 50% of the ticket sales going to prizes.

On September 25, 2019 the lottery introduced The Plus for an extra dollar with additional prizes. Note: We are not storing The Plus numbers.

Summary for Colorado Lotto

Number of Draws:


First Draw:

Saturday, January 28, 1989



Draw Days:


Draw Format:

6 Main Numbers

Play Format:

Play 6 Main Numbers

Main Number Choices:


Odds of Winning Colorado Lotto

625%1 in 5,245,786
52%1 in 24,287
47.5%1 in 556
310%1 in 37

Overall odds of winning are 1 in 35.

Recent Draws for Colorado Lotto

Saturday, June 3, 2023

Wednesday, May 31, 2023

Saturday, May 27, 2023

Wednesday, May 24, 2023

Saturday, May 20, 2023

Click here to view the full history of past draw numbers for Colorado Lotto

Colorado Lotto Tools

Here you can view the history of all numbers drawn, Quick Pick for the next draw, or a Search to see if your numbers ever won.

Colorado Lotto History

Click here to view the full history of past draw numbers for Colorado Lotto

Quick Pick


Click here to perform a Quick-Pick for Colorado Lotto. You can even see how your Quick Pick numbers performed in the past.

Colorado Lotto Search

Lotto-Database-Number-SearchClick here to search for your numbers in the Colorado Lotto draws.

Colorado Lotto Frequency Chart

(Data Starting From: Saturday, January 28, 1989 to today)

This chart shows how often each of the Colorado Lotto numbers were drawn. You can find the most drawn numbers and least drawn numbers.