ZIP 04421 vs ZIP 04431
A side-by-side comparison of ZIP Code 04421 and ZIP Code 04431: population, income, housing, and more.
ZIP 04421 and ZIP 04431 are ZIP Code areas in Maine. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 04421 has the higher population (1,222 vs 45 in ZIP 04431). Since 2019, ZIP 04431's population has grown faster (+21.6% vs +9.4%).
Population, income & housing
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| Population | 1,222 | 45 |
| Median age | 21.0 yrs | 41.2 yrs |
| Median household income | $111,500 | — |
| Median home value | $557,700 | — |
| Median gross rent | $1,028 | — |
| Housing units | 694 | 17 |
| Homeownership rate | 81.5% | 52.9% |
| Bachelor's degree or higher | 75.6% | 63.0% |
| Unemployment rate | 2.1% | 0.0% |
Trends (ACS 5-year, 2019–2023)
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| Population | 1,117 → 1,222 (+9.4%) | 37 → 45 (+21.6%) |
| Median household income | $62,292 → $111,500 (+79.0%) | — |
| Median home value | $335,500 → $557,700 (+66.2%) | — |
| Median gross rent | $1,073 → $1,028 (-4.2%) | — |
ZIP 04421
1,1171,222
$62,292$111,500
$335,500$557,700
$1,073$1,028
ZIP 04431
3745
Age & race/ethnicity
Age distribution (share)
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| Under 5 | 1.1% | 0.0% |
| 5 to 17 | 9.8% | 40.0% |
| 18 to 24 | 46.5% | 0.0% |
| 25 to 34 | 4.8% | 0.0% |
| 35 to 44 | 3.3% | 42.2% |
| 45 to 54 | 6.2% | 0.0% |
| 55 to 64 | 8.7% | 0.0% |
| 65 to 74 | 10.2% | 0.0% |
| 75 and over | 9.4% | 17.8% |
Race & ethnicity (share)
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| White (non-Hispanic) | 85.8% | 100.0% |
| Black or African American | 1.5% | 0.0% |
| American Indian & Alaska Native | 0.0% | 0.0% |
| Asian | 0.2% | 0.0% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 7.5% | 0.0% |
| Hispanic or Latino | 5.1% | 0.0% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| No high school diploma | 0.4% | 0.0% |
| High school graduate | 4.2% | 0.0% |
| Some college or associate's | 19.8% | 37.0% |
| Bachelor's degree | 29.0% | 29.6% |
| Graduate or professional degree | 46.6% | 33.3% |
Commute to work
How workers get to work (share)
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| Drove alone | 37.6% | 47.4% |
| Carpooled | 4.7% | 0.0% |
| Public transit | 0.0% | 0.0% |
| Walked | 43.6% | 0.0% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 12.7% | 52.6% |
| Other means | 1.5% | 0.0% |
Housing
Units in structure (share)
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| 1-unit, detached | 90.8% | 52.9% |
| 1-unit, attached | 0.9% | 0.0% |
| 2 to 4 units | 3.3% | 47.1% |
| 5 to 19 units | 1.3% | 0.0% |
| 20 or more units | 0.0% | 0.0% |
| Mobile home & other | 3.7% | 0.0% |
Poverty & households
| ZIP 04421 | ZIP 04431 | |
|---|---|---|
| Poverty rate | 9.3% | 0.0% |
| Average household size | 2.29 | 2.65 |
| Mean commute (minutes) | 13 | — |
| Median year structure built | 1973 | — |