Code adoption
Oklahoma code adoption
This page lists, for Oklahoma, the edition of each of the six codes the map tracks, when it took effect, and how it was checked. Oklahoma is one of the 30 states researched from their own records so far. Data as of .
Every code in Oklahoma
| Code | Edition in force | In force since | How it was checked |
|---|---|---|---|
| NECNational Electrical Code (NFPA 70) | 2023 NEC | Verified | |
| IBCInternational Building Code | 2024 IBC | Verified | |
| IRCInternational Residential Code | 2024 IRC | Verified | |
| IFCInternational Fire Code | 2024 IFC | Verified | |
| IECC residentialInternational Energy Conservation Code, residential | Edition not known | No date on record | Lead only |
| IECC commercialInternational Energy Conservation Code, commercial | 2006 IECC | No date on record | Partial |
A row marked Lead only shows the edition a tracker lists. That is a cross-check, not Oklahoma’s own record.
How these values were checked
- Verified4 codesTwo separate readings of the state’s own record agree, and the passage is on file word for word.
- Partial1 codeResearched in the state’s own record. The seal stays broken until the passage is on file word for word.
- Lead only1 codeA tracker lists this edition. Nobody has checked it against the state’s own record yet.