Plaine des Roches South-North's 2026 population is now estimated at 391. In 2000, the population of Plaine des Roches South-North was 316. Plaine des Roches South-North has grown by 3 in the last year, which represents a 0.77% 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 .