CensusEasy
ZIP CODE TABULATION AREA

01730

Massachusetts · 14,707 residents · 12.445 sq mi
Compare

ZIP 01730 is significantly wealthier than the US average, with a median household income of $172,400. Population has held roughly steady since 2024. 70% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $898,500. With a median age of 44.3, the population is older than the US median of 38.9. Households here earn about 32% more than the Middlesex County median. Among the 81 ZIP codes in Middlesex County, 01730 ranks 23rd by median household income.

$172,400
US average: $82,259
$898,500
US average: $376,019
69.6%
US average: 35.6%
Age, sex & households
Under 18
20.8%
Age 65+
19.1%
49.9%
50.1%
2.45 people
Race & ethnicity · 2024
2024
White, non-Hispanic70.2%(10,327)
Black2.5%(375)
Hispanic / Latino3.7%(538)
Asian17.8%(2,625)
Other5.7%(842)
Diversity Score58.7%(8,637)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Middlesex County
Income rank vs other ZIPs
LOWEST23RD 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 01730?

ZIP code 01730 has about 14,707 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 01730?

The typical household in ZIP code 01730 earns about $172,400 a year. Half of households make more than that, and half make less.

Is ZIP code 01730 expensive?

In ZIP code 01730, the median home is worth about $898,500, and the typical rent is about $2,622 a month.

How educated are people in ZIP code 01730?

About 69.6% of adults age 25 and over in ZIP code 01730 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 01730?

About 5.5% of people in ZIP code 01730 live below the federal poverty line.

Keep going

Explore from here

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