Gallatin County, Montana Zip Codes

Zip Code	City	Population
59718	Bozeman	42,538
59715	Bozeman	39,061
59714	Belgrade	23,248
59741	Manhattan	5,315
59752	Three Forks	4,545
59730	Gallatin Gateway	2,384
59758	West Yellowstone	1,804
59760	Willow Creek	252

Population is the most recent figure from the U.S. Census Bureau's 2022 American Community Survey (ACS) 5-Year Estimates.