Mayotte is an overseas department/region and single territorial collectivity of France officially named the Department of Mayotte. It consists of a main island, Grande-Terre (or Maore), a smaller island, Petite-Terre (or Pamanzi), and several islets around these two. As per the UN World Population Prospects report, the population of Mayotte in 2023 is 335,995 (3.735 lakh)