What is the self-study CPE limit for Colorado CPAs?

Colorado does not impose a percentage cap on self-study CPE hours — all 80 hours of the biennial requirement may technically be completed via self-study if the courses are from NASBA Registry-registered sponsors. This is more permissive than many other states that cap self-study at 50%. Self-study courses must include a final assessment and award CPE credit upon passing.

How does Colorado CPE compare to neighboring states for multi-state CPAs?

Colorado (80 hrs/2 years, Dec 31, no self-study cap) uses a biennial cycle shared by many neighboring states. Arizona requires 80 hours per 2 years with a December 31 deadline. Wyoming requires 120 hours per 3 years with a December 31 deadline. Utah requires 80 hours per 2 years. New Mexico requires 120 hours per 3 years with a June 30 deadline. Multi-state CPAs must meet each state's requirements separately, though NASBA-registered CPE typically counts in all states.

Where can I find the COCPA ethics CPE course for Colorado CPAs?

The COCPA (Colorado Society of CPAs) at cocpa.org offers ethics courses specifically designed to meet the Colorado Board of Accountancy ethics requirement. AICPA also offers ethics programs covering Colorado-specific professional conduct rules. When selecting an ethics course, confirm it explicitly addresses the Colorado Rules of Professional Conduct and is delivered by a NASBA Registry-registered sponsor.

Colorado CPA CPE Requirements — December 31, 2026 Biennial Deadline

Q: Which CPE providers are approved for Colorado CPAs?

Colorado accepts CPE from providers registered with the NASBA National Registry of CPE Sponsors, from AICPA-member-section programs, from university-level courses for academic credit, and from in-house employer training meeting NASBA standards. COCPA (Colorado Society of CPAs) programs, CLE-style events, and programs from national CPA firms also qualify. Always verify a provider's NASBA registration before enrolling.

Q: Do Colorado CPAs need extra CPE for attest or audit work?

Yes. Colorado CPAs who perform attest, audit, or compilation services must ensure a meaningful portion of their 80 biennial hours covers accounting and auditing (A&A) topics. CPAs performing Yellow Book (Government Auditing Standards) engagements face the additional GAO requirement of 80 hours of CPE over every 2-year period, with at least 24 of those hours in government auditing, financial reporting, or related topics.

Q: Can Colorado CPAs carry over excess CPE hours?

Colorado allows limited carryover of CPE hours. Hours earned in excess of the 80-hour biennial requirement may be carried forward into the next renewal period. However, carry-over hours cannot substitute for the ethics CPE requirement in the subsequent period — you must complete a new ethics course each biennial cycle. Confirm current carryover rules with DORA, as policies can be updated.

Q: What happens if a Colorado CPA misses the December 31 CPE deadline?

Failure to complete the required 80 CPE hours by the December 31 renewal deadline can result in license non-renewal or suspension by the Colorado Board of Accountancy (DORA). Colorado does have a reinstatement process, but it involves additional fees, documentation, and potentially a compliance audit. CPAs who discover a shortfall should contact DORA promptly and complete the missing hours as soon as possible.

80 CPE hours / 2 years

4 Ethics hours required

None Self-study cap

Dec 31 Biennial deadline

DORA Regulator

Colorado CPA CPE Requirements at a Glance

Colorado CPAs must complete 80 continuing professional education (CPE) hours every 2 years to renew their license. The renewal deadline is December 31 of the biennial renewal year. Colorado is regulated by the Colorado State Board of Accountancy, which operates under the Department of Regulatory Agencies (DORA) at dora.colorado.gov.

Two features make Colorado distinctive among December 31 states: the biennial (2-year) cycle rather than annual or triennial, and no cap on self-study hours — unlike most states that limit self-study to 50% of total requirements, Colorado allows CPAs to fulfill their entire 80-hour obligation through self-study from NASBA-registered sponsors.

Verify your renewal year: Colorado licenses expire December 31 of specific years depending on when you were licensed. CPAs with licenses expiring in 2026 must complete 80 hours by December 31, 2026. CPAs expiring in 2027 must complete 80 hours by December 31, 2027. Check your expiration date on the DORA licensing portal.

