Postal Code 21801 - Plan de Ayala, Baja California, Mexico
Postal Code: 21801
Postal System Details
Postal Authority
Correos de México
Postal System
Five-digit numeric postal code
Region Structure
State → Municipality → Locality → Delivery Zone
Area Information
The postal code 21801 is part of Mexico’s five-digit postal system, organized under the official framework of Correos de México, the national postal authority. Codes follow the format X X X X X, such as 0 3 0 X X (example only). The first two digits represent the state or large region, while the remaining digits pinpoint municipality- and locality-level delivery zones. This code corresponds to Plan de Ayala in the Baja California region, located near latitude 32.3069 and longitude -115.006. Routing typically follows State → Municipality → Locality → Delivery Zone. Example flow: - State: Baja California - Municipality: (Example: Central Municipal Division) - Locality: Plan de Ayala - Delivery Zone: Based on final digits This page aligns with routing methods followed by Correos de México. All examples are illustrative. For accurate mail delivery, ensure locality and municipality correspond with Plan de Ayala, Baja California, Mexico.
Country:
Mexico
State:
Baja California
Area:
Plan de Ayala
Postal Code:
21801
Latitude:
32.3069
Longitude:
-115.006
Frequently Asked Questions
1. What area does 21801 cover in Mexico?
It covers the locality of Plan de Ayala, located in the Baja California region of Mexico.
2. How do Mexican postal codes work?
They use a five-digit format identifying state, municipality, and locality.
3. Can 21801 verify an address in Mexico?
Yes—if the municipality and locality match Plan de Ayala, Baja California.
4. Which authority manages postal codes in Mexico?
Correos de México manages postal code assignments and routing nationwide.