County · Massachusetts · United States
Barnstable County ZIP codes
48 ZIP codes · 47 cities · FIPS 25001
Key facts
- State
- Massachusetts (MA)
- FIPS code
- 25001
- Population
- 230,073
- Median household income
- $94,452
- Median age
- 55.1
- Land area
- 394.2 sq mi (1,021 km²)
- Population density
- 584 / sq mi
- Area codes
- 339, 508, 617, 774, 781
Cities and ZIP codes in Barnstable County (47)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.