Below is a list of Quartzsite AZ zip codes. For your research we have also included Quartzsite Area Code, Time Zone, UTC and the local La Paz County FIPS Code. Each Quartzsite Arizona zip code has a center Longitude / Latitude point (the Quartzsite center is -114.21700286865 / 33.666698455811). For your convenience we have also indicated if that zip code in Quartzsite observes Daylight Savings time.