Below is a list of Zelienople PA zip codes. For your research we have also included Zelienople Area Code, Time Zone, UTC and the local Butler County FIPS Code. Each Zelienople Pennsylvania zip code has a center Longitude / Latitude point (the Zelienople center is -80.140098571777 / 40.791400909424). For your convenience we have also indicated if that zip code in Zelienople observes Daylight Savings time.