Key Takeaways
- The Buffalo Bisons hold the International League record for most wins in a season with 91 victories in 2004.
- The Columbus Clippers had a franchise-best 88-55 record in 1979.
- The Durham Bulls achieved 86 wins in the 2003 season, tying for the league's second-highest single-season win total.
- Mike Hessman of the Toledo Mud Hens hit 433 career home runs in the International League, the all-time record.
- Buzz Arlett hit 432 minor league home runs including IL stints, but IL-specific is 176 with Baltimore Orioles.
- Joe Bauman hit 72 home runs in 1954 for Roswell but IL leader is Chris Richard with 37 in 2005 for Durham.
- The International League total attendance in 2023 was 5,678,234 fans across all games.
- Buffalo Bisons drew 606,901 fans in 2023, leading the league.
- Worcester Red Sox had 522,012 attendees in 2023.
- The International League was founded in 1884 as the Eastern League.
- Buffalo Bisons won the Governors' Cup in 2004, defeating Richmond Braves 3-0 in finals.
- Columbus Clippers claimed the 1979 Governors' Cup with a 4-1 series win over Tidewater Tides.
- The IL has 20 teams since 2021 realignment.
- International League plays a 150-game schedule since 2022.
- Triple-A Final Stretch playoff format introduced in 2021 with 6 teams.
This blog post summarizes key historical records, stats, and updates for the International League.






