Montana

Montana

Program and model No adopted WUI code we can source here. IBHS Wildfire Prepared asks for the inspection measures, and the 2024 IWUIC model says the same floor.

Construction sources: reviewed Last verified 2026-08-26

One local briefing, built from separate evidence layers: what the state has published, where an instrument is documented to apply, what still depends on a map or project fact, and which plant records are documented in Montana. A ZIP personalizes priority; it does not decide a parcel boundary.

What is established here

Montana’s Department of Labor and Industry adopts the 2021 IWUIC with amendments. Chapter 4 is deleted. Automatic sprinklers in Section 602 are deleted. Cities, counties, and towns that enforce IBC or IRC may elect to enforce the IWUIC and must then record WUI areas on public maps. That election is not a statewide construction mandate. Confirm with the building official.

No exact code-application record is normalized for this state. A source node alone does not activate requirements.

Open the Build rules for Montana →

What is not established

A ZIP in Montana is a postal match, not a parcel, map, or permit. No city or county briefing is open here yet.

What differs here

Object records that name Montana (not reprinted here):

Child-place and sibling claims stay on those place pages, their object URLs, and the JSON twin.

Guides focused on Montana

1 guides name Montana. The reading list is on Learn.

Plants documented in Montana

State distribution, native range, invasive status, hardiness, and fire evidence answer different questions. None is a planting approval. The list itself is on Grow — this page carries the aggregates.

367 plant records documented in the state. 0 explicitly document Montana as native range. 94 carry an invasive or noxious flag applying here. 1 fire-evidence sources name Montana in publication scope.

Plant groups in Montana →

Human page and machine twin

This briefing is the place answer. The claim graph lives on object pages and the JSON twin. Methodology · Montana JSON · place node JSON