Population Of The Uk 2025. Demography, population pyramid, age pyramid, aging, retirement, united kingdom, 2025. Currently, 84.4 % of the population of the u.k.

76 rows the current population of the united kingdom is 69,304,086 as of monday, november 25, 2025, based on worldometer’s elaboration of the latest united nations data 1. ( 2 ) census reports and other statistical publications from national statistical offices, ( 3 ) eurostat: