Postal Code 3840000 - San Carlos, Región del Biobío, Chile
Postal Code: 3840000
Postal System Details
Postal Authority
CorreosChile
Postal System
Seven-digit numeric postal code
Region Structure
Region → Province → Commune → Delivery Zone
Area Information
The postal code 3840000 is part of Chile’s national seven-digit postal system, operated under the framework of CorreosChile, the country’s official postal authority. Chilean postal codes follow the pattern X X X X X X X, such as 8 3 2 0 X X X (illustrative example only). The first digits define region- and province-level sorting areas, while the remaining digits specify commune- and neighborhood-level delivery routing. This code applies to San Carlos in the Región del Biobío region/province, positioned near latitude -36.3856 and longitude -72.0186. Chile’s routing structure follows Region → Province → Commune → Delivery Zone. Example mapping: - Region/Province: Región del Biobío - Commune: (Example: Central Commune Area) - Locality: San Carlos - Delivery Zone: Based on final digits of the code This page reflects routing standards publicly used by CorreosChile. All examples are illustrative only. For accurate address verification, ensure the commune and locality align with San Carlos, Región del Biobío, Chile.
Country:
Chile
State:
Región del Biobío
Area:
San Carlos
Postal Code:
3840000
Latitude:
-36.3856
Longitude:
-72.0186
Frequently Asked Questions
1. What area does 3840000 represent in Chile?
It identifies the delivery zone serving San Carlos within the Región del Biobío region/province.
2. How do Chilean postal codes work?
They follow a seven-digit format defining region, province, commune, and delivery routing.
3. Can 3840000 verify an address in Chile?
Yes—if the commune and locality match San Carlos, Región del Biobío.
4. Which authority manages postal codes in Chile?
CorreosChile manages postal routing and code assignments nationwide.