Montana Zoning

Montana: 3 cities profiled, 3 interactive explorers.

Statewide Building Codes

IBC2021

IRC2021

NEC2020

IFC2021

IECC‑R2021

IECC‑C2021

Local option to enforce

Interactive Explorers

Billings Billings Municipal Code, Title 27 (Land Use and Zoning) · 13 districts

Helena Helena Revised Ordinances, Title 11 — Zoning and Development · 9 districts

Townsend Broadwater County Zoning Ordinance · 8 districts

Coming Soon