Dennis, MA ZIP codes

2 ZIP/ZCTAs intersecting this Census place (CDP) in Barnstable County.

ACS 2023 population

1,903

Median household income

$127,292

Median home value

$835,300

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Dennis (GEOID 2516740). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 10,023 (2 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Dennis, MA

Census place boundary and intersecting ZIP Code Tabulation Areas for Dennis, MA — Census place boundary for Dennis, MA. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Dennis

Population overlap

Share of each ZIP/ZCTA’s population located within Dennis, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

0263879.2%
USPS primary city
026600.7%

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Dennis

ZIP	City	County	Population	Income
02638	Dennis	Barnstable County	3,256	$117,619
02660	South Dennis	Barnstable County	6,767	$91,449