US Census Data

ZIP 01840 vs ZIP 01843

A side-by-side comparison of ZIP Code 01840 and ZIP Code 01843: population, income, housing, and more.

ZIP 01840 and ZIP 01843 are ZIP Code areas in Massachusetts. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

ZIP 01843 has the higher population (28,444 vs 7,092 in ZIP 01840). ZIP 01843 has the higher median household income ($72,163 vs $34,630 in ZIP 01840). Since 2019, ZIP 01840's population has grown faster (+27.3% vs +13.8%).

Population, income & housing

ZIP 01840ZIP 01843
Population7,09228,444
Median age36.9 yrs33.4 yrs
Median household income$34,630$72,163
Median home value$393,700
Median gross rent$1,174$1,703
Housing units3,41510,968
Homeownership rate2.3%35.9%
Bachelor's degree or higher13.5%20.5%
Unemployment rate7.8%6.4%

Trends (ACS 5-year, 2019–2023)

ZIP 01840ZIP 01843
Population5,573 → 7,092 (+27.3%)25,002 → 28,444 (+13.8%)
Median household income$24,045 → $34,630 (+44.0%)$56,680 → $72,163 (+27.3%)
Median home value$151,900 → $120,200 (-20.9%)$265,400 → $393,700 (+48.3%)
Median gross rent$953 → $1,174 (+23.2%)$1,229 → $1,703 (+38.6%)

ZIP 01840

Population
5,5737,092
Median household income
$24,045$34,630
Median home value
$151,900$120,200
Median gross rent
$953$1,174

ZIP 01843

Population
25,00228,444
Median household income
$56,680$72,163
Median home value
$265,400$393,700
Median gross rent
$1,229$1,703

Age & race/ethnicity

Age distribution (share)

ZIP 01840ZIP 01843
Under 510.0%6.0%
5 to 1715.2%18.7%
18 to 247.3%11.2%
25 to 3414.9%16.2%
35 to 4411.3%13.6%
45 to 5411.8%13.4%
55 to 6416.2%11.7%
65 to 748.9%6.0%
75 and over4.4%3.2%

Race & ethnicity (share)

ZIP 01840ZIP 01843
White (non-Hispanic)10.2%18.7%
Black or African American1.6%2.7%
American Indian & Alaska Native0.0%0.0%
Asian0.0%3.5%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.7%1.1%
Two or more races0.8%1.3%
Hispanic or Latino86.7%72.7%

Educational attainment (age 25+)

Share of adults 25+

ZIP 01840ZIP 01843
No high school diploma31.2%21.0%
High school graduate38.4%34.6%
Some college or associate's17.0%23.9%
Bachelor's degree9.2%14.1%
Graduate or professional degree4.3%6.4%

Commute to work

How workers get to work (share)

ZIP 01840ZIP 01843
Drove alone64.9%66.0%
Carpooled8.3%14.4%
Public transit7.0%3.4%
Walked6.5%3.2%
Bicycle0.2%0.7%
Worked from home5.3%7.3%
Other means7.7%5.0%

Housing

Units in structure (share)

ZIP 01840ZIP 01843
1-unit, detached0.8%26.8%
1-unit, attached3.9%8.2%
2 to 4 units15.8%37.1%
5 to 19 units17.2%13.9%
20 or more units62.3%13.5%
Mobile home & other0.0%0.5%

Poverty & households

ZIP 01840ZIP 01843
Poverty rate27.9%14.0%
Average household size2.152.67
Mean commute (minutes)1824
Median year structure built19551953

Full profiles

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