ABC News Photo Illustration
How, when and where to register to vote in Colorado
By Shannon McLellan, Lesley Hauler & Caterina Andreano
COLORADO
Voter Registration Deadline: Oct. 26, 2020
To register to vote in the state of Colorado, an individual must meet the following qualifications:
- Are a United States citizen
- Are 16 years old, but you must be at least 17 to vote in a primary election if you will be 18 on or before the next general election
- Are 16 years old, but you must be at least 18 to vote in any other election
- Are a Colorado resident for at least 22 days immediately before the election you intend to vote in
- Are not currently serving a term of imprisonment for a felony conviction
How to register to vote in Colorado:
- Register online here.
- Print and mail this registration form.
- Register in person here.
- Same-day registration is available on Election Day at your polling center by 7PM latest.
- Click here for more information on registering to vote in Colorado.
Check if you're registered to vote here.