Philippines
3521 post code
Post code details
1 placeCode
Place
Santa Praxedes
Region
Cagayan Valley
County
Province of Cagayan
Coordinates
18.5667, 121
Accuracy
4 / 6
Country
Philippines
Location
OpenStreetMap ↗








18.5667, 121© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Santa Praxedes | Cagayan Valley | Province of Cagayan | 18.5667, 121 |
Same code in other countries
6FAQ
Which city is 3521 in?
Santa Praxedes, Cagayan Valley, Philippines.
What are the coordinates of 3521?
18.5667, 121
Is 3521 used in other countries?
Yes, 6 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