NBA survey reveals oldest, youngest rosters in league

The Bucks have the NBA’s oldest opening night roster this season, per a 2022-23 roster survey published by the league on Tuesday.

According to the NBA’s data, the average age of a Milwaukee player is 29.47 years old, with 36-year-olds George Hill and Wesley Matthews and 35-year-old Joe Ingles among the veterans contributing to that league-high average. The Heat (average age of 28.13 years old), Suns (28.05), Clippers (27.98), and Mavericks (27.89) have the next-oldest rosters, according to the NBA.

On the other end of the spectrum, no team has a younger roster than the Thunder, whose current group includes just one player older than 27 (Mike Muscala, who is 31). The average age of a Thunder player is just 23.14 years old, putting them ahead of fellow rebuilding teams like the Rockets (23.58), Spurs (23.84), and Magic (23.94). Interestingly, the Grizzlies (24.27) are the league’s fifth-youngest team, despite coming off a 56-win season.

The Bucks and Thunder are also the most and least experienced NBA teams, respectively. The average Milwaukee player has 7.24 years of NBA service, while the average Oklahoma City player has just 1.94. That puts the Bucks comfortably ahead of the Clippers (6.56) and Celtics (5.82), while the Thunder are well behind the Rockets (2.29) and Magic (3.00).