NEC Adoption Reference

Data record nec.adoption.MT

Verified 2026-10-22 Confidence: High

Montana: the 2023 edition of the National Electrical Code (NFPA 70) is the edition in force, effective 2026-09-26, adopted by the Montana Department of Labor and Industry. State or local amendments apply.

Value: 2023 edition of the National Electrical Code (NFPA 70)

ProvenanceMontana Building Codes Program, 'Current Codes' page, code list entry for the National Electrical Code (codes 'amended and adopted by' ARM Title 24, Chapter 301) supports data record nec.adoption.MT, which is cited on the entry Montana.SOURCEMontana Building Codes Program, 'Current Codes' page, code list entry for the National Electrical Code (codes 'amended and adopted by' ARM Title 24, Chapter 301)Montana Building Codes P..RegulationDATA RECORDnec.adoption.MTnec.adoption.MTVerified 2026-10-22ENTRYMontanaMontanaNo revisions
Provenance. Where this record comes from and where it is used: the cited source, the record itself and the entry that cites it.
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StepItemDetail
SourceMontana Building Codes Program, 'Current Codes' page, code list entry for the National Electrical Code (codes 'amended and adopted by' ARM Title 24, Chapter 301)Regulation
Data recordnec.adoption.MTVerified 2026-10-22
EntryMontanaNo revisions
Subject
Montana (NEC adoption)
Kind
Adoption
Source
Montana Building Codes Program, 'Current Codes' page, code list entry for the National Electrical Code (codes 'amended and adopted by' ARM Title 24, Chapter 301), 2023 edition, Montana Department of Labor and Industry (Building Codes Program). Publisher page

History

Every recorded change to this data record, oldest first.
DateChange
2026-10-24imported from FACTS export

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"Data record nec.adoption.MT." NEC Adoption Reference. 2026-10-24. https://www.necadoptionreference.com/data/nec.adoption.MT/.