You are here

HSE Resources


Please see the new HSE Program Fact Sheet for more information about high school equivalency testing in Colorado, including cost, content areas, and scoring information for the GED and HiSET.​

You must order your HSE records through DiplomaSender. These are not issued automatically and the Colorado HSE Testing Office does not provide these documents.

DiplomaSender phone number: 855-313-5799

Find an HSE test center near you.

​Find GED or HiSET preparation courses near you. Look for "high school equivalency/HSE" in the prep center's description.

Get tips and best practices for succeeding on the GED.

General resources for HiSET preparation, available in both English and Spanish.

  • Third-party Verifications

If you are a third party looking to verify education as part of a background check or for an incarcerated person, please reach out to DiplomaSender at 855-313-5799 or

Information from the US Department of Education to institutions of higher education regarding state-authorized examinations that the state recognizes as the equivalency of a high school diploma. The Letter addresses the 2014 version of the GED and other HSE exams, such as HiSET, that emerged at that time.

GED logo

hiset logo

diploma sender logo