Colorado Cosmetology License Requirements

Colorado licensing under the Office of Barber and Cosmetology Licensure follows two paths: license by examination (entirely processed by PSI) for new applicants, and license by endorsement (processed by DPO Online Services) for applicants already licensed in another state, U.S. territory, the federal government, or a military occupational specialty. Per the DPO licensing guide, all applicants must be at least 16 years of age.

1. Decide which license you need. Cosmetologist (1,500 contact hours) covers hair, skin, and nails. Hairstylist (1,200) is hair-only. Esthetician (600) is skin-only. Nail Technician (600) is nails-only. Barber (1,500) is barbering services. Once issued, only additional training under Rule 1.9 unlocks scope expansions.
2. Enroll in an approved program. Schools must be approved by DPOS (private occupational schools, CDHE) or CCCS (community colleges), or you may complete a DOL-recognized apprenticeship through Apprenticeship Colorado.
3. Complete the required contact hours. Track and document your hours; your school files a Record of Completion (form available from PSI for each license category) at the end of training.
4. Submit your exam application to PSI. Effective October 14, 2025, all test takers must apply through the new online application at test-takers.psiexams.com/cocos. Pay the $32 PSI application fee. Effective January 30, 2026, PSI no longer processes applications by mail, fax, or email.
5. Schedule and pass the PSI National Cosmetology Theory Test. Theory fee: $62 ($60 retake). Candidates who fail must wait at least 30 days before re-scheduling per Rule 1.2(D).
6. Schedule and pass the PSI National Cosmetology Practical Test. Practical fee: $69 ($67 retake). The practical covers workstation preparation, basic manicure, nail enhancement using a form, basic facial, and eyebrow waxing and tweezing.
7. Receive your Colorado license. Cosmetologist licenses expire on April 30 of the next applicable year (per the 120-day "bump" rule); barber, esthetician, hairstylist, and nail-technician licenses expire on March 31 of the next even-numbered year past the bump.

Endorsement Pathway (Already Licensed Elsewhere)

Apply through apps2.colorado.gov/dora/licensing with verification sent directly from each state where you have ever been licensed. Under Rule 1.4(B)(3), you must show graduation from an approved school, training hours substantially equivalent to Colorado's (or 65% of Colorado hours plus five hours of work experience for every missing hour), passage of written and practical exams, OR at least 1,000 hours of work experience in the prior two years. Alternatively, demonstrate at least one year holding a current and valid license elsewhere with substantially similar scope.

Foreign-Trained Applicants

Foreign credentials must be evaluated by AEQUO International, NACES, or AICE. Foreign work experience can substitute for training on a ratio of three months of experience per 100 contact hours, except hours required for disinfection, cleaning, safe work practices, and laws and rules.

Colorado contact-hour requirements are codified at 4 CCR 731-1 Rule 1.2(A). Schools must be approved by the Colorado Division of Private Occupational Schools (DPOS, within CDHE) or by the Colorado Community College System (CCCS); registered apprenticeship programs are also accepted through Apprenticeship Colorado (CDLE). The minimum age for enrollment is 16, per the DPO Barber/Cosmetology Licensing Guide.

Contact Hours by License Type

• Cosmetologist: 50 credit hours or 1,500 contact hours
• Hairstylist: 40 credit hours or 1,200 contact hours
• Barber: 50 credit hours or 1,500 contact hours
• Esthetician: 20 credit hours or 600 contact hours
• Nail Technician: 20 credit hours or 600 contact hours

Cosmetologist Curriculum Topics (Rule 1.2(A)(3)(b))

For applicants enrolling on or after February 28, 2018, the cosmetologist curriculum must cover at least the following topic areas, with hours per topic substantially equivalent to those in DPOS- or CCCS-approved schools:

• Shampooing, rinsing, and conditioning
• Hair coloring
• Haircutting
• Hairstyling
• Chemical texture services
• Manicuring and pedicuring
• Application of artificial nails
• Facials and skin care
• Facial makeup
• Hair removal
• Laws and rules
• Management, ethics, interpersonal skills, and salesmanship
• Disinfection, cleaning, and safe work practices

Pre-2018 enrollees followed an explicit hour table for each topic — for example, 200 contact hours for hair coloring/tinting/bleaching, 200 for haircutting, 175 for hairstyling, 150 for disinfection and safe work practices — totaling 50 credit / 1,500 contact hours.

Apprenticeship and Out-of-State Pathways

Apprenticeship through CDLE substitutes for school training when registered with the Colorado Department of Labor and Employment. Out-of-state training may qualify if the school was approved by the corresponding state's regulatory agency; under Rule 1.4(B)(3) the Office accepts hours that are substantially equivalent (i.e., equal to Rule 1.2 totals; or at least 65% of Colorado hours plus five hours of work experience for every missing training hour).

