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ZIP CODE TABULATION AREA

01742

Massachusetts · 18,448 residents · 24.1 sq mi
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ZIP 01742 is a ZIP code of 18,448 people in Middlesex County. This is an unusually credentialed place: 79% of adults have a four-year degree. The typical home is worth $1,218,100. Households take in $195,125 a year at the median, 137% more than the country as a whole. The median age is 47.4, about 8 years above the US median. That is roughly 49% ahead of the Middlesex County median. Among the 81 ZIP codes in Middlesex County, 01742 ranks 16th by median household income.

$195,125
US average: $82,259
$101,257
US average: $44,673
$1,218,100
US average: $376,019
79.5%
US average: 35.6%
Land area
24.1 sq mi
Age, sex & households
Under 18
23.9%
Age 65+
23.7%
50.3%
49.7%
2.59 people
Race & ethnicity · 2024
2024
White, non-Hispanic82.1%(15,147)
Black2.1%(379)
Hispanic / Latino3.6%(664)
Asian5.4%(1,003)
Other6.8%(1,255)
40
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
6.2
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within Middlesex County
Income rank vs other ZIPs
LOWEST16TH 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 01742?

ZIP code 01742 has about 18,448 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 01742?

The typical household in ZIP code 01742 earns about $195,125 a year. Half of households make more than that, and half make less.

Is ZIP code 01742 expensive?

In ZIP code 01742, the median home is worth about $1,218,100, and the typical rent is about $2,631 a month.

How educated are people in ZIP code 01742?

About 79.5% of adults age 25 and over in ZIP code 01742 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 01742?

About 3.6% of people in ZIP code 01742 live below the federal poverty line.

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