ESPN has the number at 2,378,549 in 79 dates (two single admission doubleheaders I imagine), good for 14th in MLB.
That’s an average of 30,108, and since that’s paid attendance I think there were a lot of unused tickets this season. Maybe it’s just me but I rarely felt like there was 30,000 in the house. Makes me wonder if those who didn’t use their tickets will renew.