Below is a list of Oldsmar FL zip codes. For your research we have also included Oldsmar Area Code, Time Zone, UTC and the local Pinellas County FIPS Code. Each Oldsmar Florida zip code has a center Longitude / Latitude point (the Oldsmar center is -82.672996520996 / 28.041999816895). For your convenience we have also indicated if that zip code in Oldsmar observes Daylight Savings time.