Fotua Settlement on Foa Island From Wikipedia, the free encyclopedia Fotua is a settlement on Foa island, Tonga. It had a population of 259 in 2016.[1] References [1]"TONGA 2016 CENSUS OF POPULATION AND HOUSING" (PDF). Tonga Statistics Department. 2017. p. 18. Retrieved 11 January 2021. 19.749°S 174.318°W / -19.749; -174.318 (Fotua)This Tongan location article is a stub. You can help Wikipedia by adding missing information.vte Related Articles