Below is a list of Amelia Island FL zip codes. For your research we have also included Amelia Island Area Code, Time Zone, UTC and the local Nassau County FIPS Code. Each Amelia Island Florida zip code has a center Longitude / Latitude point (the Amelia Island center is -81.461303710938 / 30.636999130249). For your convenience we have also indicated if that zip code in Amelia Island observes Daylight Savings time.