Residential delivery area · Maine
ZIP Code 04003: Bailey Island, ME
ZIP code 04003 uses the postal name Bailey Island, Maine and lies entirely in Cumberland County (Census 2020 ZIP-county file). About 180 people live there (Census Bureau, ACS 2020-2024). Median household income is $96,250 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Bailey Island · its only residential ZIP
- County
- Cumberland County
- Metro area
- Portland-South Portland, ME
- House district
- ME-1 119th Congress
- State
- Maine
- Time zone
- Eastern
- Land area
- 1.0 sq mi · 176 people per sq mi
Where is ZIP code 04003?
04003 centers on 43.734°, -69.971° and covers 1.0 square miles of land plus 19.9 of water. It borders 2 ZIP codes: 04066, 04079.
The map draws ZIP code areas only. For the streets inside 04003, 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 04003 compare with the rest of Cumberland County?
| Measure | 04003 | In Cumberland County | In ME |
|---|---|---|---|
| People (ACS 2020-2024) | 183 | 36th of 38 | 386th of 426 |
| Median household income | $96k | not ranked | not ranked |
| Median home value | $1.39M | not ranked | not ranked |
04003's income and home value are not ranked: it has fewer than 1,000 residents (183). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 61% of 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 04003?
The 2020 Census counted 363 people in 04003; the ACS, which samples households over 2020-2024, estimates 183. Between the 2010 and 2020 censuses its population grew 10.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 183±138 (90% margin)
- 2020 Census count
- 363+10.0% since 2010 (330)
- Households
- 90
- Median age
- 55.5
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 04003?
Of the 183 people the ACS estimates in 04003, 0.0% are under 18 and 42.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (82.0%), then Other or two or more (18.0%).
- Under 180.0%
- 18 to 6457.9%
- 65 and older42.1%
- White, not Hispanic82.0%
- Other or two or more18.0%
- Hispanic or Latino0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
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 04003 earn?
Median household income is $96,250 (ACS 2020-2024). It is not measurably different from 2015-2019 ($107,617 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $96,250±$86,370
- Income per person
- $62,710
- Below the poverty line
- 0.0%
- Unemployed (of the labor force)
- 0.0%
- Adults 25+ with a bachelor's degree
- 47.6%
- Adjusted gross income per tax return, 2022
- $100,155200 returns; wages 39% 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 04003?
- Median home value (owners' estimate)
- $1,386,400
- Median gross rent
- –
- Homes owned by their occupants
- 88.9%
- Housing units
- 447
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 04003?
22 business establishments had a location in this ZIP code in 2023, 2 more than in 2018; the most are in accommodation and food services (ZIP Code Business Patterns).
- Accommodation and food services8
- Agriculture, forestry, fishing and hunting3
- Construction3
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 04003?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 04066 | Orrs Island | 837 | $116k | 2.2 mi |
| 04079 | Harpswell | 4,026 | $92k | 4.0 mi |
| 04017 | Chebeague Island | 555 | $68k | 5.5 mi (near) |
| 04019 | Cliff Island | 93 | $90k | 7.6 mi (near) |
| 04562 | Phippsburg | 2,238 | $108k | 8.0 mi (near) |
| 04050 | Long Island | 249 | $91k | 9.7 mi (near) |
| 04032 | Freeport | 8,802 | $107k | 9.7 mi (near) |
| 04096 | Yarmouth | 9,053 | $110k | 10.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.