Code adoption
Colorado code adoption
This page lists, for Colorado, the edition of each of the six codes the map tracks, when it took effect, and how it was checked. Colorado is one of the 30 states researched from their own records so far. Data as of .
Every code in Colorado
| Code | Edition in force | In force since | How it was checked |
|---|---|---|---|
| NECNational Electrical Code (NFPA 70) | 2026 NEC | Verified | |
| IBCInternational Building Code | 2024 IBC | Partial | |
| IRCInternational Residential Code | 2024 IRC | No date on record | Partial |
| IFCInternational Fire Code | 2024 IFC | No date on record | Partial |
| IECC residentialInternational Energy Conservation Code, residential | 2024 IECC | Partial | |
| IECC commercialInternational Energy Conservation Code, commercial | 2024 IECC | Partial |
How these values were checked
- Verified1 codeTwo separate readings of the state’s own record agree, and the passage is on file word for word.
- Partial5 codesResearched in the state’s own record. The seal stays broken until the passage is on file word for word.