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ZIP Code 04090
West Kennebunk, ME, York County
Population
11,713
Land area
57.7sq mi
People per sq mi
203
City
West Kennebunk
ZIP 04090 and nearby ZIP codes
ZIP 04090 at a glance
- ZIP 04090 (West Kennebunk) is about 4.5 times as dense as Maine as a whole.
- Households here earn a median of $88,024 a year, 18% more than the Maine figure of $74,733.
- A typical owner-occupied home is valued at $485,300 (64% above Maine) and median rent is $1,350 a month.
Local data for ZIP 04090
Counts from official public data
Housing and community stats
ZIP 04090, American Community Survey 2020-2024
Median household income
$88,024
Poverty rate
6.8%
Median home value
$485,300
Prices +6.8% in a year
Median rent
$1,350/mo
Homeownership
90.1%
Bachelor's or higher
43.3%
Median age
53.6
Average commute
27.5 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
372
ZIP Business Patterns 2023
Employees
2,927
$140M annual payroll
PPP loans
$23.4M
438 loans
Campaign donations
$68.2K
64% D, 11% R, 2026 cycle
Environment and hazard risk
ZIP 04090, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: ice storm
Storm events since 1996
1,136
Countywide, mostly heavy snow
Flood insurance policies
2,796
3.4% of homes, county
July high / Jan low
79° / 14°F
51.6 inches of rain a year
Health statistics
Share of adults in ZIP 04090, CDC PLACES estimates
Obesity
32.8%
U.S. 33.3% -0.5 pts
Diabetes
11.6%
U.S. 12.1% -0.5 pts
Smoking
12.8%
U.S. 12.8% about the same
Uninsured (18-64)
6.6%
U.S. 11.1% -4.5 pts
Frequently asked questions
- What city is ZIP code 04090?
- ZIP code 04090 is in West Kennebunk, ME (York County).
- What county is ZIP code 04090 in?
- ZIP code 04090 is mostly in York County, Maine.
- How many people live in ZIP code 04090?
- About 11,713 people live in the 04090 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.