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Barnstable County, MA Demographics & ZIP Codes

Barnstable County, Massachusetts demographics and median household income by ZIP code — 47 ZIP codes — population 231,302 — avg. income $103,801 — avg. home value $649,274. Compare income, housing, and ZIP-level data on US5.

ZIP codes
47
Population
231,302
Median household income (avg.)
$103,801
138% of U.S. median
Average home value
$649,274
187% of U.S. median
Average rent
$1,407
121% of U.S. median
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Barnstable County demographics

Barnstable County, Massachusetts covers 47 ZIP codes, with a combined ZIP-area population of about 231,302.

Median household income in Barnstable County

The average median household income across ZIP codes in Barnstable County, Massachusetts is about $103,801 — about 8% below the MA ZIP average ($113,384), and about 38% above the U.S. median ($75,149).

Among ZIPs with income data, 02637 (Barnstable Town) is near the top at about $218,165, while 02542 is near the bottom at about $55,000.

Housing in Barnstable County

For housing in Barnstable County, Massachusetts, the average median home value is about $649,274 and the average median rent is about $1,407.

The most populous ZIP is 02536 (East Falmouth) with about 21,100 residents. Use the table below to compare ZIP codes across the county.

ZIP codes in Barnstable County

Sort by population, income, or home value. Click a column header to toggle ascending / descending.

CityCountyState
02536East FalmouthBarnstable CountyMA21,100$95,295$496,500
02601Barnstable TownBarnstable CountyMA16,066$62,989$408,800
02649New SeaburyBarnstable CountyMA15,234$95,852$515,800
02532Monument BeachBarnstable CountyMA13,180$89,411$477,200
02632Barnstable TownBarnstable CountyMA12,217$121,295$542,000
02645East HarwichBarnstable CountyMA11,060$89,898$581,200
02563SandwichBarnstable CountyMA10,315$117,558$552,900
02631BrewsterBarnstable CountyMA10,189$93,427$621,800
02664South YarmouthBarnstable CountyMA9,720$78,796$479,400
02673West YarmouthBarnstable CountyMA8,969$73,846$445,100
02540West FalmouthBarnstable CountyMA8,354$88,266$756,300
02648Barnstable TownBarnstable CountyMA7,592$131,125$580,700
02675Yarmouth PortBarnstable CountyMA6,919$111,555$544,300
02660South DennisBarnstable CountyMA6,767$91,449$502,500
02537East SandwichBarnstable CountyMA6,486$131,150$617,600
02653OrleansBarnstable CountyMA6,342$98,798$816,700
02642North EasthamBarnstable CountyMA5,772$72,683$668,400
02633West ChathamBarnstable CountyMA4,536$94,036$881,400
02667—Barnstable CountyMA3,925$115,469$760,000
02562SagamoreBarnstable CountyMA3,698$141,324$575,600
02657ProvincetownBarnstable CountyMA3,681$104,500$769,500
02635Barnstable TownBarnstable CountyMA3,673$118,295$649,900
02644ForestdaleBarnstable CountyMA3,618$105,000$459,400
02655Barnstable TownBarnstable CountyMA3,535$100,927$746,200
02639Dennis PortBarnstable CountyMA3,387$64,051$451,700
02638DennisBarnstable CountyMA3,256$117,619$714,000
02559PocassetBarnstable CountyMA2,812$88,698$563,500
02556North FalmouthBarnstable CountyMA2,586$133,929$658,600
02630Barnstable TownBarnstable CountyMA2,539$137,875$686,300
02668Barnstable TownBarnstable CountyMA2,514$108,042$622,100
02646Harwich PortBarnstable CountyMA1,715$74,276$723,600
02534PocassetBarnstable CountyMA1,284$171,169$1,010,500
02659—Barnstable CountyMA1,090$87,368$650,400
02670West DennisBarnstable CountyMA1,071$89,875$647,400
02650—Barnstable CountyMA1,017$65,982$973,800
02671Northwest HarwichBarnstable CountyMA932$101,917$593,500
02652—Barnstable CountyMA924—$844,200
02542—Barnstable CountyMA854$55,000—
02666—Barnstable CountyMA751$111,344$670,700
02663—Barnstable CountyMA446—$662,700
02637Barnstable TownBarnstable CountyMA351$218,165$860,700
02641East DennisBarnstable CountyMA299—$1,024,500
02561SagamoreBarnstable CountyMA260—$462,100
02647Barnstable TownBarnstable CountyMA228——
02553Monument BeachBarnstable CountyMA38——
02643—Barnstable CountyMA———
02672Barnstable TownBarnstable CountyMA———

Frequently asked questions

What are the demographics of Barnstable County?

Barnstable County, Massachusetts has a combined ZIP-area population of about 231,302 across 47 ZIP codes. Browse the ZIP table for population, income, and housing by code.

What is the median household income in Barnstable County?

The average median household income across ZIP codes in Barnstable County, Massachusetts is about $103,801, about 8% below the state ZIP average ($113,384), and about 38% above the U.S. median ($75,149). Average median home value is about $649,274. Among ZIPs with data, 02637 (Barnstable Town) is near the top ($218,165) and 02542 is near the bottom ($55,000).

How many ZIP codes are in Barnstable County?

Barnstable County, Massachusetts includes 47 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.

Where can I find ZIP code demographics for Barnstable County?

This page lists ZIP codes in Barnstable County, Massachusetts with population, median household income, and home value. Select a ZIP for a full demographics profile.