National Historic Landmark · historic district · Fort Benton, Montana

I.G. Baker House

Added to the National Register in 1966, and a National Historic Landmark.

I.G. Baker House
Photos via Wikimedia Commons

What it is

The building stands in the Fort Benton Historic District ↗.

The linked article describes the district, not this listing alone, so its text is not quoted here.

The record

Property typeBuilding
AddressFront St. (1220 through 1900 block) levee, and bridge, Fort Benton, MT
CountyChouteau County
ListedOct 15, 1966
Listed forCommerce, Native American heritage, Military, Transportation, Architecture
Level of significanceNational
Also known asFort Benton Historic District
Reference number66000431
Type of placehistoric district, old town
DesignationsNational Historic Landmark
StandingYes

The nomination form, the document that argues why this place matters, is in the National Archives: Read the nomination ↗

Visiting

AddressFront St. (1220 through 1900 block) levee, and bridge, Fort Benton, MT
Coordinates47.8188° N, 110.6667° W · Directions ↗
Nearest national park unitGrant-Kohrs Ranch National Historic Site · 138 miles · on Park Atlas
Listing on the Register does not open the door. Unless a museum or park runs it, treat this as private property and see it from the sidewalk.

Explore

Map

Montana travel guides

We earn a small commission if you buy through these links. It does not change what we list.

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

When was I.G. Baker House listed on the National Register?

Oct 15, 1966. It is also a National Historic Landmark, the higher of the two designations.

Source: National Park Service

Where is I.G. Baker House?

Front St. (1220 through 1900 block) levee, and bridge, Fort Benton, Chouteau County, Montana. The nearest national park unit is Grant-Kohrs Ranch National Historic Site, 138 miles away.

Source: Grant-Kohrs Ranch National Historic Site

Where is the nomination form for I.G. Baker House?

The National Archives holds the nomination form, the document that made the case for listing.

Source: National Archives

Is there cell service at I.G. Baker House?

FCC coverage maps show Verizon 4G LTE, AT&T 4G LTE, and T-Mobile 5G at the listed point. Coverage indoors and behind old masonry is another matter.

Source: FCC Broadband Map

Is there a wildfire near I.G. Baker House right now?

1 active incident within 50 miles as of 2026-10-17, nearest Monarch Unit 141 Piles Rx, 50 miles away.

Source: Map

Sources

Location, type and contributing counts come from the National Park Service's National Register spatial data. Listing dates come from the National Register office's spreadsheet where it carries the listing. Construction date, architect, style, photograph and encyclopedia link come from Wikidata and Wikimedia Commons, matched on reference number 66000431. Nothing here is transcribed by hand. The nomination form and photographs ↗ at NPGallery are the original nomination as filed with the National Park Service, and the form is often the best description of the place. The Wikipedia article linked under "What it is" covers the district around this listing, so only its title is used.