Below is a list of Schofield Barracks HI zip codes. For your research we have also included Schofield Barracks Area Code, Time Zone, UTC and the local Honolulu County FIPS Code. Each Schofield Barracks Hawaii zip code has a center Longitude / Latitude point (the Schofield Barracks center is -158.05099487305 / 21.496000289917). For your convenience we have also indicated if that zip code in Schofield Barracks observes Daylight Savings time.