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Big Horn ZIP Codes — Montana (MT)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Busby | Big Horn | Montana | MT | 59016 |
| Crow Agency | Big Horn | Montana | MT | 59022 |
| Decker | Big Horn | Montana | MT | 59025 |
| Garryowen | Big Horn | Montana | MT | 59031 |
| Hardin | Big Horn | Montana | MT | 59034 |
| Fort Smith | Big Horn | Montana | MT | 59035 |
| Lodge Grass | Big Horn | Montana | MT | 59050 |
| Pryor | Big Horn | Montana | MT | 59066 |
| Saint Xavier | Big Horn | Montana | MT | 59075 |
| Wyola | Big Horn | Montana | MT | 59089 |
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