How Many Vietnam Veterans Are Still Alive 2025. According to the american war library, as of february 28, 2019, it is estimated that approximately 610,000 americans who served in land forces during the vietnam war or in air missions over vietnam between 1954 and. This number is based on data from the.

These veterans have faced a range of health issues related to their service, including ptsd,. A total of 9,087,000 military personnel served on active.