Barra do Pirai
- Country:
- Brazil
- Continent:
- South America
Barra do Pirai's 2026 population is now estimated at 99,181. In 1970, the population of Barra do Pirai was 59,076. Barra do Pirai has grown by 675 in the last year, which represents a 0.69% 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 .