| Official Name: | Santiago Tilapa |
| Settlement Type: | Town |
| Pushpin Map: | Mexico State of Mexico |
| Pushpin Mapsize: | 300 |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Name1: | State of Mexico |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Tianguistenco |
| Established Title: | Founded |
| Established Date: | 1570 |
| Established Title2: | Reconocimiento como pueblo de la corona |
| Established Date2: | 13 de Marzo de 1777 |
| Established Title3: | Construcción Parroquia del Divino Salvador |
| Established Date3: | 1590 |
| Area Total Km2: | 10.83 |
| Population As Of: | 2010 |
| Population Footnotes: | 10,087 |
| Population Blank1 Title: | Town |
| Timezone: | CST |
| Utc Offset: | -6 |
| Coordinates: | 19.2192°N -99.4186°W |
| Elevation Point: | of seat |
| Elevation M: | 2774 |
| Postal Code Type: | Postal code (of seat) |
| Blank1 Name: | Demonym |
| Website: | http://www.tianguistengo.gob.mx/ |
Santiago Tilapa is a town inside the municipality of Tianguistenco in Mexico.[1] It was an indigenous settlement with people who speak Otomi.[2]