Below is a list of Thornfield MO zip codes. For your research we have also included Thornfield Area Code, Time Zone, UTC and the local Ozark County FIPS Code. Each Thornfield Missouri zip code has a center Longitude / Latitude point (the Thornfield center is -92.659103393555 / 36.70890045166). For your convenience we have also indicated if that zip code in Thornfield observes Daylight Savings time.