Postal reference / United States
59904Kalispell, Montana
ZIP code 59904 is a United States postal code for Kalispell, Montana. Its county association is Flathead County. The map reference point is at 48.2404, -114.2561.
- State / territory
- Montana
- Recorded place name
- Kalispell
- County association
- Flathead
- Estimated coordinate
- 48.2404, -114.2561
View on OpenStreetMap - ZIP prefix
- 599 · 30 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
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Montana directoryOther ZIP codes in Kalispell, MT
Kalispell has 3 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 59901 | Kalispell | MT | Flathead | 3.4 |
| 59903 | Kalispell | MT | Flathead | 8.1 |
| 59912 | Columbia Falls | MT | Flathead | 8.6 |
| 59932 | Somers | MT | Flathead | 11.2 |
| 59937 | Whitefish | MT | Flathead | 12.1 |
| 59919 | Hungry Horse | MT | Flathead | 13.5 |
| 59926 | Martin City | MT | Flathead | 14.5 |
| 59921 | Lake Mc Donald | MT | Flathead | 14.7 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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