Trinidad Zaachila is a Municipality of 2653 inhabitants, placed in the State of Oaxaca, with a fertility rate of 2.60 children per woman. 1.96% of the population migrated from outside the State of Oaxaca. 1.24% of the population is indigenous, 0.41% of the inhabitants speak one indigenous language, and 0.00% speak that indigenous language, but not Spanish.96.91% of the inhabitants of Trinidad Zaachila are Catholic, 42.25% are economically active and, within this active population, 98.11% are employed. Additionally, 51.55% of the dwellings have piped water and 1.33% have Internet access.
List of Towns, communities and towns in the Municipality of Trinidad Zaachila: