About postal code 3980000
The postal code 3980000 routes mail to Treguaco in the Región del Biobío region of Chile. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Chile · Postal code
3980000 - Treguaco
Postal code 3980000 is Treguaco in Región del Biobío, Chile.
| Postal code | 3980000 |
| Place | Treguaco |
| Region | Región del Biobío |
| District | Provincia de Ñuble |
| Country | Chile (CL) |
| Coordinates | -36.4281, -72.6595 (map) |