Duas Barras
- Country:
- Brazil
- Continent:
- South America
Duas Barras's 2026 population is now estimated at 11,422. In 1970, the population of Duas Barras was 7,874. Duas Barras has grown by 67 in the last year, which represents a 0.59% annual change. These population values and projections come from IBGE Censo Demografico - Populacao residente por municipio (1970-2010), IBGE Estimativas da Populacao - Populacao residente estimada por municipio, IBGE Censo Demografico 2022 - Populacao residente por municipio and World Population Review Internal Projections .