Below is a list of Coulters PA zip codes. For your research we have also included Coulters Area Code, Time Zone, UTC and the local Allegheny County FIPS Code. Each Coulters Pennsylvania zip code has a center Longitude / Latitude point (the Coulters center is -79.821296691895 / 40.351398468018). For your convenience we have also indicated if that zip code in Coulters observes Daylight Savings time.