Below is a list of Haworth OK zip codes. For your research we have also included Haworth Area Code, Time Zone, UTC and the local Mccurtain County FIPS Code. Each Haworth Oklahoma zip code has a center Longitude / Latitude point (the Haworth center is -94.652496337891 / 33.84400177002). For your convenience we have also indicated if that zip code in Haworth observes Daylight Savings time.