Quoting: JaredOfLondon
Elite prospects has a ranking section where uou can average teams by height, weight and age
Theres also this from 12/10/22
Mean Heights, Weights, Ages
Team Height (F) Weight (F) Height (D) Weight (D) Age
Washington Capitals 73.47 201.24 73.43 203 30.43
Toronto Maple Leafs 72.67 199.08 73.67 204.89 29.89
Pittsburgh Penguins 72.38 192.23 73.62 194.88 29.88
Vegas Golden Knights 73.07 203.4 74.5 207.5 29.83
San Jose Sharks 73.07 200.93 73.38 202.75 29.38
St. Louis Blues 73.17 207.5 73.44 204.56 29.33
Nashville Predators 73.57 203.86 73.14 200.29 29.29
Minnesota Wild 72.23 197.31 72.43 187.43 29.14
Florida Panthers 72.77 191.85 73 200.22 28.89