Below is a list of Lahaska PA zip codes. For your research we have also included Lahaska Area Code, Time Zone, UTC and the local Bucks County FIPS Code. Each Lahaska Pennsylvania zip code has a center Longitude / Latitude point (the Lahaska center is -75.036697387695 / 40.345500946045). For your convenience we have also indicated if that zip code in Lahaska observes Daylight Savings time.