According to the 2005 Census, the municipality of Tlaltenango de Sánchez Román had a population of 21,636 inhabitants. Of these, 14,520 lived in the municipal seat and the remainder lived in surrounding rural communities.
According to the 2005 Census, the municipality of Tlaltenango de Sánchez Román had a population of 21,636 inhabitants. Specifically, 14,520 lived in the municipal seat while the remaining people resided in nearby rural areas.