The Philippines ZIP Code 3900 Boundary Map
Leaflet | Tiles © Esri — Source: Esri, DeLorme, NAVTEQ, USGS, Intermap, iPC, NRCAN, Esri Japan, METI, Esri China (Hong Kong), Esri (Thailand), TomTom, 2012
Profile
| ZIP Code | 3900 |
| ZIP Code Name | Basco |
| Region | Cagayan Valley |
| Province | Batanes |
| Timezone | (PST) |
| Adjacent ZIP Codes | 3901 |