Postal reference / United States
83877Post Falls, Idaho
ZIP code 83877 is a United States postal code for Post Falls, Idaho. Its county association is Kootenai County. The map reference point is at 47.718, -116.9516.
- State / territory
- Idaho
- Recorded place name
- Post Falls
- County association
- Kootenai
- Estimated coordinate
- 47.718, -116.9516
View on OpenStreetMap - ZIP prefix
- 838 · 64 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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Idaho directoryOther ZIP codes in Post Falls, ID
Post Falls has 2 ZIP codes in the reference dataset.
- 83854Kootenai
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 83854 | Post Falls | ID | Kootenai | 0.8 |
| 99025 | Newman Lake | WA | Spokane | 5.3 |
| 99027 | Otis Orchards | WA | Spokane | 7.5 |
| 83815 | Coeur d'Alene | ID | Kootenai | 7.6 |
| 99019 | Liberty Lake | WA | Spokane | 7.7 |
| 83858 | Rathdrum | ID | Kootenai | 7.9 |
| 83814 | Coeur d'Alene | ID | Kootenai | 7.9 |
| 83816 | Coeur d'Alene | ID | Kootenai | 8.4 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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