If you hold a Colorado real estate license, continuing education isn't optional paperwork — it's the thing standing between you and an active license every three years. Yet most brokers only think about it in a panic each December. This guide lays out exactly what Colorado requires, how the hours break down, what's changing for 2027, and how to avoid the mistakes that trip people up at renewal. Everything here reflects the rules set by the Colorado Division of Real Estate (part of DORA); when in doubt, the Division's licensing portal is always the final word.
The short version: 24 hours, every three years
Colorado brokers renew on a three-year cycle, and each cycle requires 24 hours of Commission-approved continuing education. Those 24 hours split into two halves that behave very differently:
- 12 mandatory hours — three separate 4-hour Annual Commission Update (ACU) courses, one from each of three different years in your cycle.
- 12 elective hours — any combination of Commission-approved elective courses on topics you choose.
The catch that surprises people: those 12 mandatory hours can't be knocked out in a single sitting. Because each ACU is version-dated to its calendar year, you need three different annual versions, which means you physically cannot complete the mandatory portion faster than across three separate years.
How the 24 hours break down
| Component | Hours | What counts | Timing |
|---|---|---|---|
| Annual Commission Update (ACU) | 12 | Three 4-hour ACU courses, each from a different year | One per year across the cycle |
| Electives | 12 | Any Commission-approved elective topics | Anytime within the cycle |
| Total | 24 | — | Complete before your Dec 31 expiration |
Here's the same split shown proportionally — mandatory versus elective is an even 50/50:
The Annual Commission Update, explained
The ACU is a 4-hour course written each year by the Division of Real Estate itself. It's how the Commission keeps every active broker current on the things that actually change year to year: new contracts and forms, rule updates, fresh legislation, common complaint and audit trends, and general practice and compliance issues. Recent editions have even folded in guidance on artificial intelligence in real estate practice.
A given year's ACU is only available during that calendar year — the 2026 version runs January through December 2026, then it's gone. That's why you accumulate one per year rather than three at once. The Division strongly recommends taking each year's ACU early, ideally between January and June, so you're not scrambling in December and so you're operating on current rules for most of the year.
Spreading your hours across the cycle
The most common way brokers stay compliant is to treat CE as an annual habit rather than a three-year cliff. A steady pace looks like this:
| Cycle year | ACU | Electives | Running total |
|---|---|---|---|
| Year 1 | 4 hrs | 4 hrs | 8 hrs |
| Year 2 | 4 hrs | 4 hrs | 16 hrs |
| Year 3 | 4 hrs | 4 hrs | 24 hrs ✓ |
You're not required to pace it evenly — the elective hours can be front-loaded or saved for later — but you are effectively required to spread the ACU across all three years, so a yearly rhythm is the path of least resistance.
What changes in 2027
A rule change is coming that will catch procrastinators off guard. Under current rules, the ACU can be completed any time through December 31 of its year. Beginning in 2027, the ACU completion deadline moves to the middle of the year rather than year-end — the Division has published this as an effective-2027 change (Rule 4.2.A.1). The exact mid-year date has been described slightly differently across provider materials, so confirm the precise deadline directly with DORA before you rely on it. The practical takeaway is simple: from 2027 on, don't leave the ACU for the fall.
Recordkeeping and audits
Colorado doesn't make schools report your completions to the state automatically, which means the responsibility to prove compliance falls on you. Keep every course-completion certificate for at least four years (many providers and brokers keep them five to be safe). The Division randomly audits a batch of licensees each quarter, and if you're selected you'll need to produce certificates for the full three-year cycle you just completed. Online CE is fully permitted in Colorado, so where you take the courses matters less than whether you can document them.
Renewal logistics and deadlines
| Detail | What to know |
|---|---|
| Renewal cycle | Every 3 years; current cycle expires December 31, 2027 |
| Where to renew | Online via the Division of Real Estate licensing portal |
| CE deadline | All 24 hours complete before your Dec 31 expiration |
| Grace period | Renewal accepted through Jan 31 without a late penalty, but CE must still be done by Dec 31 |
| Newly licensed brokers | No CE required during the initial license period (expires Dec 31 of the year issued) |
| Record retention | Keep certificates at least 4 years |
One nuance worth flagging: CE completed after December 31 counts toward your next cycle, not the one that just expired. Finishing late doesn't retroactively save an expired cycle, so the December 31 completion date is the one that truly matters even with the January grace window for the paperwork itself.
Choosing electives that actually help your business
Since half your requirement is elective, you may as well pick courses that sharpen your practice instead of just filling a bucket. Topics that tend to pay off in day-to-day transactions include contracts and forms (many brokers take a contracts course every year even though it's not required), title and closing issues, short sales and distressed property, fair housing, and financing tools like assumable loans. The best elective is one you'll reference again on your next deal — not the fastest click-through you can find.
Frequently asked questions
How many continuing education hours do Colorado brokers need?
Active Colorado real estate brokers must complete 24 hours of Commission-approved continuing education during each three-year license cycle. Twelve of those hours must be three separate 4-hour Annual Commission Update courses, and the remaining 12 are electives of your choosing.
Can I complete all 24 hours at once right before renewal?
Not entirely. You can complete the 12 elective hours whenever you like, but the 12 mandatory hours require three different annual versions of the Annual Commission Update course — one from each of three years. Because each year's ACU is only available during that calendar year, the mandatory portion has to be spread across your cycle rather than done in a single sitting.
What is the Annual Commission Update (ACU) course?
The ACU is a mandatory 4-hour course developed each year by the Colorado Division of Real Estate. It covers current rule changes, new contracts and forms, recent legislation, compliance and general practice issues, and Commission news. Active brokers take one version per year, for three total per cycle.
When should I take the ACU each year?
The Division recommends taking each year's ACU early, ideally between January and June, so you're working under current rules for most of the year and avoid a year-end rush. Beginning in 2027, the ACU completion deadline moves to mid-year, so taking it early becomes even more important. Confirm the exact 2027 deadline with DORA.
Is online continuing education allowed in Colorado?
Yes. Online continuing education is fully permitted for Colorado real estate brokers. What matters is that the course is Commission-approved and that you keep your certificate of completion as proof.
How long do I need to keep my CE certificates?
Keep your course-completion certificates for at least four years. The Division randomly audits licensees each quarter, and if selected you must show proof of continuing education for the three-year cycle you just completed. Many brokers keep records five years to be safe.
Do newly licensed brokers need continuing education right away?
No. During your initial license period — which expires December 31 of the year your license was issued — no continuing education is required. The 24-hour, three-year CE cycle begins after that initial period ends.
What happens if I miss my renewal deadline?
Colorado allows you to submit your renewal through January 31 following the December 31 expiration without an added penalty fee. However, your continuing education still has to be completed by December 31 — CE finished after that date applies to your next cycle, not the expired one.
This article is general information for Colorado real estate brokers and isn't legal advice. Continuing education and renewal rules are set and periodically updated by the Colorado Division of Real Estate; always verify current requirements and deadlines through the Division's official licensing portal before you renew.