About postal code 37991
The postal code 37991 routes mail to El Capulín in the Guanajuato region of Mexico. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
Mexico · Postal code
37991 - El Capulín
Postal code 37991 is El Capulín in Guanajuato, Mexico.
| Postal code | 37991 |
| Place | El Capulín |
| Region | Guanajuato |
| District | San José Iturbide |
| Country | Mexico (MX) |
| Coordinates | 21.0404, -100.3222 (map) |