Postal Code 42921 - Sayula, Hidalgo, Mexico
Postal Code: 42921
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 42921 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 Sayula in the Hidalgo region, located near latitude 20.1979 and longitude -99.3993. Routing typically follows State → Municipality → Locality → Delivery Zone. Example flow: - State: Hidalgo - Municipality: (Example: Central Municipal Division) - Locality: Sayula - 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 Sayula, Hidalgo, Mexico.
Country:
Mexico
State:
Hidalgo
Area:
Sayula
Postal Code:
42921
Latitude:
20.1979
Longitude:
-99.3993
Frequently Asked Questions
1. What area does 42921 cover in Mexico?
It covers the locality of Sayula, located in the Hidalgo region of Mexico.
2. How do Mexican postal codes work?
They use a five-digit format identifying state, municipality, and locality.
3. Can 42921 verify an address in Mexico?
Yes—if the municipality and locality match Sayula, Hidalgo.
4. Which authority manages postal codes in Mexico?
Correos de México manages postal code assignments and routing nationwide.