Below is a list of Wynnewood PA zip codes. For your research we have also included Wynnewood Area Code, Time Zone, UTC and the local Montgomery County FIPS Code. Each Wynnewood Pennsylvania zip code has a center Longitude / Latitude point (the Wynnewood center is -75.27619934082 / 40.001300811768). For your convenience we have also indicated if that zip code in Wynnewood observes Daylight Savings time.