Reference facts
Postal code 303-0006 — Koyamadomachi
See every recorded place, administrative area and coordinate for postal code 303-0006 — Koyamadomachi in JP.
Reference facts
| Postal code | 303-0006 |
|---|---|
| Country code | JP |
| Primary administrative area | Ibaraki Ken |
| Recorded places | 1 |
| Place 1 | Koyamadomachi · Administrative area: Ibaraki Ken · Secondary area: Joso Shi · Coordinates: 36.0354, 139.9867 |