Code adoption
New Jersey code adoption
This page lists, for New Jersey, the edition of each of the six codes the map tracks, when it took effect, and how it was checked. New Jersey is one of the 30 states researched from their own records so far. Data as of .
Every code in New Jersey
| 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 | 2018 IFC | Partial | |
| IECC residentialInternational Energy Conservation Code, residential | 2024 IECC | Verified | |
| IECC commercialInternational Energy Conservation Code, commercial | Another model code | Partial |
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.
- Partial2 codesResearched in the state’s own record. The seal stays broken until the passage is on file word for word.