EXHIBIT 21.01 INFORMATION REGARDING SUBSIDIARIES OF THE REGISTRANT NAME UNDER WHICH NAME JURISDICTION OF ORGANIZATION SUBSIDIARY DOES BUSINESS ---- ---------------------------- ------------------------ Delaware Equipment Holdings, LLC Delaware Delaware Equipment Holdings, LLC Entercom Boston 1 Trust Massachusetts Entercom Boston License, LLC Entercom Boston, LLC Delaware Entercom Boston, LLC Entercom Boston License, LLC Delaware Entercom Boston License, LLC Entercom Buffalo, LLC Delaware Entercom Buffalo, LLC Entercom Buffalo License, LLC Delaware Entercom Buffalo License, LLC Entercom Capital, Inc. Delaware Entercom Capital, Inc. Entercom Communications Capital Trust Delaware Entercom Communications Capital Trust Entercom Delaware Holding Corporation Delaware Entercom Delaware Holding Corporation Entercom Denver, LLC Delaware Entercom Denver, LLC Entercom Denver License, LLC Delaware Entercom Denver License, LLC Entercom Gainesville, LLC Delaware Entercom Gainesville, LLC Entercom Gainesville License, LLC Delaware Entercom Gainesville License, LLC Entercom Greensboro, LLC Delaware Entercom Greensboro, LLC Entercom Greensboro License, LLC Delaware Entercom Greensboro License, LLC Entercom Greenville, LLC Delaware Entercom Greenville, LLC Entercom Greenville License, LLC Delaware Entercom Greenville License, LLC Entercom Internet Holding, LLC Delaware Entercom Internet Holding, LLC Entercom Kansas City, LLC Delaware Entercom Kansas City, LLC Entercom Kansas City License, LLC Delaware Entercom Kansas City License, LLC Entercom Longview, LLC Delaware Entercom Longview, LLC Entercom Longview License, LLC Delaware Entercom Longview License, LLC Entercom Madison, LLC Delaware Entercom Madison, LLC Entercom Madison License, LLC Delaware Entercom Madison License, LLC Entercom Memphis, LLC Delaware Entercom Memphis, LLC Entercom Memphis License, LLC Delaware Entercom Memphis License, LLC Entercom Milwaukee, LLC Delaware Entercom Milwaukee, LLC Entercom Milwaukee License, LLC Delaware Entercom Milwaukee License, LLC Entercom New Orleans, LLC Delaware Entercom New Orleans, LLC Entercom New Orleans License, LLC Delaware Entercom New Orleans License, LLC Entercom New York, Inc. New York Entercom Buffalo, LLC Entercom Buffalo License, LLC Entercom Rochester, LLC Entercom Rochester License, LLC Entercom Norfolk, LLC Delaware Entercom Norfolk, LLC 101 Entercom Norfolk License, LLC Delaware Entercom Norfolk License, LLC Entercom Portland, LLC Delaware Entercom Portland, LLC Entercom Portland License, LLC Delaware Entercom Portland License, LLC Entercom Radio, LLC Delaware Entercom Radio, LLC Entercom Rochester, LLC Delaware Entercom Rochester, LLC Entercom Rochester License, LLC Delaware Entercom Rochester License, LLC Entercom Sacramento, LLC Delaware Entercom Sacramento, LLC Entercom Sacramento License, LLC Delaware Entercom Sacramento License, LLC Entercom Seattle, LLC Delaware Entercom Seattle, LLC Entercom Seattle License, LLC Delaware Entercom Seattle License, LLC Entercom Wichita, LLC Delaware Entercom Wichita, LLC Entercom Wichita License, LLC Delaware Entercom Wichita License, LLC Entercom Wilkes-Barre Scranton, LLC Delaware Entercom Wilkes-Barre Scranton, LLC 102