Grand Baie Part's 2026 population is now estimated at 3,468. In 2000, the population of Grand Baie Part was 2,644. Grand Baie Part has grown by 34 in the last year, which represents a 0.99% annual change. These population values and projections come from Estimated resident population by district, MCA and VCA (Mauritius official open data) and World Population Review Internal Projections .