Below is a list of Southard OK zip codes. For your research we have also included Southard Area Code, Time Zone, UTC and the local Blaine County FIPS Code. Each Southard Oklahoma zip code has a center Longitude / Latitude point (the Southard center is -98.479797363281 / 36.057498931885). For your convenience we have also indicated if that zip code in Southard observes Daylight Savings time.