There is more than one Barrio San Martín in Oaxaca. Below we list all the ZIP Code for Barrio San Martín according to the its municipalities.
| ZIP Code | Asentamiento | Municipality | State | Type |
|---|---|---|---|---|
| 70500 | Barrio San Martín | San Carlos Yautepec | Oaxaca | Urbano |
| 71940 | Barrio San Martín | San Juan Lachao | Oaxaca | Urbano |
The Postal Codes National Catalog is prepared by the Mexican Postal Service and the postal code has 5 digits, depending on the country area. The first two digits identify the state or part of it. In the case of San Carlos Yautepec the Zip Code range of the Oaxaca state is 68 a 71. To send letters or packages to San Carlos Yautepec, Oaxaca you must always use the five-digit postal code.
The local area phone code is 995
Check out the Oaxaca ZIP Code list
Check out the list of cities with 70500 ZIP Code in México