Zip Code 02648 — Marstons Mills, MA

ZIP Code 02648 is associated with Marstons Mills, MA, in Barnstable County. The listed population estimate is 7,968; estimated density is 308.2 people per square mile. Among records with population estimates, it ranks #12 of 45 in Barnstable County and #289 of 532 in MA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.672370, -70.415450)

Data MetricLocal Statistic
Postal / Zip Code02648
Primary CityMarstons Mills
State / ProvinceMA
CountyBarnstable
Total Population7,968
Population Density308.2 people/sq mi
TimezoneAmerica/New_York

How 02648 Compares

MetricZIP 02648Barnstable County recordsMA records
Population estimate7,968233,025 (sum)7,043,978 (sum)
Population Density308.2 /sq mi----
County population rank#12 of 45----
State population rank#289 of 532----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in MA

ZIP CodeCityDistancePopulation estimate
ZIP 02655Osterville3.2 mi4,024
ZIP 02632Centerville3.6 mi11,685
ZIP 02635Cotuit3.6 mi3,577
ZIP 02668West Barnstable3.6 mi2,820
ZIP 02537East Sandwich4.2 mi6,383

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 →