National Penn Bancshares, Inc. (Nasdaq: NPBC) announced today that it will present at the Raymond James U.S. Bank Conference in Chicago, Ill., on August 22, 2013. National Penn and other participating financial services companies will address an audience of institutional investors, investment firm analysts, and portfolio managers. National Penn’s presentation will be on Thursday, August 22, 2013 from 8:00 a.m. to 8:30 a.m. CDT / 9:00 a.m. to 9:30 a.m. EDT (see How to Access the Presentation below). The National Penn speakers will be Scott V. Fainor, president and CEO, and Michael J. Hughes, chief financial officer. A brief question and answer session will follow the presentation. How to Access the Presentation National Penn’s presentation will be available live over the Internet on Thursday, August 22, 2013 from 8:00 a.m. to 8:30 a.m. CDT / 9:00 a.m. to 9:30 a.m. EDT. Listeners should log on to the National Penn Bancshares, Inc. Web site at www.nationalpennbancshares.com and choose the “Raymond James U.S. Bank Conference” link located on the home page. For those unable to listen to the live webcast, the event will be archived on the National Penn Bancshares, Inc. Web site for seven days. About National Penn Bancshares, Inc.: National Penn Bancshares, Inc., with approximately $8.3 billion in assets, is a bank holding company based in Pennsylvania. Headquartered in Boyertown, National Penn Bank operates 120 branch offices comprising 119 branches in Pennsylvania and one branch in Maryland. National Penn’s financial services affiliates are National Penn Wealth Management, N.A., including its National Penn Investors Trust Company division; National Penn Capital Advisors, Inc.; Institutional Advisors LLC; and National Penn Insurance Services Group, Inc., including its Higgins Insurance and Caruso Benefits Group divisions. National Penn Bancshares, Inc. common stock is traded on the Nasdaq Stock Market under the symbol “NPBC”. Please visit our Web site at www.nationalpennbancshares.com to see our regularly posted material information.