Nuevo Eden de San Juan's 2026 population is now estimated at 3,610. In 2007, the population of Nuevo Eden de San Juan was 4,034. Nuevo Eden de San Juan experienced a decrease of -4 residents over the past year, marking an annual decline of -0.11%. 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 .