Picture of the Colorado State Seal

Colorado
Secretary of State
Wayne W. Williams

Picture of Secretary of State Wayne W. Williams

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Picture of the Colorado State Seal.

Colorado
Secretary of State
Wayne W. Williams

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Acceptable Forms of Identification

Versión en Español

All voters who vote at the polls must provide identification. If you are voting by mail for the first time, you may also need to provide a photocopy of your identification when you return your mail ballot.

The following documents are acceptable forms of identification:

Any form of identification listed above that shows your address must show a Colorado address to qualify as an acceptable form of identification. 

The following documents are also considered acceptable forms of identification for voting:

The following are NOT acceptable forms of identification:

Section 1-1-104(19.5), C.R.S., Secretary of State Rule 2.3

Revised September 26, 2014