Below is a list of Hyde Park PA zip codes. For your research we have also included Hyde Park Area Code, Time Zone, UTC and the local Westmoreland County FIPS Code. Each Hyde Park Pennsylvania zip code has a center Longitude / Latitude point (the Hyde Park center is -79.586799621582 / 40.631698608398). For your convenience we have also indicated if that zip code in Hyde Park observes Daylight Savings time.