Who Is The Oldest President Alive Today 2025 Today. The ages of the other living presidents are: 46 rows on march 22, 2019, jimmy carter became the longest living us president at 94 years, 172 days old surpassing george h.w.

Carter and the other living presidents are not included on the list below. President on 21 march 2019 when he surpassed george h.w.