Captain America was a very old man at the end of Avengers: Endgame and those who have been curious about his age then have the answer at their disposal now.
Thanks to a script for the movie, Cap’s age and the exact year that he went back to reunite with Peggy Carter to have that dance have now been confirmed as they have been the subject of debate for some time.
The Avengers: Endgame script shows that Captain America was 112 years old by the end of the film and the year at the time is 2023. It also reveals that the star-spangled hero went back in time in the year 1949 to be with Peggy.
The above information should clear up the debate and fans can rest easy knowing the answers to their burning questions.