East Helena, MT
ZIP Codes in East Helena, Montana
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 59635 | 7,815 | 46.5553, -111.8142 |
East Helena has 1 ZIP code
ZIP Codes in East Helena, Montana
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 59635 | 7,815 | 46.5553, -111.8142 |