San Francisco Menendez's 2026 population is now estimated at 48,477. In 2007, the population of San Francisco Menendez was 42,607. San Francisco Menendez has grown by 221 in the last year, which represents a 0.46% annual change. These population values and projections come from DIGESTYC Censo de Poblacion y Vivienda 2007 poblacion por municipio and ONEC-DIGESTYC proyecciones municipales de poblacion 2020-2030 revision 2021 .