About postal code 42310
The postal code 42310 routes mail to Koolma in the Ida-Viru maakond region of Estonia. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Estonia · Postal code
42310 - Koolma
Postal code 42310 is Koolma in Ida-Viru maakond, Estonia.
| Postal code | 42310 |
| Place | Koolma |
| Region | Ida-Viru maakond |
| District | Lüganuse vald |
| Country | Estonia (EE) |
| Coordinates | 59.2051, 26.9472 (map) |