Below is a list of Forestville PA zip codes. For your research we have also included Forestville Area Code, Time Zone, UTC and the local Butler County FIPS Code. Each Forestville Pennsylvania zip code has a center Longitude / Latitude point (the Forestville center is -76.294296264648 / 40.692699432373). For your convenience we have also indicated if that zip code in Forestville observes Daylight Savings time.