Packaging Corporation of America (NYSE: PKG), will hold a conference call on Wednesday, July 17, 2013 at 10:00 a.m. (Eastern Time) to discuss second quarter 2013 results. Second quarter 2013 earnings will be released after the market closes on July 16, 2013. For access to the conference call on July 17th, please dial (866) 818-1393 (U.S. and Canada) or (703) 639-1377 (International) by 9:45 a.m. (Eastern Time). The conference call leader will be Mark Kowlzan. A replay of the call will also be available from 1:00 p.m. (Eastern Time) on July 17, 2013 until 11:59 p.m. (Eastern Time) on July 31, 2013. To access the recording, please dial (888) 266-2081 (U.S. and Canada) or (703) 925-2533 (International). The passcode is 1618497. This call will also be webcast and can be accessed at PCA’s website at: www.packagingcorp.com. PCA is the fourth largest producer of containerboard and corrugated packaging products in the United States with sales of $2.8 billion in 2012. PCA operates four paper mills and 71 corrugated product plants in 26 states across the country.