Below is a list of Avery Island LA zip codes. For your research we have also included Avery Island Area Code, Time Zone, UTC and the local Iberia County FIPS Code. Each Avery Island Louisiana zip code has a center Longitude / Latitude point (the Avery Island center is -91.910400390625 / 29.903799057007). For your convenience we have also indicated if that zip code in Avery Island observes Daylight Savings time.