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Register And Vote in Your State

Thursday, June 08, 2023

Federal Elections: Key Dates and Information

Each state and territory administers elections differently. Use this tool to find key dates and voting information about federal elections in all states and territories. Choose a state and “Submit” to get started. You will find links to information including the official state office website, information about registering to vote and checking your registration status, where to vote, and information about early, absentee or by mail voting. You will also find information about key federal elections dates and deadlines. Please send questions or corrections to [email protected].

Colorado

Local Election Office Directory

State Election Office Website

Register to Vote

Registration Lookup

Absentee/ Mail and/or Early Voting Information

Track Your Ballot

Polling Place Lookup

855-428-3555

303-894-2200

Registration Deadline
8 days before Election Day by mail and online*

*Last day for an individual to submit a voter registration application and still receive a ballot in the mail for the November 8 general election. Voters may register through Election Day in Colorado. If you miss the above deadline, you may register in-person at a voter service and polling center in your county through Election Day.

Updated on July 28, 2023.

The federal election dates and deadlines presented here have been collected from the official websites of chief election offices in all states and territories. See state and local election office websites for more detailed and official information.
 
Please send questions or corrections to [email protected].
 
Dates for presidential caucuses and party-run presidential primaries have not been included. See state political party websites or the Federal Election Commission website for this information.