Country Mexico Population 4,423 (2010) | State Hidalgo | |
 | ||
San Ildefonso (Nahuatl: Chantepec and Otomi Mangu) is a town of Tepeji del Río municipality, in central-eastern Mexico. Is a town near to Tula de Allende city.
Map of San Ildefonso, Hgo., Mexico
As of 2010, the town had a total population of 4,423. 90% of the people speak otomi language.
References
San Ildefonso, Hidalgo Wikipedia(Text) CC BY-SA