San Fernando
- Country:
- Argentina
- Continent:
- South America
San Fernando's 2026 population is now estimated at 421,688.In 2010, the population of San Fernando was 390,874.San Fernando has grown by 1,995 in the last year, which represents a 0.48% annual change.These population values and projections come from Censo Nacional 2010 (CPV2010B) - Departamentos/Partidos via Redatam, Censo Nacional 2022 (CPV2022) - Departamentos via Redatam and World Population Review Internal Projections.