ZIP code 04570: Squirrel Island, ME
04570 is a ZIP code in Squirrel Island, Maine, mainly in Lincoln County. About 3 people live here.
- Population
- 3
- Median household income
- —
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- —
- Homeowners
- 100%of occupied homes
Shaded: ZIP code 04570's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 04570 details
| City | Squirrel Island |
|---|---|
| State | Maine |
| County | Lincoln County |
| Metro area | Not in a metro or micro area |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 0.3 sq mi |
| Population density | 11 people per sq mi |
| Bachelor's degree or higher | 100% of adults 25+ |
| Center coordinates | 43.80855, -69.63076 |
ZIP codes near 04570
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 04576 | Southport, ME | 1.6 mi | 547 |
| 04544 | East Boothbay, ME | 2.1 mi | 978 |
| 04538 | Boothbay Harbor, ME | 2.7 mi | 1,810 |
| 04575 | West Boothbay Harbor, ME | 3.4 mi | 286 |
| 04548 | Georgetown, ME | 6.1 mi | 1,012 |
| 04571 | Trevett, ME | 6.5 mi | 439 |
| 04568 | South Bristol, ME | 6.5 mi | 512 |
| 04537 | Boothbay, ME | 6.5 mi | 1,685 |
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
About ZIP code 04570
What city is ZIP code 04570?
ZIP code 04570 is in Squirrel Island, ME, in Lincoln County.
What county is ZIP code 04570 in?
04570 is mainly in Lincoln County, Maine.
What is the population of ZIP code 04570?
About 3 people live in ZIP code 04570, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 04570 in?
04570 is in Eastern Time (UTC−5). It observes daylight saving time.