Below is a list of Elco PA zip codes. For your research we have also included Elco Area Code, Time Zone, UTC and the local Washington County FIPS Code. Each Elco Pennsylvania zip code has a center Longitude / Latitude point (the Elco center is -79.878402709961 / 40.080200195312). For your convenience we have also indicated if that zip code in Elco observes Daylight Savings time.