ZIP 04631 vs ZIP 04640
A side-by-side comparison of ZIP Code 04631 and ZIP Code 04640: population, income, housing, and more.
ZIP 04631 and ZIP 04640 are ZIP Code areas in Maine. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.
ZIP 04640 has the higher population (2,451 vs 1,230 in ZIP 04631). ZIP 04640 has the higher median household income ($69,504 vs $46,205 in ZIP 04631). ZIP 04640 has the higher median home value ($237,900 vs $148,200 in ZIP 04631).
Population, income & housing
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| Population | 1,230 | 2,451 |
| Median age | 62.9 yrs | 51.6 yrs |
| Median household income | $46,205 | $69,504 |
| Median home value | $148,200 | $237,900 |
| Median gross rent | $538 | $1,158 |
| Housing units | 1,057 | 1,454 |
| Homeownership rate | 73.0% | 82.7% |
| Bachelor's degree or higher | 37.9% | 32.8% |
| Unemployment rate | 3.6% | 3.9% |
Trends (ACS 5-year, 2019–2023)
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| Population | 1,326 → 1,230 (-7.2%) | 2,140 → 2,451 (+14.5%) |
| Median household income | $34,427 → $46,205 (+34.2%) | $61,296 → $69,504 (+13.4%) |
| Median home value | $116,500 → $148,200 (+27.2%) | $180,400 → $237,900 (+31.9%) |
| Median gross rent | $525 → $538 (+2.5%) | $817 → $1,158 (+41.7%) |
ZIP 04631
1,3261,230
$34,427$46,205
$116,500$148,200
$525$538
ZIP 04640
2,1402,451
$61,296$69,504
$180,400$237,900
$817$1,158
Age & race/ethnicity
Age distribution (share)
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| Under 5 | 2.7% | 5.5% |
| 5 to 17 | 10.3% | 9.4% |
| 18 to 24 | 3.0% | 7.5% |
| 25 to 34 | 8.5% | 10.5% |
| 35 to 44 | 7.3% | 11.5% |
| 45 to 54 | 8.0% | 9.2% |
| 55 to 64 | 17.3% | 15.3% |
| 65 to 74 | 25.0% | 20.3% |
| 75 and over | 18.0% | 10.9% |
Race & ethnicity (share)
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| White (non-Hispanic) | 91.5% | 93.3% |
| Black or African American | 0.7% | 1.2% |
| American Indian & Alaska Native | 2.5% | 0.6% |
| Asian | 0.0% | 0.1% |
| Native Hawaiian & Pacific Islander | 0.0% | 0.0% |
| Some other race | 0.0% | 0.0% |
| Two or more races | 3.6% | 3.1% |
| Hispanic or Latino | 1.8% | 1.6% |
Educational attainment (age 25+)
Share of adults 25+
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| No high school diploma | 4.6% | 4.9% |
| High school graduate | 30.8% | 36.6% |
| Some college or associate's | 26.6% | 25.7% |
| Bachelor's degree | 20.4% | 15.0% |
| Graduate or professional degree | 17.5% | 17.8% |
Commute to work
How workers get to work (share)
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| Drove alone | 56.4% | 75.4% |
| Carpooled | 13.2% | 16.7% |
| Public transit | 0.7% | 0.0% |
| Walked | 8.4% | 0.4% |
| Bicycle | 0.0% | 0.0% |
| Worked from home | 20.0% | 6.8% |
| Other means | 1.4% | 0.6% |
Housing
Units in structure (share)
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| 1-unit, detached | 76.8% | 78.3% |
| 1-unit, attached | 1.3% | 0.0% |
| 2 to 4 units | 3.9% | 6.7% |
| 5 to 19 units | 3.2% | 1.3% |
| 20 or more units | 4.8% | 0.0% |
| Mobile home & other | 9.9% | 13.6% |
Poverty & households
| ZIP 04631 | ZIP 04640 | |
|---|---|---|
| Poverty rate | 10.8% | 11.2% |
| Average household size | 1.90 | 2.21 |
| Mean commute (minutes) | 17 | 30 |
| Median year structure built | 1938 | 1987 |