The Office's examination vendor is PSI. Initial license-by-examination applicants apply, pay, schedule, and test entirely through the new PSI Colorado portal at test-takers.psiexams.com/cocos. The current PSI Cosmetology Test Taker Guide (v1.4 dated October 21, 2025) governs the exam process. Effective January 30, 2026, PSI will no longer process mail, fax, or email submissions — all applications must be online.

PSI National Cosmetology Theory Test

The theory test is multiple choice, covering cosmetology sciences, Colorado laws and rules, infection control, and safe work practices. Theory fee: $62 (retake $60). Per Rule 1.2(D), candidates who fail the written examination must wait at least 30 days before re-scheduling.

PSI National Cosmetology Practical Test

The practical exam evaluates hands-on competencies in five timed topic areas: workstation preparation (10 min), basic manicure (20 min), nail enhancement using a form (30 min), basic facial (20 min), and eyebrow waxing and tweezing (20 min). Practical fee: $69 (retake $67). Candidates must bring a complete kit per the PSI Test Taker Guide.

Application Fee and Required Documents

Pay a $32 PSI application fee with each examination application. Include an original Record of Completion from your school (or original out-of-state school records/transcripts) plus your Social Security Number or ITIN. The PSI Application Information Checklist details every required attachment.

Foreign Experience Substitution

Applicants with work experience obtained outside the U.S. may substitute that experience for required contact hours at a ratio of three months of work for every 100 contact hours. The substitution does not apply to hours required for disinfection, cleaning, safe work practices, or laws-and-rules instruction.

Test-Center Locations and Phone Scheduling

PSI testing centers operate across Colorado; current sites and any closures are listed at psiexams.com/test-takers/openings. Phone scheduling is available at (855) 744-0312; the candidate hotline is 1-800-733-9267.

Colorado uses two different renewal cadences, depending on which license you hold. All renewals run through DPO Online Services at apps2.colorado.gov/dora/licensing; the system opens roughly 4–5 weeks before each expiration date. Continuing education is not required for routine renewal.

Cosmetologist — Annual

Cosmetologist licenses expire on April 30 each year, with the year (odd or even) determined by issuance date and the 120-day "bump" rule (a license issued within 120 days of an upcoming April 30 is given the subsequent year's expiration instead). For example, the DPO Applications page notes that licenses issued between January 1, 2024 and December 31, 2024 expire April 30, 2026; those issued between January 1, 2025 and December 31, 2025 expire April 30, 2027.

Barber, Esthetician, Hairstylist, Nail Technician — Biennial

These four license types expire together on March 31 of even-numbered years. The next deadline is March 31, 2026, then March 31, 2028. The same 120-day bump rule applies, so a license issued between December 1, 2025 and November 30, 2027 will expire March 31, 2028.

Renewal Fee and Grace Period

The renewal fee is $40.00 per the published board-info pages and licensing guides. Per Rule 1.5(A)(2)(c) there is a 60-day grace period following each expiration date during which a licensee may continue to practice while completing the renewal. Failing to renew before the grace period ends causes the license to expire and forces a reinstatement application.

Reinstatement Requirements (Rule 1.5(C))

Lapses are tiered by length:

• Less than two years past expiration: file the standard reinstatement application and pay the applicable fee through DPO Online Services.
• More than two years but less than five years: file the reinstatement application and additionally satisfy ONE of: (a) an active out-of-state license held during the prior two years; (b) 16 hours of Director-approved continuing education in the prior two years; or (c) re-passing the written examination.
• More than five years past expiration: same options, but the CE pathway requires 24 hours.

Shop/Salon Registration Renewal

Business registrations follow their own biennial schedule and expire on November 30 of odd-numbered years. Booth-rental shops need only one registration per location.

The Office of Barber and Cosmetology Licensure issues five individual licenses and one business registration under 4 CCR 731-1. Hour requirements come from Rule 1.2; scopes come from Rule 1.8 (referencing C.R.S. 12-105-104).

What Colorado does not have: a cosmetology-instructor license — instructor staffing is regulated by DPOS within CDHE under the private occupational school rules, not under 4 CCR 731-1. Universal prohibitions across all license types (Rule 1.8(A)) bar penetrating skin past the epidermis, methyl methacrylate (MMA), animals or other live creatures during a service, and ultraviolet-light disinfection boxes. Military spouses may practice in Colorado without a Colorado license for up to three years under Rule 1.4(E).