Licenses that renew in March
DORA sets one expiry date per license type, so renewals arrive in waves. 39,243 active licenses expire in March, across 17 types.
Why they all fall due together
Colorado does not renew licenses on their anniversary. DORA sets a fixed expiry date per license type — and often a parity, odd or even years — so every holder of that type renews on the same day. That is why 39,243 licenses share March.
It is in DORA's data, spread across a 344-row table of codes. Nobody publishes it as a calendar, which is what this page is.
Which types renew in March
| License type | Active licenses | Share |
|---|---|---|
| Esthetician | 16,004 | 40.8% |
| Nail Technician | 11,839 | 30.2% |
| Barber | 4,065 | 10.4% |
| Hair Stylist | 3,130 | 8.0% |
| Optometrist | 1,722 | 4.4% |
| Outfitter | 926 | 2.4% |
| Audiologist | 759 | 1.9% |
| Psychiatric Technician - Developmentally Disabled | 322 | 0.8% |
| Hearing Aid Provider | 278 | 0.7% |
| Psychiatric Technician - Mentally Ill | 95 | 0.2% |
| Hearing Aid Apprentice | 48 | 0.1% |
| Military Spouse - Esthetician | 26 | 0.1% |
| Military Spouse - Nail Technician | 17 | 0.0% |
| Military Spouse - Barber | 4 | 0.0% |
| Military Spouse - Audiologist | 3 | 0.0% |
| Military Spouse - Hair Stylist | 3 | 0.0% |
| Optometrist Volunteer | 2 | 0.0% |
The other months
- January — 81,125
- February — 11,650
- April — 63,546
- May — 8,904
- June — 1,084
- August — 75,068
- September — 120,889
- October — 91,502
- November — 29,132
- December — 1,618
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