State of Colorado Ballot Submission

This online ballot delivery system is specifically prepared for use by a Uniformed Service Member, a spouse or dependent of a member, or a U.S. citizen residing overseas. If you are not a military or overseas voter, you are not eligible to use this system. See Article 8.3 of Title 1, C.R.S. By continuing, you affirm that you are a Uniformed Service Member, a spouse/dependent of a member, or a U.S. citizen residing overseas.
Select your county in the drop down below:
*

  • Upload your complete ballot packet, then click the submit button.
  • Your complete ballot packet consists of:
    a) all pages of the ballot itself, whether or not you voted for any or all of the candidates or ballot measures on a particular page, and
    b) your completed, signed and dated UOCAVA Affidavit and Cover Page.
  • You may upload a maximum of 20 separate files not to exceed 2 megabytes each.
  • You may upload attachments in the following file formats: pdf, jpg, jpeg, png, tiff

  • *
    Drop files here, or browse to attach files
    DO NOT hit the submit button until your complete ballot packet has finished uploading.

    Provide your contact information so your county may contact you if there is an issue with your submission.
    *
    *
    or

    You will be directed to a confirmation page at ballotreturn.sos.colorado.gov after your complete ballot packet is successfully submitted.
    If you’re having trouble submitting your ballot, contact your county clerk (PDF).
    Confirmation Required
    Are you sure you want to remove the selected file?
    Save Secure Form Draft
    Do you wish to save the changes made to 'State of Colorado Ballot Submission' as a draft?
    Processing...
    Processing...