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Colorado Voter Registration

Colorado Voter Registration Information & Requirements

If you need to register to vote in Colorado, you've come to the right place. At, we provide Colorado residents with all the information and documents you need to complete your registration quickly and painlessly. Whether you've recently moved, changed your name, or just become eligible, our Colorado voter registration form builder will allow you to create your application in just a few a seconds. Once your application has been generated, we'll provide you with a link to download your completed Colorado voter registration form, as well as instructions for signing and submitting it to your local election committee.


  • Be a citizen of the United States
  • Be a resident of Colorado 30 days prior to election
  • Be 18 years old on or before election day
  • Not be confined as a prisoner or serving any part of a sentence under mandate

Registration Deadline: 29 days before the election. If the application is received in the mails without a postmark, it must be received within 5 days of the close of registration.

Effective in 2014, you can now pre-register to vote at the age of 16, however, you must wait until you're 18 to actually vote.