Core CPE Requirement: 80 Hours per Biennial Period

The 80-hour biennial requirement is Colorado's primary CPE obligation. Unlike Virginia's triennial requirement with annual minimums, or North Carolina's strict 40-hour annual cycle, Colorado gives CPAs flexibility to distribute hours across the 2-year period without a mandatory annual floor.

This means a Colorado CPA could theoretically complete 80 hours in Year 1 and zero in Year 2, or spread hours evenly at roughly 40 per year. Most CPAs choose the latter to stay current with tax law changes, accounting standards updates, and industry developments throughout the cycle.

Practical split: Many Colorado CPAs target 40 hours in Year 1 (especially ethics + A&A requirements) and 40 hours in Year 2. COCPA conferences typically offer 8-16 CPE hours per event and are an efficient way to bulk up hours while networking.

Ethics CPE Requirement: 4 Hours

Colorado requires 4 hours of ethics CPE per biennial renewal period. The ethics content must cover Colorado professional conduct standards and AICPA rules as applicable to Colorado licensees. Generic business ethics, management, or leadership courses do not qualify.

Finding a Qualifying Colorado Ethics Course

COCPA (Colorado Society of CPAs) — offers a Colorado-specific ethics course approved by the Board. Check cocpa.org for current offerings and dates.
AICPA — the AICPA's comprehensive ethics course covers state-specific content for Colorado licensees and is accepted by the Colorado Board.
NASBA Registry providers — any ethics course from a NASBA Registry-registered sponsor that explicitly covers Colorado Rules of Professional Conduct qualifies.

Do not substitute: A general business ethics course or a course covering only AICPA ethics without Colorado-specific content may not satisfy the Board's ethics CPE requirement. Verify that the course description explicitly references the Colorado Board of Accountancy or Colorado Rules of Professional Conduct.

No Self-Study Cap: Colorado's Key Differentiator

Colorado is one of the few states that does not impose a percentage cap on self-study CPE hours. While most states limit self-study to 50% of total requirements (40 hours out of 80 in a biennial period), Colorado allows all 80 hours to be completed via self-study from NASBA Registry-registered sponsors.

What Counts as Self-Study?

On-demand video courses with a final assessment from NASBA-registered platforms
Self-study textbooks with qualifying exams from approved sponsors
Nano-learning modules (typically 10-minute segments) from NASBA Registry providers
Online webinars viewed after the live broadcast (recorded replay format)

No self-study cap advantage: Colorado CPAs who travel frequently or prefer flexible scheduling can complete all 80 hours on-demand through providers like Surgent, Becker, Illumeo, WebCE, or CPAacademy.org. This is a significant flexibility advantage vs. states with 40-hour self-study limits.

Popular Self-Study Providers (NASBA Registry)

Surgent CPE — adaptive learning, strong tax and A&A content, audit trail
Becker Professional Education — comprehensive course library, live + self-study
Illumeo — subscription-based, broad topic coverage
WebCE — state-specific compliance courses, ethics included
CPAacademy.org — free live webinars from NASBA-registered sponsors
COCPA — Colorado-specific content, ethics, and state regulatory updates

CPE for Attest and Audit CPAs

Colorado CPAs who perform attest, audit, review, or compilation services face additional considerations beyond the basic 80-hour requirement:

Accounting & Auditing (A&A) Hours

While Colorado does not mandate a specific A&A hour minimum in state regulation, professional standards require that CPAs performing attest services remain competent in the relevant standards. This means a meaningful portion of biennial CPE should cover accounting and auditing topics: GAAP updates, ASC changes, SSARS, SAS, and PCAOB standards where applicable.

Yellow Book (GAO) Requirements

CPAs performing government audit work under the Government Auditing Standards (Yellow Book) must meet the GAO's own CPE requirement: 80 hours per 2-year period, with at least 24 of those hours in subjects directly related to government auditing, government financial reporting, or the governmental environment. This requirement runs parallel to (and can overlap with) the state CPE requirement.

Yellow Book CPE: Hours must be from qualified programs; not all NASBA-registered CPE qualifies under GAO standards. Verify with your Yellow Book engagement partner that course content meets GAO Chapter 4 standards before counting hours toward the 24-hour government-specific sub-requirement.

