Below is a list of Hughson CA zip codes. For your research we have also included Hughson Area Code, Time Zone, UTC and the local Stanislaus County FIPS Code. Each Hughson California zip code has a center Longitude / Latitude point (the Hughson center is -120.87000274658 / 37.597900390625). For your convenience we have also indicated if that zip code in Hughson observes Daylight Savings time.