Residential delivery area · Maine
ZIP Code 04040: Harrison, ME
ZIP code 04040 uses the postal name Harrison, Maine and lies mostly in Cumberland County (54% of its land) with the rest in Oxford County (Census 2020 ZIP-county file). About 3,100 people live there (Census Bureau, ACS 2020-2024). Median household income is $57,218 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Harrison · its only residential ZIP
- County
- Cumberland County (54%); Oxford County (46%)
- Metro area
- Portland-South Portland, ME
- House districts
- ME-1 (54%), ME-2 (46%) 119th Congress, by share of land
- State
- Maine
- Time zone
- Eastern
- Land area
- 62.0 sq mi · 49 people per sq mi
Where is ZIP code 04040?
04040 centers on 44.143°, -70.825° and covers 62.0 square miles of land plus 4.5 of water. It borders 7 ZIP codes: 04051, 04037, 04088, 04009, 04268, 04055, 04270.
The map draws ZIP code areas only. For the streets inside 04040, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 04040 compare with the rest of Cumberland County?
| Measure | 04040 | In Cumberland County | In ME |
|---|---|---|---|
| People (ACS 2020-2024) | 3,050 | 24th of 38 | 127th of 426 |
| Median household income | $57k | 24th of 24 | 162nd of 200 |
| Median home value | $256k | not ranked | not ranked |
04040's median home value is not ranked: its 90% margin of error (±$68,081) is more than a quarter of the figure ($256,300). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
Its median household income is higher than in 25% of U.S. residential ZIP codes, and it is denser than 42% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 04040?
The 2020 Census counted 2,853 people in 04040; the ACS, which samples households over 2020-2024, estimates 3,050. Between the 2010 and 2020 censuses its population fell 8.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 3,050
- 2020 Census count
- 2,853−8.3% since 2010 (3,111)
- Households
- 1,474
- Median age
- 55.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 04040?
Of the 3,050 people the ACS estimates in 04040, 11.3% are under 18 and 28.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (92.2%).
- Under 1811.3%
- 18 to 6460.6%
- 65 and older28.1%
- White, not Hispanic92.2%
- Other or two or more5.9%
- Hispanic or Latino1.3%
- Black, not Hispanic0.3%
- Asian, not Hispanic0.2%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 04040 earn?
Median household income is $57,218 (ACS 2020-2024), the 24th highest of the 24 ranked ZIP codes in Cumberland County. It is not measurably different from 2015-2019 ($64,417 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $57,218±$5,900
- Income per person
- $41,133
- Below the poverty line
- 18.3%
- Unemployed (of the labor force)
- 8.4%
- Adults 25+ with a bachelor's degree
- 31.4%
- Adjusted gross income per tax return, 2022
- $73,9041,630 returns; wages 56% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 04040?
FHFA's house price index for 04040, built from repeat sales and appraisals of the same homes, rose 129% from 2015 to 2025 and rose 77% from 2020 to 2025, and moved +15.5% in 2025.
- Median home value (owners' estimate)
- $256,300
- Median gross rent
- $890
- Homes owned by their occupants
- 90.4%
- Housing units
- 2,113
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 04040?
67 business establishments had a location in this ZIP code in 2023, 1 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction23
- Administrative and support and waste management and remediation services9
- Accommodation and food services9
- Professional, scientific, and technical services7
- Arts, entertainment, and recreation4
- Retail trade3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 04040?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 04051 | Lovell | 1,353 | $81k | 4.6 mi |
| 04037 | Fryeburg | 4,024 | $54k | 6.5 mi |
| 04088 | Waterford | 1,269 | $64k | 6.6 mi |
| 04009 | Bridgton | 5,478 | $78k | 7.7 mi |
| 04268 | Norway | 5,228 | $54k | 12.1 mi |
| 04055 | Naples | 3,985 | $78k | 14.8 mi |
| 04270 | Oxford | 6,284 | $74k | 14.9 mi |
| 04267 | North Waterford | 26 | – | 6.3 mi (near) |
| 04057 | North Bridgton | 164 | – | 6.9 mi (near) |
| 04231 | Stoneham | 271 | $64k | 8.7 mi (near) |
| 04022 | Denmark | 1,054 | $64k | 10.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.