United States
51056 post code
Post code details
1 placeCode
Place
Smithland
Region
Iowa
County
Woodbury
Coordinates
42.2408, -95.9486
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
42.2408, -95.9486© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Smithland | Iowa | Woodbury | 42.2408, -95.9486 |
Same code in other countries
2FAQ
Which city is 51056 in?
Smithland, Iowa, United States.
What are the coordinates of 51056?
42.2408, -95.9486
Is 51056 used in other countries?
Yes, 2 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in