Tavua's 2026 population is now estimated at 28,517. In 1986, the population of Tavua was 2,227. Tavua has grown by 3,489 in the last year, which represents a 13.94% annual change. These population values and projections come from Fiji Bureau of Statistics PHC 2007 analytical urban area tables, Fiji Bureau of Statistics PHC 2017 release 3 ward totals and World Population Review Internal Projections .