San Francisco Coacalco

San Francisco Coacalco is a city in Mexico State, Mexico. It is the seat of the Coacalco de Berriozábal muncipality and forms part of the Greater Mexico City conurbation. In 2005, the city had a population of 313,419 people. The name "Coacalco" comes from the Nahuatl, meaning "place of the snake house", and was first recorded in 1320.