Postal codes in Chile
Postal codes in Chile are 7 digit numeric, grouped as NNNNNNN. The first digit generally corresponds to a Region or Province, while the next 2 correspond to the commune. The remaining 4 digits correspond to a city bloc. This system is administered by Correos de Chile.
- 1xx Northern Chile
- 2xx Region of Valparaíso
- 3xx Central Chile
- 4xx Regions of Bíobío and Araucanía
- 5xx Regions of Los Ríos and Los Lagos
- 6xx Southern Chile
- 8xx Metropolitan Santiago.
- 9xx Rest of Santiago Metropolitan Region, Maipo.