List Of Nato Countries 2024. Countries that joined after 2015: Nato countries list 2024 the nato countries list includes countries from both sides of the.
As of 2024, nato boasts 31 member countries, each contributing to the alliance’s overarching goal of ensuring peace and security in the north atlantic region. To secure peace and stability in europe, in 1949, twelve countries on both sides of the atlantic formed the north atlantic treaty organization (nato) as a means of ensuring their collective security.