Grand Isle County ZIP Codes
Vermont, United States · 5 codes
Grand Isle County in Vermont has 5 ZIP codes, from 05440 to 05486, serving 5 places.
ZIP codes in Grand Isle
Frequently asked questions
What is the ZIP code of Grand Isle?
Grand Isle has 5 ZIP codes, from 05440 to 05486. The table lists the places each one serves.
How many places are listed in Grand Isle County?
5 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.