Yellowstone County ZIP Codes

List of ZIP Codes in Yellowstone County

The following table lists ZIP Codes associated with Yellowstone County, Montana, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 59002 45.99832 -108.6649 Acton 168 0.8
2 59006 45.90755 -108.08535 Ballantine 1,218 7.6
3 59015 46.08464 -108.83464 Broadview 366 0.6
4 59024 46.20549 -107.71464 Custer 295 0.2
5 59037 45.852 -108.20927 Huntley 2,345 7.3
6 59044 45.64251 -108.74975 Laurel 12,488 27.5
7 59079 46.0607 -108.36718 Shepherd 3,893 4.5
8 59088 46.13006 -108.02933 Worden 1,142 1.3
9 59101 45.63013 -108.36445 Billings 41,797 27.3
10 59102 45.77479 -108.58133 Billings 48,700 1250.4
11 59105 45.87708 -108.50145 Billings 34,363 138.4
12 59106 45.80637 -108.6948 Billings 20,232 69.7


About Yellowstone County ZIP Codes

Yellowstone County in Montana (MT) is served by approximately 12 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 167,007 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Yellowstone County are located in cities such as Billings, Laurel, Shepherd, Huntley, Ballantine. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Yellowstone County, Montana follow the America/Denver time zone.