MLB Fan Bases: Ranking MLB Fan Bases by Attendance

5. Chicago Cubs (Total Attendance 3,181,089; Average Attendance 38,793)

Even when the Chicago Cubs were the lovable losers of the MLB, their fan base showed up to watch games at Wrigley Field. The Cubbies are ingrained in fabric of their city and will always be a draw as long as they play in that historic ballpark on the North Side of Chicago.

What helps foster their fan base even more is the fact that they just won a World Series two years ago, breaking the infamous century-old “Curse of the Bill Goat”. The Cubs have never been more popular than they are right now.