Wallis and Futuna Government French Overseas Collectivity (territory) Capital Mata Utu Population 11 700 Land area 142 km² Max height above sea level 524 m EEZ 258 269 km² GDP Year 2015 Currency Pacific franc (XPF) Languages French Wallisian Futunan GDP per capita 10 938 USD Useful links Prefecture of Wallis and Futuna Islands Rendez-vous in Wallis and Futuna Pacific Community Membership 1983