ZIP code
04108
Peaks Island, ME
04108 covers Peaks Island in Cumberland County, with 788 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 04108. Methodology
ZIP code map of 04108

About ZIP code 04108
Acceptable cities: Portland
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 04108. Not ACS. Methodology
People in 04108
Race
- White841
- Black or African American5
- American Indian or Alaska Native6
- Asian3
- Other race10
- Two or more races42
Hispanic or Latino (any race): 40
Age
- Under 1061
- 10 to 1967
- 20 to 2954
- 30 to 3997
- 40 to 4983
- 50 to 59139
- 60 to 69241
- 70 to 79128
- 80 and older37
Income and housing in 04108
Education
- High school graduate97.2%
- Bachelor's degree69.7%
- Graduate degree37.0%
Places covering 04108
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Portland100.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Cumberland County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Population history for 04108
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 854 | |
| 2006 | 814 | |
| 2007 | 871 | |
| 2008 | 791 | |
| 2009 | 797 | |
| 2010 | 860 | |
| 2011 | 919 | 825 |
| 2012 | 1,000 | 820 |
| 2013 | 900 | 800 |
| 2014 | 913 | 830 |
| 2015 | 927 | 810 |
| 2016 | 952 | 820 |
| 2017 | 858 | 780 |
| 2018 | 896 | 860 |
| 2019 | 867 | 870 |
| 2020 | 809 | 890 |
| 2021 | 885 | 880 |
| 2022 | 859 | 890 |
| 2023 | 788 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 04108
12 nearest ZIP centroids (any distance)
- 04109Portland2.5 miPop 188 · Income —
- 04050Long Island3.9 miPop 300 · Income $80,625
- 04101Portland4.0 miPop 18,128 · Income $60,726
- 04107Cape Elizabeth4.2 miPop 9,581 · Income $145,464
- 04106South Portland5.0 miPop 26,966 · Income $83,744
- 04019Cliff Island5.3 miPop 54 · Income $85,625
- 04102Portland5.7 miPop 17,642 · Income $79,631
- 04103Portland6.5 miPop 31,705 · Income $90,682
- 04110Cumberland Foreside7.2 miPop 1,917 · Income $187,857
- 04105Falmouth8.5 miPop 12,557 · Income $131,833
- 04017Chebeague Island8.6 miPop 568 · Income $63,750
- 04074Scarborough9.5 miPop 22,527 · Income $125,642
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 04108, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 04108 FAQ
- What city is ZIP code 04108 in?
- 04108 is in Peaks Island, ME.
- What county is 04108 in?
- 04108 is in Cumberland County.
- What is the median household income in 04108?
- The median household income in 04108 is $84,120.
- Which ZIP codes are near 04108?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 04108.