Japan Postal Code 306-0042 Location Map
Leaflet | Tiles © Esri — Source: Esri, DeLorme, NAVTEQ, USGS, Intermap, iPC, NRCAN, Esri Japan, METI, Esri China (Hong Kong), Esri (Thailand), TomTom, 2012
Profile
| Postal Code | 306-0042 |
| Postal Code Name | Sanwa |
| Prefecture | Ibaraki Prefecture |
| City | Koga |
| Timezone | Japan Standard Time (JST) |
| Adjacent Postal Codes | 306-0043 306-0056 |