Sumatra, Montana

Sumatra: Situated in Rosebud County at an elevation of 3202 feet, this unincorporated community lies within the semi-arid plains of central Montana.

About

Sumatra is a city located in the county of Rosebud in the U.S. state of Montana.

Quick Facts about Sumatra

State Montana (United States)
County Rosebud County
Latitude & Longitude 46.6183,-107.5512
Time Zone America/Denver
Local time 23:16:33 (10th November 2026)
Weather 38℉ Mostly Cloudy then Slight Chance Rain Showers 7-days weather

Geography

Sumatra is located at 46°37'6"N 107°33'4"W (46.6183200, -107.5512000).

Sumatra map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

38°F
Mostly Cloudy then Slight Chance Rain Showers
6 to 13 mph SSE Monday Night

A slight chance of rain showers after 5am. Mostly cloudy, with a low around 38. South southeast wind 6 to 13 mph. Chance of precipitation is 20%.

7-Day Forecast

Nearby Transit Stations (1)

Rail and bus stations connected to Sumatra, MT. Select a station to open its map and address details.

Code Name Address Type
BLG Billings, MT 2501 1st Avenue North BUS

Closest post offices linked to Sumatra.

Post Office Name City ZIP
Sumatra Post Office Sumatra (MT) 59083

Other cities in Rosebud County

Cities, towns, neighborhoods & other populated places in Rosebud County , MT.

City Name Population Title
Colstrip 2,217 Town focused on coal mining and electricity production
Lame Deer 2,052 Center for the Northern Cheyenne Nation
Forsyth 1,752 Rosebud county seat and river town near Yellowstone River