Listing
Zip Codes by County
(BIG HORN County, Montana Zip Codes)
| Zip Code | City | County | State | Area Code | Time Zone | DST | Latitude | Longitude |
| 59016 | Busby | BIG HORN | MT | 406 | MST | Y | 45.442342 | -107.049437 |
| 59016 | Kirby | BIG HORN | MT | 406 | MST | Y | 45.442342 | -107.049437 |
| 59022 | Crow Agency | BIG HORN | MT | 406 | MST | Y | 45.643400 | -107.543122 |
| 59025 | Decker | BIG HORN | MT | 307/406 | MST | Y | 45.173900 | -106.642084 |
| 59031 | Garryowen | BIG HORN | MT | 406 | MST | Y | 45.478858 | -107.278033 |
| 59034 | Hardin | BIG HORN | MT | 406 | MST | Y | 45.862391 | -107.473294 |
| 59035 | Yellowtail | BIG HORN | MT | 406 | MST | Y | 45.214996 | -108.021456 |
| 59035 | Fort Smith | BIG HORN | MT | 406 | MST | Y | 45.214996 | -108.021456 |
| 59050 | Lodge Grass | BIG HORN | MT | 406 | MST | Y | 45.280199 | -107.854970 |
| 59066 | Pryor | BIG HORN | MT | 406 | MST | Y | 45.341018 | -108.433736 |
| 59075 | Saint Xavier | BIG HORN | MT | 406 | MST | Y | 45.474524 | -107.901348 |
| 59089 | Wyola | BIG HORN | MT | 406 | MST | Y | 45.128778 | -107.631796 |
