Below is a list of Anadarko OK zip codes. For your research we have also included Anadarko Area Code, Time Zone, UTC and the local Caddo County FIPS Code. Each Anadarko Oklahoma zip code has a center Longitude / Latitude point (the Anadarko center is -98.251403808594 / 35.064701080322). For your convenience we have also indicated if that zip code in Anadarko observes Daylight Savings time.