Colorado Election Dates and Deadlines
Welcome to the Colorado Election Dates and Deadlines listing from U.S. Vote Foundation.
Here you can find out when Colorado elections will be held at the local, state and federal election level. There are many different deadlines associated with Colorado elections, such as voter registration deadlines, absentee ballot request and ballot return deadlines, date ranges for early voting, and in-person voting options. No matter the type of election, or whether you are voting at home or voting from abroad, this service will provide you with comprehensive election dates and deadlines for your voting state of Colorado.
Colorado Federal and State Elections
Tue Mar 5, 2024 - Colorado Presidential Primary
Voter Registration Deadline
- At Registration Drive by
Mon Feb 12, 2024 - In the Mail by
Mon Feb 26, 2024 - Online by
Mon Feb 26, 2024 - Election Day Registration & Voting
Tue Mar 5, 2024 - In-Person, Received by
Tue Mar 5, 2024
Absentee Ballot Request Deadline
Not Necessary: All Elections in this State are Vote-by-MailEvery voter receives a mail ballot. The ballot will be sent to the mailing address you provided for your voter registration file.
Absentee Ballot Return Deadline
- In-Person, Received by
Tue Mar 5, 2024 7:00PM MST - Email, Online or Fax by
Tue Mar 5, 2024 7:00PM MST - Postmarked On or Before Election Day and Received by
Wed Mar 13, 2024 7:00PM MDT
Early Voting Available
Early VotingFrom Mon Feb 26, 2024 to Mon Mar 4, 2024
Tue Jun 25, 2024 - Colorado State Primary
Voter Registration Deadline
- At Registration Drive by
Mon Jun 3, 2024 - In the Mail by
Mon Jun 17, 2024 - Online by
Mon Jun 17, 2024 - Election Day Registration & Voting
Tue Jun 25, 2024 - In-Person, Received by
Tue Jun 25, 2024
Absentee Ballot Request Deadline
Not Necessary: All Elections in this State are Vote-by-MailEvery voter receives a mail ballot. The ballot will be sent to the mailing address you provided for your voter registration file.
Absentee Ballot Return Deadline
- In-Person, Received by
Tue Jun 25, 2024 7:00PM MDT - Email, Online or Fax by
Tue Jun 25, 2024 7:00PM MDT - Postmarked On or Before Election Day and Received by
Wed Jul 3, 2024 7:00PM MDT
Early Voting Available
- Early Voting
From Mon Jun 10, 2024 to Mon Jun 24, 2024 - In-person Absentee Voting
From Mon Jun 17, 2024 to Mon Jun 24, 2024
Colorado Local Elections
Colorado Federal and State Elections
Tue Mar 5, 2024 - Colorado Presidential Primary
Voter Registration Deadline
Received byTue Mar 5, 2024
Absentee Ballot Request Deadline
Received byTue Feb 27, 2024
Absentee Ballot Return Deadline
- Email, Online or Fax by
Tue Mar 5, 2024 7:00PM MST - Postmarked On or Before Election Day and Received by
Wed Mar 13, 2024 7:00PM MDT
Tue Jun 25, 2024 - Colorado State Primary
Voter Registration Deadline
Received byTue Jun 25, 2024
Absentee Ballot Request Deadline
Received byTue Jun 18, 2024
Absentee Ballot Return Deadline
- Email, Online or Fax by
Tue Jun 25, 2024 7:00PM MDT - Postmarked On or Before Election Day and Received by
Wed Jul 3, 2024 7:00PM MDT
Colorado Local Elections
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