Montenegro Population 2025. The current population of montenegro is 637,623 as of december 11, 2024, based on interpolation of the latest united nations data. The current population of montenegro is 635,868 as of friday, december 13, 2024, based on worldometer's elaboration of the latest united nations data 1.

Statistical data of the population in montenegro. ( 2 ) census reports and other statistical publications from national statistical offices, ( 3 ) eurostat: