Temburong's 2026 population is now estimated at 9,564. In 1997, the population of Temburong was 8,200. Temburong experienced a decrease of -18 residents over the past year, marking an annual decline of -0.19%. These population values and projections come from DEPS population by district annual estimates (1997-2024 excluding census years), DEPS population by district census years (2001, 2011, 2016, 2021) and World Population Review Internal Projections .