CensusEasy
ZIP CODE TABULATION AREA

02666

Massachusetts · 863 residents · 12.552 sq mi
Compare

ZIP 02666 is significantly wealthier than the US average, with a median household income of $121,750. Population has held roughly steady since 2024. 76% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $867,300. With a median age of 60.8, the population is older than the US median of 38.9. Households here earn about 28% more than the Barnstable County median. Among the 39 ZIP codes in Barnstable County, 02666 ranks 6th by median household income.

$121,750
US average: $82,259
$867,300
US average: $376,019
75.8%
US average: 35.6%
Age, sex & households
Under 18
19.0%
Age 65+
45.0%
48.6%
51.4%
1.92 people
Race & ethnicity · 2024
2024
White, non-Hispanic99.1%(855)
Black0%(0)
Hispanic / Latino0.9%(8)
Asian0%(0)
Other0%(0)
Diversity Score2.3%(20)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Barnstable County
Income rank vs other ZIPs
LOWEST6TH OF 39HIGHEST
Adjacent ZIPs
02532$87,773
02534$137,066
02536$100,497
02537$136,506
Frequently asked

How many people live in ZIP code 02666?

ZIP code 02666 has about 863 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 02666?

The typical household in ZIP code 02666 earns about $121,750 a year. Half of households make more than that, and half make less.

Is ZIP code 02666 expensive?

In ZIP code 02666, the median home is worth about $867,300.

How educated are people in ZIP code 02666?

About 75.8% of adults age 25 and over in ZIP code 02666 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 02666?

About 4.5% of people in ZIP code 02666 live below the federal poverty line.

Keep going

Explore from here

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