51010 postal code
United StatesUpdated 2026-11-09Castana, IowaMonona5 digits
Postal code details
1 placeCode
51010
Place
Castana
Region
Iowa
County
Monona
Coordinates
42.0744, -95.9086
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
42.0744, -95.9086© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Castana | Iowa | Monona | 42.0744, -95.9086 |
Same code in other countries
9| Country | Place | Region |
|---|---|---|
| EE Estonia | Tartu | Tartu maakond |
| FR France | Châlons-en-Champagne | Grand Est |
| IT Italy | Avaglio | Toscana |
| KR South Korea | 김해시 | 경상남도 |
| MX Mexico | Loma de Juárez | México |
| PK Pakistan | Daska | Punjab |
| PL Poland | Wrocław | Lower Silesia |
| TR Türkiye | Alay | Niğde |
| UA Ukraine | Бабайківка | Dnipropetrovska |
FAQ
Which city is 51010 in?
Castana, Iowa, United States.
What are the coordinates of 51010?
42.0744, -95.9086
Is 51010 used in other countries?
Yes, 9 other countries.
Updated 2026-11-09. Attribution in Data & license.