Piracicaba
- Country:
- Brazil
- Continent:
- South America
Piracicaba's 2025 population is now estimated at 418,776. In 1950, the population of Piracicaba was 45,782. Piracicaba has grown by 3,387 in the last year, which represents a 0.82% annual change.These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Piracicaba, which typically includes Piracicaba's population in addition to adjacent suburban areas.