Colorado’s Professional Teacher License is a seven-year credential, not a five-year one. To renew it, the Colorado Department of Education (CDE) currently requires 90 contact hours, equal to six semester hours, of applicable professional development completed within the relevant seven-year period.

For an educator renewing an active license, the learning must fall within the seven years of that license. For an expired professional license, CDE looks to the seven years immediately before the renewal application.

The 90-hour total has required content inside it

Colorado does not treat all 90 contact hours as interchangeable. CDE’s current checklist requires a portion of the professional development to address specified state priorities, including behavioral health and laws/practices for educating students with disabilities.

Because the state can update the precise content breakdown, use the current CDE renewal checklist when planning the final hours. Do not rely on a seven-year-old district spreadsheet that predates a required topic.

How Colorado converts credit

CDE’s checklist uses these equivalencies:

  • 1 semester hour = 15 contact hours;
  • 1 quarter hour = 10 contact hours;
  • 1 CEU = 10 contact hours.

Six semester hours therefore equal the 90-contact-hour renewal total.

If you combine college courses and district professional development, make a conversion table before applying. It is much easier to see a shortfall when every activity is expressed in contact-hour equivalents.

The documentation is uploaded with the application

Colorado asks applicants to prepare electronic copies of supporting documents. College coursework should be supported by official transcripts; professional-development activities should have certificates of completion or other acceptable evidence.

CDE also asks for government-issued identification in the application. Prepare PDFs or accepted image formats before opening the transaction so you do not have to abandon a partly completed application.

Active and expired licenses use different date windows

A teacher with an active license should count applicable learning completed during that seven-year license term. A teacher whose license has expired can use qualifying professional development completed during the seven years immediately preceding the renewal application.

That distinction can help a returning teacher, but it also means very old coursework may no longer be useful.

Endorsements are not renewed by simply collecting more hours

Colorado treats adding an endorsement as a separate licensing transaction with subject-specific requirements. A teacher renewing a Professional License and adding a new field should prepare two requirement lists.

The renewal question is whether the current license has 90 qualifying hours and required content. The endorsement question is whether the educator has met the preparation, testing, or other conditions for that endorsement.

Mixing those files is how people end up with plenty of PD but an incomplete endorsement application.

A seven-year planning rhythm

The long license term makes it easy to lose certificates. At the end of each school year, save a single PDF bundle containing the year’s professional-development evidence and update a simple contact-hour total.

In years five and six, check the required-topic categories against the current CDE page. If a required area is missing, schedule it before the final year.

When the application is approved, save the new license and the professional-development file used to support it. You will not want to reconstruct seven years of records from old district accounts during the next cycle.

Colorado's 90-hour rule has a seven-year evidence window

A Colorado Professional Teacher License is generally valid for seven years. Renewal requires 90 contact hours of professional development, which can also be expressed as six semester hours under CDE's conversion rules. One semester hour equals 15 contact hours; one quarter hour equals 10 contact hours; one CEU equals 10 contact hours.

For an active license, qualifying professional learning must fall within the license's seven-year validity period. If the license is expired, CDE generally looks to learning completed in the seven years immediately before the renewal application. That difference changes which certificates are worth uploading.

Current renewal requirements also include targeted content areas, including behavioral health and education of students with disabilities. CDE's online application accepts supporting documents such as PDF or image files, so combine transcripts and certificates into a clean renewal folder before beginning the application. Endorsement additions are a separate process and should not be assumed to occur automatically with professional-license renewal.

Avoid double-counting Colorado conversions

If a teacher has three semester hours and 45 standalone contact hours, the semester work converts to 45 contact hours, producing the 90-contact-hour total. Record the college course as three semester hours in the evidence file, then note its 45-hour equivalent for renewal math. Do not also count a university-issued “45 contact hour” certificate for the same course unless CDE treats it as separate learning. The goal is 90 qualifying hours, not 90 labels attached to fewer actual activities.

A final Colorado check is to separate renewal evidence from endorsement evidence. If the teacher is also adding a subject or specialty, keep that application and its transcripts/tests in a different folder. The Professional License can be renewed on its own timeline even when an endorsement transaction is still pending, unless CDE specifically combines them.