Postal reference / United States
51603Shenandoah, Iowa
ZIP code 51603 is a United States postal code for Shenandoah, Iowa. Its county association is Page County. The map reference point is at 40.7656, -95.3722.
- State / territory
- Iowa
- Recorded place name
- Shenandoah
- County association
- Page
- Estimated coordinate
- 40.7656, -95.3722
View on OpenStreetMap - ZIP prefix
- 516 · 21 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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Iowa directoryOther ZIP codes in Shenandoah, IA
Shenandoah has 2 ZIP codes in the reference dataset.
- 51601Page
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 51601 | Shenandoah | IA | Page | 0.6 |
| 51639 | Farragut | IA | Fremont | 6.3 |
| 51638 | Essex | IA | Page | 6.8 |
| 51645 | Imogene | IA | Fremont | 7.5 |
| 51636 | Coin | IA | Page | 10.3 |
| 51647 | Northboro | IA | Page | 11.1 |
| 51656 | Yorktown | IA | Page | 11.5 |
| 51649 | Randolph | IA | Fremont | 12.3 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
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