Surprisingly, the Mets on WFAN averaged more listeners per game than the Yankees on WCBS-AM. In 2011, the Mets averaged 303,500 listeners per game. The Yankees averaged 301,000. In 2012, the Mets averaged 283,200 listeners per game. The Yankees averaged 240,000. Up to this point in the 2013 season the Mets are averaging 212,100 listeners per game. The Yankees are averaging 206,300.
via A perfect time for ESPN radio to meet the Mets – NY Daily News.
