Below is a list of Oaks OK zip codes. For your research we have also included Oaks Area Code, Time Zone, UTC and the local Delaware County FIPS Code. Each Oaks Oklahoma zip code has a center Longitude / Latitude point (the Oaks center is -94.850898742676 / 36.169799804688). For your convenience we have also indicated if that zip code in Oaks observes Daylight Savings time.