Allentown, PA

Zip code 18105 is located in Allentown, Pennsylvania. This area is home to the Lehigh Valley Hospital - Cedar Crest as well as Cedar Crest College. The zip code also encompasses attractions such as the Trexler Nature Preserve and the Jordan Creek Greenway. The area boasts a mix of residential neighborhoods and green spaces, making it a diverse and vibrant community within Allentown.