Tlaltenango de Sánchez Román
Tlaltenango de Sánchez Román is the municipal seat of the municipality of Tlaltenango de Sánchez Román, a municipality in the state of Zacatecas, Mexico. The municipality is located in the south of the state in the Tlaltenango Valley. To the north it borders the municipalities of Momax and General Joaquín Amaro, to the east with the municipalities of Huanusco and Jalpa, and to the south by the municipality of Tepechitlán. To the west it borders the municipality of Atolinga.