Below is a list of Walston PA zip codes. For your research we have also included Walston Area Code, Time Zone, UTC and the local Jefferson County FIPS Code. Each Walston Pennsylvania zip code has a center Longitude / Latitude point (the Walston center is -79.002601623535 / 40.958198547363). For your convenience we have also indicated if that zip code in Walston observes Daylight Savings time.