Guatajiagua
- Country:
- El Salvador
- Continent:
- North America
Guatajiagua's 2026 population is now estimated at 15,053. In 2007, the population of Guatajiagua was 11,721. Guatajiagua has grown by 151 in the last year, which represents a 1.01% 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 .