Cost of living in West Yellowstone, MT

West Yellowstone is a Census town in Gallatin County, MT. ACS 2024 5-year population is 1,474. Median gross rent is $1,045 (ACS 2024 5-year, this place). Median home value is $504,300. Median household income is $58,839. Insurance is the NAIC state average; food is a USDA plan — no town indexes.