US Census Data

ZIP 01938 vs ZIP 01940

A side-by-side comparison of ZIP Code 01938 and ZIP Code 01940: population, income, housing, and more.

ZIP 01938 and ZIP 01940 are ZIP Code areas in Massachusetts. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 01938 has the higher population (13,820 vs 13,183 in ZIP 01940). ZIP 01940 has the higher median household income ($171,044 vs $124,405 in ZIP 01938). ZIP 01940 has the higher median home value ($891,100 vs $701,400 in ZIP 01938).

Population, income & housing

ZIP 01938ZIP 01940
Population13,82013,183
Median age48.0 yrs41.5 yrs
Median household income$124,405$171,044
Median home value$701,400$891,100
Median gross rent$1,525$2,333
Housing units6,2705,033
Homeownership rate72.6%86.9%
Bachelor's degree or higher57.5%61.2%
Unemployment rate2.8%3.4%

Trends (ACS 5-year, 2019–2023)

ZIP 01938ZIP 01940
Population13,963 → 13,820 (-1.0%)13,474 → 13,183 (-2.2%)
Median household income$93,212 → $124,405 (+33.5%)$119,602 → $171,044 (+43.0%)
Median home value$485,600 → $701,400 (+44.4%)$659,800 → $891,100 (+35.1%)
Median gross rent$1,145 → $1,525 (+33.2%)$1,746 → $2,333 (+33.6%)

ZIP 01938

Population
13,96313,820
Median household income
$93,212$124,405
Median home value
$485,600$701,400
Median gross rent
$1,145$1,525

ZIP 01940

Population
13,47413,183
Median household income
$119,602$171,044
Median home value
$659,800$891,100
Median gross rent
$1,746$2,333

Age & race/ethnicity

Age distribution (share)

ZIP 01938ZIP 01940
Under 54.4%6.7%
5 to 1714.6%20.3%
18 to 246.3%4.8%
25 to 3410.5%9.3%
35 to 4411.5%14.7%
45 to 5415.7%12.9%
55 to 6414.3%12.5%
65 to 7413.3%10.7%
75 and over9.3%8.1%

Race & ethnicity (share)

ZIP 01938ZIP 01940
White (non-Hispanic)91.3%81.4%
Black or African American0.7%1.4%
American Indian & Alaska Native0.0%0.0%
Asian2.0%8.0%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.0%0.6%
Two or more races2.9%4.5%
Hispanic or Latino3.1%4.1%

Educational attainment (age 25+)

Share of adults 25+

ZIP 01938ZIP 01940
No high school diploma2.1%2.1%
High school graduate17.5%17.2%
Some college or associate's22.9%19.5%
Bachelor's degree32.7%31.0%
Graduate or professional degree24.8%30.2%

Commute to work

How workers get to work (share)

ZIP 01938ZIP 01940
Drove alone74.4%68.5%
Carpooled2.0%4.6%
Public transit3.1%1.4%
Walked3.9%0.4%
Bicycle0.3%0.0%
Worked from home16.1%24.8%
Other means0.1%0.3%

Housing

Units in structure (share)

ZIP 01938ZIP 01940
1-unit, detached60.9%77.0%
1-unit, attached11.7%5.2%
2 to 4 units15.5%3.9%
5 to 19 units6.8%5.3%
20 or more units5.1%8.6%
Mobile home & other0.0%0.0%

Poverty & households

ZIP 01938ZIP 01940
Poverty rate6.5%6.0%
Average household size2.382.75
Mean commute (minutes)2832
Median year structure built19651967

Full profiles

2