Harborside, ME ZIP code
The ZIP code for Harborside, Maine is 04642. It is in Hancock County.
- Population in these ZIPs
- 202
- Avg. median income
- $71,600population-weighted
- Typical home value
- $384,600population-weighted
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Harborside, ME ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 04642 | 202 | $71,563 | $384,600 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Harborside
- Brooksville 5 mi
- Little Deer Isle 5 mi
- Castine 6 mi
- Islesboro 6 mi
- Deer Isle 7 mi
- Sargentville 7 mi
- Sedgwick 9 mi
- Lincolnville 11 mi
- Searsport 11 mi
- Penobscot 12 mi
- Stockton Springs 13 mi
- North Haven 14 mi
Frequently asked questions
What is the ZIP code for Harborside, ME?
The ZIP code for Harborside, ME is 04642.
What county is Harborside, Maine in?
Harborside ZIP codes are in Hancock County.