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Casco CDP, ME

ZIP Code 04015 — Casco CDP, ME Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow AreaRemote Work Hub

Map, Quick Facts & Location

Quick Facts

Local time
Population
3,656
Median Income
$64,229
-15% vs US avg
Home Value
$285,200
-18% vs US avg
Median Rent
$890
-23% vs US avg
Median Age
51.5 yrs
+32% vs US avg
Area Code
Congress
Top Ancestry
IrishEnglishFrench
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Location
Coordinates
43.9763, -70.5211
Elevation
570 ft
Land Area
31.8 sq mi
Water Area
2.4 sq mi (7% water)

At a glance

Population
3,656
Density
N/A
Median income
$64,229
-15% vs US avg
Home value
$285,200
-18% vs US avg
Median rent
$890
-23% vs US avg
Timezone

Overview of ZIP Code 04015

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What to know about ZIP 04015

ZIP code 04015 covers Casco, ME in Cumberland County with a population of about 3,656.

At a glance, the area shows median age of 51.5 versus a U.S. median of about 38.9.

It sits in telephone area code 207; U.S. House district ME-1; the PORTLAND - AUBURN media market.

Income and economy in Casco, ME

Median household income in ZIP 04015 is about $64,229 — about 15% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 9.9%; unemployment rate near 2.6%; 32.3% of adults with a bachelor’s degree or higher (about 1.4 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Administrative support, and Manufacturing; about 23.0% of workers reporting work-from-home (about 7.8 points above the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 04015

Median home value is about $285,200 — about 18% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $890 (about 23% below the U.S. median rent ($1,163)), and owner-occupancy near 92.0% (about 26.5 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 04015 in Casco, ME, a household would need roughly $79,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,832. That is about 23% above the local median household income ($64,229), so the median earner would likely stretch or need a larger down payment. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Casco CDP, ME as Relatively Low (composite score 77.0), which is elevated versus much of the country. The strongest component scores on US5 are hurricane (90.7) and flood (72.3). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Casco CDP, ME show little to no average snow and around 49.2 inches of annual precipitation.

IRS migration statistics show a net inflow of about 166 for ZIP 04015 (Casco CDP, ME) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport PWM (25.1 miles (40.4 km)) · Saint Joseph's College of Maine (10.5 miles (16.9 km)) · Frances Perkins National Monument (48.0 miles (77.2 km)) · VA: Lewiston/ Auburn Community Based Outpatient Clinic (17.7 miles (28.5 km))

Full lists and map pins are in the Infrastructure section below.