CPE Record-Keeping Requirements

Colorado CPAs must retain CPE records for at least 5 years after the renewal period. The Colorado Board of Accountancy conducts CPE audits, and CPAs selected for audit must provide documentation within 30 days.

Required Documentation per CPE Activity

Course title and description
Sponsor name and NASBA Registry number (if applicable)
Date(s) of participation
Delivery method (group live, group internet-based, self-study, etc.)
Total CPE credit hours awarded
Completion certificate or attendance verification

Record-keeping tip: Store completion certificates in a single folder (cloud or local) labeled by renewal year. CPETrack's free tool can log hours and send deadline reminders automatically — sign up below.

Colorado Board of Accountancy: Key Resources

DORA licensing portal: dora.colorado.gov/cpa — check license expiration, renewal status, CPE audit notices
COCPA (Colorado Society of CPAs): cocpa.org — CPE programs, ethics courses, conferences, advocacy
NASBA Registry: nasbaregistry.org — verify any provider's registration status before enrolling
AICPA: aicpa.org — ethics, A&A, tax, and specialized CPE programs

Colorado CPA CPE: Step-by-Step Planning Guide

Confirm your renewal year: Log in to the DORA portal at dora.colorado.gov and verify your license expiration date and biennial renewal period. If expiring December 31, 2026, you need 80 hours complete by then.
Complete ethics early: Book and complete your 4-hour Colorado-specific ethics course in Year 1 of your biennial cycle. The COCPA and AICPA both offer qualifying courses. Getting this done early removes the most compliance-specific requirement from your checklist.
Plan A&A hours if you do attest work: Earmark hours for accounting and auditing CPE in Q1-Q2 when course selection is widest and content is most current with the latest ASC and SAS updates. Yellow Book practitioners should plan the separate 80-hour/24-government-specific split.
Distribute ~40 hours per year: Colorado has no annual minimum, but spreading hours avoids burnout and keeps you current. COCPA conferences (8-16 hours each), AICPA webcasts, and NASBA self-study fill this efficiently.
Use self-study freely: Colorado's no-cap rule means on-demand self-study from NASBA Registry providers (Surgent, Becker, Illumeo, WebCE) can fill any gap in your schedule — all 80 hours if needed. Keep completion certificates.
Audit your totals by November 30: Count all completed hours by the end of November in your renewal year. Confirm the 80-hour total is met and your ethics course is complete. Close any gap with online self-study before December 31.

Colorado vs. Neighboring States: CPE Comparison

State	Total Hours	Cycle	Deadline	Ethics	Self-Study Cap
Colorado (CO)	80 hrs	Biennial	Dec 31	4 hrs CO-specific	None (0%)
Arizona (AZ)	80 hrs	Biennial	Dec 31	4 hrs AZ-specific	50% (40 hrs)
Wyoming (WY)	120 hrs	Triennial	Dec 31	4 hrs ethics	50% (60 hrs)
Utah (UT)	80 hrs	Biennial	Dec 31	4 hrs ethics	50% (40 hrs)
New Mexico (NM)	120 hrs	Triennial	June 30	4 hrs ethics	50% (60 hrs)
Kansas (KS)	80 hrs	Biennial	Dec 31	4 hrs ethics	50% (40 hrs)

Multi-state CPAs: If you hold licenses in Colorado and Arizona (or Colorado and Utah), note that Colorado's no-self-study-cap rule is considerably more flexible than Arizona's 50% limit. NASBA-registered CPE typically counts in all states where you hold a license, but each state's ethics requirement must be met separately with state-specific content.

Common Colorado CPE Mistakes to Avoid

Wrong ethics course: Completing a generic business ethics course instead of a Colorado-specific NASBA-registered one — the Board will not accept it.
Misidentifying your renewal year: Assuming your deadline is 2026 when your license actually expires December 31, 2027 (or vice versa). Always verify in the DORA portal.
Unregistered providers: Taking CPE from providers not on the NASBA Registry or not approved by the Colorado Board. Verify nasbaregistry.org before enrolling.
Losing completion certificates: Failing to retain documentation for 5 years. A CPE audit without documentation means those hours don't count.
Yellow Book hours confusion: Counting non-qualifying hours toward the 24-hour government-specific sub-requirement under GAO standards.

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Frequently Asked Questions — Colorado CPA CPE

How many CPE hours do Colorado CPAs need?

