Home > MA > Barnstable County > West Dennis > Zip 02670

Zip Code 02670 — West Dennis, MA

02670 is a ZIP Code associated with West Dennis, MA, located within Barnstable. The postal region supports an estimated population of 1,087 residents across Data Pending housing units, with a population density of 197.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.660000, -70.170980)

Data MetricLocal Statistic
Postal / Zip Code02670
Primary CityWest Dennis
State / ProvinceMA
CountyBarnstable
Total Population1,087
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density197.6 people/sq mi
TimezoneAmerica/New_York

How 02670 Compares

MetricZIP 02670Barnstable CountyMA State Average
Population1,087233,0257,043,978
Median IncomeData PendingN/AN/A
Population Density197.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 02664South Yarmouth1.6 mi9,949N/A
Zip 02639Dennis Port1.9 mi3,808N/A
Zip 02671West Harwich3.2 mi818N/A
Zip 02660South Dennis3.4 mi6,381N/A
Zip 02673West Yarmouth3.8 mi8,594N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →