New Jersey
Currently enforces NEC 2020
NEC Code Adoption in New Jersey
New Jersey currently enforces NEC 2020, which was adopted on 2022-09-01. All electrical installations and modifications in the state must comply with this code edition and any state-specific amendments.
Current Electrical Code Status
Active NEC Edition: 2020 Adoption Date: 2022-09-01 Effective Date: 2022-09-01
All licensed electricians, contractors, and apprentices working in New Jersey must maintain current knowledge of NEC 2020 and any state amendments. Many of these amendments address climate, seismic considerations, or local infrastructure requirements not covered by the base NEC.
Electrical Licensing in New Jersey
New Jersey electricians must be licensed through Division of Consumer Affairs (verify). All electricians performing electrical work must hold the appropriate license classification for the type of work they perform.
License Types: Journeyman, Master, Contractor Continuing Education: Requirements vary (check with verify)
Workforce Data
New Jersey employs approximately 35,000 electricians with a mean hourly wage of $30.44 according to the U.S. Bureau of Labor Statistics. This represents a significant portion of New Jersey’s skilled trades workforce and reflects the ongoing demand for qualified electrical professionals in the state.
What This Means for Your Calculator
New Jersey is currently on NEC 2020. The FieldLab Electrician NEC Calculator includes NEC 2023 and NEC 2026 tables, preparing you for when New Jersey updates to the next code cycle. Many calculations (voltage drop, Ohm’s law, conduit fill geometry) remain consistent across editions, making the transition smoother when adoption occurs.