French Polynesia is a French territorial overseas community comprising 35 volcanic islands and about 183 low-lying coral atolls. It covers 4167 million square kilometres in the South Pacific Ocean, with a land area of 3521 square kilometres. The population was estimated to be 280 000 in 2014. French Polynesia is divided into five administrative units: Austral Islands, Windward Islands, Marquesas Islands, Leeward Islands and Tuamotu-Gambier.