Enrollment Office

Official page for the Cheyenne and Arapaho Tribes Enrollment Office

Last updated Nov 13, 2023
Enrollment Office

Services provided by the Enrollment Office

  • Processes enrollment applications for tribal membership with the Cheyenne and Arapaho Tribes
  • Issues Tribal Identification Cards
  • Paper CDIBs (Certificate of Degree of Indian Blood)
  • CDIB II (descendancy letters)
  • Issues employee badges
  • Change of Address forms for tribal members
  • BIA-4432 Forms (Verification of Indian Preference for Employment)
  • Free Notary Service

Completed forms must be mailed or submitted in person - PLEASE SUBMIT ORIGINAL DOCUMENTS. Emails, copies, or faxes are not acceptable.

Hours of Operation:

Monday thru Friday: 8:00 am to 5:00 pm (M-F)

Closed for lunch from 12:00 to 1:00 pm

Please call or email for any questions.

Forms and Files

Form Name
Fill online
Adult Change of Address
Tribal ID Mail-in Verification Process Notice
Tribal Enrollment Application
CDIB II Application
Minor Change of Address Form


Department of Enrollment