Santiago Tetepec is a town and municipality in Oaxaca in south-western Mexico.

It is located in the Jamiltepec District in the west of the Costa Region.

This article about a location in the Mexican state of Oaxaca is a stub.

You can help Wikipedia by expanding it.16°20′N 97°45′W / 16.333°N 97.750°W / 16.333; -97.750