San Miguel de Mercedes's 2026 population is now estimated at 2,065. In 2007, the population of San Miguel de Mercedes was 2,487. San Miguel de Mercedes has grown by 8 in the last year, which represents a 0.39% 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 .