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ZIP CODE TABULATION AREA

02155

Massachusetts · 61,730 residents · 8.189 sq mi
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ZIP 02155 is significantly wealthier than the US average, with a median household income of $129,700. Population has held roughly steady since 2024. 60% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $755,500. At a median age of 34.9, residents skew younger than the country as a whole. Among the 81 ZIP codes in Middlesex County, 02155 ranks 51st by median household income.

$129,700
US average: $82,259
$755,500
US average: $376,019
59.9%
US average: 35.6%
Age, sex & households
Under 18
12.2%
Age 65+
14.6%
47.7%
52.3%
2.34 people
Race & ethnicity · 2024
2024
White, non-Hispanic65.8%(40,612)
Black6.3%(3,876)
Hispanic / Latino8.6%(5,317)
Asian13.4%(8,297)
Other5.9%(3,628)
Diversity Score66.8%(41,227)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Middlesex County
Income rank vs other ZIPs
LOWEST51ST OF 81HIGHEST
Adjacent ZIPs
01431$115,598
01432$101,966
01450$193,292
01460$149,722
Frequently asked

How many people live in ZIP code 02155?

ZIP code 02155 has about 61,730 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 02155?

The typical household in ZIP code 02155 earns about $129,700 a year. Half of households make more than that, and half make less.

Is ZIP code 02155 expensive?

In ZIP code 02155, the median home is worth about $755,500, and the typical rent is about $2,513 a month.

How educated are people in ZIP code 02155?

About 59.9% of adults age 25 and over in ZIP code 02155 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 02155?

About 7.6% of people in ZIP code 02155 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024