51431 postal code
United StatesUpdated 2026-11-09Arthur, IowaIda5 digits
Postal code details
1 placeCode
51431
Place
Arthur
Region
Iowa
County
Ida
Coordinates
42.3363, -95.3675
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
42.3363, -95.3675© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Arthur | Iowa | Ida | 42.3363, -95.3675 |
FAQ
Which city is 51431 in?
Arthur, Iowa, United States.
What are the coordinates of 51431?
42.3363, -95.3675
Is 51431 used in other countries?
Yes, 4 other countries.
Updated 2026-11-09. Attribution in Data & license.