51103 postal code
United StatesUpdated 2026-11-09Sioux City, IowaWoodbury5 digits
Postal code details
1 placeCode
51103
Place
Sioux City
Region
Iowa
County
Woodbury
Coordinates
42.5068, -96.4295
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
42.5068, -96.4295© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Sioux City | Iowa | Woodbury | 42.5068, -96.4295 |
Same code in other countries
5| Country | Place | Region |
|---|---|---|
| CR Costa Rica | Puerto Carrillo | Provincia de Guanacaste |
| DE Germany | Köln | Nordrhein-Westfalen |
| KR South Korea | 북면 | 경상남도 |
| SE Sweden | Örby | Västra Götaland |
| UA Ukraine | Веселий Гай (Поливанівська с-р) | Dnipropetrovska |
FAQ
Which city is 51103 in?
Sioux City, Iowa, United States.
What are the coordinates of 51103?
42.5068, -96.4295
Is 51103 used in other countries?
Yes, 5 other countries.
Updated 2026-11-09. Attribution in Data & license.