Hancock County ZIP Codes
Maine, United States · 43 codes
Hancock County in Maine has 43 ZIP codes, from 04408 to 04693, serving 43 places.
ZIP codes in Hancock
| ZIP Code | Places |
|---|---|
| 04408 | Aurora |
| 04416 | Bucksport |
| 04420 | Castine |
| 04421 | Castine |
| 04431 | East Orland |
| 04472 | Orland |
| 04476 | Penobscot |
| 04605 | Ellsworth |
| 04607 | Gouldsboro |
| 04609 | Bar Harbor |
| 04612 | Bernard |
| 04613 | Birch Harbor |
| 04614 | Blue Hill |
| 04616 | Brooklin |
| 04617 | Brooksville |
| 04624 | Corea |
| 04625 | Cranberry Isles |
| 04627 | Deer Isle |
| 04629 | East Blue Hill |
| 04634 | Franklin |
| 04635 | Frenchboro |
| 04640 | Hancock |
| 04642 | Harborside |
| 04644 | Hulls Cove |
| 04646 | Islesford |
| 04650 | Little Deer Isle |
| 04653 | Bass Harbor |
| 04660 | Mount Desert |
| 04662 | Northeast Harbor |
| 04664 | Sullivan |
| 04669 | Prospect Harbor |
| 04672 | Salsbury Cove |
| 04673 | Sargentville |
| 04674 | Seal Cove |
| 04675 | Seal Harbor |
| 04676 | Sedgwick |
| 04677 | Sorrento |
| 04679 | Southwest Harbor |
| 04681 | Stonington |
| 04683 | Sunset |
| 04684 | Surry |
| 04685 | Swans Island |
| 04693 | Winter Harbor |
Frequently asked questions
What is the ZIP code of Hancock?
Hancock has 43 ZIP codes, from 04408 to 04693. The table lists the places each one serves.
How many places are listed in Hancock County?
43 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.