Below is a list of Tishomingo OK zip codes. For your research we have also included Tishomingo Area Code, Time Zone, UTC and the local Johnston County FIPS Code. Each Tishomingo Oklahoma zip code has a center Longitude / Latitude point (the Tishomingo center is -96.679397583008 / 34.235900878906). For your convenience we have also indicated if that zip code in Tishomingo observes Daylight Savings time.