Postal reference / United States
59626Helena, Montana
ZIP code 59626 is a United States postal code for Helena, Montana. Its county association is Lewis and Clark County. The map reference point is at 46.5927, -112.0361.
- State / territory
- Montana
- Recorded place name
- Helena
- County association
- Lewis and Clark
- Estimated coordinate
- 46.5927, -112.0361
View on OpenStreetMap - ZIP prefix
- 596 · 24 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 Helena, MT
Helena has 8 ZIP codes in the reference dataset.
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 59620 | Helena | MT | Lewis and Clark | 0.0 |
| 59624 | Helena | MT | Lewis and Clark | 0.0 |
| 59623 | Helena | MT | Lewis and Clark | 0.3 |
| 59625 | Helena | MT | Lewis and Clark | 0.7 |
| 59601 | Helena | MT | Lewis and Clark | 1.6 |
| 59636 | Fort Harrison | MT | Lewis and Clark | 4.0 |
| 59604 | Helena | MT | Lewis and Clark | 6.1 |
| 59635 | East Helena | MT | Lewis and Clark | 6.2 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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