2020s baseball seasons
175 team seasons across 6 years.
2025
- Arizona Diamondbacks — 65 players
- Atlanta Braves — 71 players
- Baltimore Orioles — 70 players
- Boston Red Sox — 56 players
- Chicago Cubs — 105 players
- Chicago White Sox — 62 players
- Cincinnati Reds — 53 players
- Colorado Rockies — 57 players
- Detroit Tigers — 58 players
- Houston Astros — 60 players
- Kansas City Royals — 49 players
- Los Angeles Angels — 65 players
- Los Angeles Dodgers — 62 players
- Miami Marlins — 56 players
- Milwaukee Brewers — 55 players
- Minnesota Twins — 57 players
- New York Mets — 63 players
- New York Yankees — 52 players
- Philadelphia Phillies — 47 players
- Pittsburgh Pirates — 57 players
- San Diego Padres — 52 players
- San Francisco Giants — 53 players
- Seattle Mariners — 54 players
- St. Louis Cardinals — 44 players
- Tampa Bay Rays — 56 players
- Texas Rangers — 54 players
- Toronto Blue Jays — 58 players
- Washington Nationals — 53 players
2024
- Arizona Diamondbacks — 51 players
- Atlanta Braves — 55 players
- Baltimore Orioles — 60 players
- Boston Red Sox — 56 players
- Chicago Cubs — 56 players
- Chicago White Sox — 63 players
- Cincinnati Reds — 61 players
- Colorado Rockies — 54 players
- Detroit Tigers — 48 players
- Houston Astros — 55 players
- Kansas City Royals — 50 players
- Los Angeles Angels — 64 players
- Los Angeles Dodgers — 60 players
- Miami Marlins — 71 players
- Milwaukee Brewers — 56 players
- Minnesota Twins — 52 players
- New York Mets — 59 players
- New York Yankees — 54 players
- Oakland Athletics — 55 players
- Philadelphia Phillies — 48 players
- Pittsburgh Pirates — 56 players
- San Diego Padres — 49 players
- San Francisco Giants — 58 players
- Seattle Mariners — 50 players
- St. Louis Cardinals — 44 players
- Tampa Bay Rays — 54 players
- Texas Rangers — 57 players
- Toronto Blue Jays — 56 players
- Washington Nationals — 50 players
2023
- Arizona Diamondbacks — 54 players
- Atlanta Braves — 53 players
- Baltimore Orioles — 50 players
- Boston Red Sox — 56 players
- Chicago Cubs — 48 players
- Chicago White Sox — 56 players
- Cincinnati Reds — 65 players
- Colorado Rockies — 57 players
- Detroit Tigers — 51 players
- Houston Astros — 41 players
- Kansas City Royals — 58 players
- Los Angeles Angels — 66 players
- Los Angeles Dodgers — 58 players
- Miami Marlins — 52 players
- Milwaukee Brewers — 58 players
- Minnesota Twins — 48 players
- New York Mets — 59 players
- New York Yankees — 54 players
- Oakland Athletics — 62 players
- Philadelphia Phillies — 44 players
- Pittsburgh Pirates — 59 players
- San Diego Padres — 56 players
- San Francisco Giants — 52 players
- Seattle Mariners — 56 players
- St. Louis Cardinals — 52 players
- Tampa Bay Rays — 58 players
- Texas Rangers — 48 players
- Toronto Blue Jays — 46 players
- Washington Nationals — 48 players
2022
- Arizona Diamondbacks — 58 players
- Atlanta Braves — 53 players
- Baltimore Orioles — 58 players
- Boston Red Sox — 54 players
- Chicago Cubs — 64 players
- Chicago White Sox — 44 players
- Cincinnati Reds — 67 players
- Colorado Rockies — 43 players
- Detroit Tigers — 53 players
- Houston Astros — 45 players
- Kansas City Royals — 55 players
- Los Angeles Angels — 65 players
- Los Angeles Dodgers — 51 players
- Miami Marlins — 56 players
- Milwaukee Brewers — 51 players
- Minnesota Twins — 61 players
- New York Mets — 61 players
- New York Yankees — 54 players
- Oakland Athletics — 65 players
- Philadelphia Phillies — 56 players
- Pittsburgh Pirates — 68 players
- San Diego Padres — 55 players
- San Francisco Giants — 66 players
- Seattle Mariners — 59 players
- St. Louis Cardinals — 51 players
- Tampa Bay Rays — 61 players
- Texas Rangers — 55 players
- Toronto Blue Jays — 51 players
- Washington Nationals — 55 players
2021
- Arizona Diamondbacks — 64 players
- Atlanta Braves — 56 players
- Baltimore Orioles — 62 players
- Boston Red Sox — 56 players
- Chicago Cubs — 69 players
- Chicago White Sox — 47 players
- Cincinnati Reds — 55 players
- Cleveland Indians — 48 players
- Colorado Rockies — 45 players
- Detroit Tigers — 49 players
- Houston Astros — 52 players
- Kansas City Royals — 48 players
- Los Angeles Angels — 64 players
- Los Angeles Dodgers — 61 players
- Miami Marlins — 61 players
- Milwaukee Brewers — 61 players
- Minnesota Twins — 57 players
- New York Mets — 64 players
- New York Yankees — 59 players
- Oakland Athletics — 51 players
- Philadelphia Phillies — 55 players
- Pittsburgh Pirates — 64 players
- San Diego Padres — 54 players
- San Francisco Giants — 54 players
- Seattle Mariners — 63 players
- St. Louis Cardinals — 51 players
- Tampa Bay Rays — 61 players
- Texas Rangers — 54 players
- Toronto Blue Jays — 63 players
- Washington Nationals — 60 players
2020
- Arizona Diamondbacks — 45 players
- Atlanta Braves — 48 players
- Baltimore Orioles — 45 players
- Boston Red Sox — 47 players
- Chicago Cubs — 46 players
- Chicago White Sox — 48 players
- Cincinnati Reds — 43 players
- Cleveland Indians — 39 players
- Colorado Rockies — 40 players
- Detroit Tigers — 45 players
- Houston Astros — 43 players
- Kansas City Royals — 48 players
- Los Angeles Angels — 45 players
- Los Angeles Dodgers — 38 players
- Miami Marlins — 61 players
- Milwaukee Brewers — 43 players
- Minnesota Twins — 43 players
- New York Mets — 47 players
- New York Yankees — 43 players
- Oakland Athletics — 38 players
- Philadelphia Phillies — 46 players
- Pittsburgh Pirates — 49 players
- San Diego Padres — 48 players
- San Francisco Giants — 45 players
- Seattle Mariners — 49 players
- St. Louis Cardinals — 44 players
- Tampa Bay Rays — 44 players
- Texas Rangers — 49 players
- Toronto Blue Jays — 49 players
- Washington Nationals — 43 players