Colorado CPAs must complete 80 CPE hours per 2-year license renewal period. The biennial renewal cycle ends December 31 of the renewal year. Colorado does not impose a per-year minimum within the 2-year period, but most CPAs aim for approximately 40 hours per year to avoid a last-minute crunch. Always confirm your specific deadline with DORA.

What is the CPE deadline for Colorado CPAs?

The CPE deadline for Colorado CPAs is December 31 of the biennial renewal year. CPAs whose licenses expire in 2026 must complete all 80 CPE hours by December 31, 2026. CPAs expiring in 2027 must complete 80 hours by December 31, 2027. Check your license expiration date on the DORA licensing portal at dora.colorado.gov.

Does Colorado require ethics CPE?

Yes. Colorado CPAs must complete 4 hours of ethics CPE per 2-year renewal period. The ethics content must cover Colorado Rules of Professional Conduct and AICPA standards as applied to Colorado licensees. The COCPA offers a qualifying Colorado-specific ethics course. Generic business ethics does not satisfy this requirement.

Does Colorado have a self-study cap?

Colorado does not impose a percentage cap on self-study CPE. Unlike most states that limit self-study to 50% of total requirements, Colorado allows all 80 biennial hours to be completed via self-study from NASBA Registry-registered sponsors. This is a significant scheduling advantage for CPAs who prefer on-demand learning.

Which CPE providers are approved for Colorado CPAs?

Colorado accepts CPE from NASBA National Registry-registered sponsors, AICPA programs, university-level courses for academic credit, and employer in-house training meeting NASBA standards. COCPA programs, national firm CPE, and programs from professional associations also qualify. Always verify NASBA registration before enrolling at nasbaregistry.org.

Do Colorado CPAs need extra CPE for attest or audit work?

Colorado CPAs performing attest services must maintain competence in applicable standards through relevant A&A CPE. CPAs performing Yellow Book (Government Auditing Standards) engagements must meet the GAO requirement: 80 hours per 2-year period, with at least 24 hours in government auditing-related subjects. This requirement runs parallel to the 80-hour state requirement and hours can overlap.

Can Colorado CPAs carry over excess CPE hours?

Colorado allows limited carryover of excess CPE hours into the next renewal period. However, carry-over hours cannot substitute for the 4-hour ethics requirement in the subsequent period — a fresh ethics course is required each biennial cycle. Confirm current carryover rules with DORA, as policies may be updated.

What happens if a Colorado CPA misses the December 31 CPE deadline?

Failure to complete the required 80 CPE hours by December 31 can result in license non-renewal or suspension by DORA. Colorado does have a reinstatement process with additional fees and documentation requirements. CPAs who discover a shortfall should contact DORA promptly and complete missing hours as soon as possible.

Who regulates CPA licenses in Colorado?

Colorado CPA licenses are regulated by the Colorado State Board of Accountancy, which operates under the Department of Regulatory Agencies (DORA) at dora.colorado.gov. The COCPA (Colorado Society of CPAs) at cocpa.org is the professional membership organization offering CPE, advocacy, and member resources.

How does Colorado CPE compare to Arizona for multi-state CPAs?

Both Colorado and Arizona require 80 hours per 2-year period with a December 31 deadline. The key difference: Colorado has no self-study cap, while Arizona caps self-study at 50% (40 hours). Colorado CPAs with Arizona reciprocal licenses must meet Arizona's 50% self-study limit for that license. NASBA-registered CPE typically counts in both states, but each state's ethics requirement must be met separately.

Where do I find the COCPA ethics CPE course?

The COCPA (Colorado Society of CPAs) at cocpa.org offers ethics courses specifically designed to meet the Colorado Board of Accountancy's ethics requirement. When selecting any ethics course, confirm it explicitly addresses the Colorado Rules of Professional Conduct and is delivered by a NASBA Registry-registered sponsor. AICPA also offers ethics courses covering Colorado-specific standards.

Does Colorado have a separate CPE requirement for new licensees?

Colorado new licensees entering mid-period have a prorated CPE requirement for the initial partial renewal period. The proration is based on full months remaining in the biennial cycle at the time of initial licensure. New licensees should confirm their exact prorated obligation with DORA at the time of licensure.