The population of Tonga in 2023 was approximately 104,597 people according to multiple reliable sources including Worldometer and the World Bank
. There are some sources showing slightly different figures, such as 107,773 in 2023 from MacroTrends and around 107,341 from Countrymeters, but the most consistent and official data points to about 104,597 for that year
. Therefore, the best estimate for Tonga's population in 2023 is about 104,597.
