Below is a list of Poteau OK zip codes. For your research we have also included Poteau Area Code, Time Zone, UTC and the local Le Flore County FIPS Code. Each Poteau Oklahoma zip code has a center Longitude / Latitude point (the Poteau center is -94.63809967041 / 35.03870010376). For your convenience we have also indicated if that zip code in Poteau observes Daylight Savings time.