79665 postal code
MexicoUpdated 2026-11-09Primero, San Luis PotosíCiudad Fernández5 digits
Postal code details
1 placeCode
79665
Place
Primero
Region
San Luis Potosí
County
Ciudad Fernández
Coordinates
21.9246, -100.0454
Accuracy
1 / 6
Country
Mexico
Location
OpenStreetMap ↗
21.9246, -100.0454© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Primero | San Luis Potosí | Ciudad Fernández | 21.9246, -100.0454 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 79665 in?
Primero, San Luis Potosí, Mexico.
What are the coordinates of 79665?
21.9246, -100.0454
Is 79665 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.