US Census Data

ZIP 04101 vs ZIP 04103

A side-by-side comparison of ZIP Code 04101 and ZIP Code 04103: population, income, housing, and more.

ZIP 04101 and ZIP 04103 are ZIP Code areas in Maine. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 04103 has the higher population (31,705 vs 18,128 in ZIP 04101). ZIP 04103 has the higher median household income ($90,682 vs $60,726 in ZIP 04101). ZIP 04101 has the higher median home value ($600,600 vs $421,800 in ZIP 04103).

Population, income & housing

ZIP 04101ZIP 04103
Population18,12831,705
Median age36.3 yrs37.8 yrs
Median household income$60,726$90,682
Median home value$600,600$421,800
Median gross rent$1,457$1,571
Housing units11,51014,336
Homeownership rate22.6%61.2%
Bachelor's degree or higher57.2%58.3%
Unemployment rate3.5%5.0%

Trends (ACS 5-year, 2019–2023)

ZIP 04101ZIP 04103
Population17,236 → 18,128 (+5.2%)30,787 → 31,705 (+3.0%)
Median household income$45,417 → $60,726 (+33.7%)$69,651 → $90,682 (+30.2%)
Median home value$342,400 → $600,600 (+75.4%)$277,400 → $421,800 (+52.1%)
Median gross rent$1,084 → $1,457 (+34.4%)$1,181 → $1,571 (+33.0%)

ZIP 04101

Population
17,23618,128
Median household income
$45,417$60,726
Median home value
$342,400$600,600
Median gross rent
$1,084$1,457

ZIP 04103

Population
30,78731,705
Median household income
$69,651$90,682
Median home value
$277,400$421,800
Median gross rent
$1,181$1,571

Age & race/ethnicity

Age distribution (share)

ZIP 04101ZIP 04103
Under 53.0%4.7%
5 to 175.2%14.6%
18 to 2411.7%7.7%
25 to 3428.5%16.6%
35 to 4414.1%14.2%
45 to 5410.7%11.7%
55 to 6410.3%12.3%
65 to 7410.2%10.6%
75 and over6.3%7.7%

Race & ethnicity (share)

ZIP 04101ZIP 04103
White (non-Hispanic)75.3%80.4%
Black or African American12.3%8.9%
American Indian & Alaska Native0.1%0.0%
Asian2.0%4.1%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.3%0.5%
Two or more races5.3%4.3%
Hispanic or Latino4.8%1.8%

Educational attainment (age 25+)

Share of adults 25+

ZIP 04101ZIP 04103
No high school diploma7.2%2.8%
High school graduate15.2%15.7%
Some college or associate's20.5%23.2%
Bachelor's degree35.3%34.2%
Graduate or professional degree21.8%24.1%

Commute to work

How workers get to work (share)

ZIP 04101ZIP 04103
Drove alone41.3%69.6%
Carpooled6.3%5.9%
Public transit5.4%0.7%
Walked23.1%2.5%
Bicycle1.2%0.5%
Worked from home22.0%19.7%
Other means0.9%1.1%

Housing

Units in structure (share)

ZIP 04101ZIP 04103
1-unit, detached7.6%52.5%
1-unit, attached2.3%6.9%
2 to 4 units29.1%24.6%
5 to 19 units27.9%8.1%
20 or more units32.6%7.8%
Mobile home & other0.5%0.1%

Poverty & households

ZIP 04101ZIP 04103
Poverty rate17.5%8.2%
Average household size1.702.32
Mean commute (minutes)1920
Median year structure built19381960

Full profiles

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