Which MLB teams have the highest average attendance this season?
Bigger-market teams across the baseball map have maintained the best numbers so far in 2025, while some of the teams at the bottom of the pack share the one-eighty metrics of not even having a “home” ballpark.
Some of the more surprising teams land near the middle of the rankings, with a few of the typical focal points—stadium size, record—not really holding up to the data.
As the MLB calendar moves on toward playoff time, here’s the average attendance for all 30 MLB teams in 2025.
30. Athletics
Average attendance: 9,745
29. Tampa Bay Rays
Average attendance: 9,885
28. Florida Marlins
Average attendance: 11,975
27. Chicago White Sox
Average attendance: 17,755
26. Pittsburgh Pirates
Average attendance: 19,258
Average attendance: 22,101
Average attendance: 22,157
Average attendance: 22,385
22. Cleveland Guardians
Average attendance: 24,678
21. Washington Nationals
Average attendance: 24,738
Average attendance: 25,541
19. Seattle Mariners
Average attendance: 28,862
Average attendance: 28,881
Average attendance: 28,988
Average attendance: 29,789
Average attendance: 29,894
Average attendance: 30,087
Average attendance: 31,041
12. Los Angeles Angels
Average attendance: 31,979
Average attendance: 32,019
Average attendance: 33,166
9. Boston Red Sox
Average attendance: 33,323
8. San Francisco Giants
Average attendance: 36,208
Average attendance: 36,974
Average attendance: 37,288
Average attendance: 39,027
Average attendance: 41,735
Average attendance: 41,956
Average attendance: 42,403
Average attendance: 50,192
(Data via ESPN)