East Dennis, Massachusetts
East Dennis: Census-designated place in Barnstable County, Massachusetts
About
East Dennis is a CDP located in the county of Barnstable in the U.S. state of Massachusetts.
Quick Facts about East Dennis
| Population | 2,753 |
| Country | United States of America |
| State | Massachusetts (United States) |
| County | Barnstable County |
| Postal code | 02641 |
| Area | 12.9 km2 |
| Latitude & Longitude | 41.7426,-70.1620 |
| Altitude | 26 feet / 8 meters |
| Time Zone | America/New_York |
| Local time | 15:58:47 (15th April 2026) |
Sesuit Creek East Dennis MA image
Geography
East Dennis is located at 41°44'33"N 70°9'43"W (41.7426100, -70.1619600).
East Dennis map
Click "full screen" 
icon to open full mode. View satellite images
icon to open full mode. View satellite images
East Dennis zip code is 02641.
County name: Barnstable, County
fips: 25001
Nearby Schools and Colleges
Schools and campuses linked to East Dennis, MA. Select a name to open its map and contact details.
| Code | Name | City | ZIP |
|---|---|---|---|
| 165194 | Cape Cod Community College | West Barnstable (MA) | 02668-1599 |
Nearby Transit Stations (6)
Rail and bus stations connected to East Dennis, MA. Select a station to open its map and address details.
| Code | Name | Address | Type |
|---|---|---|---|
| RTE | Route 128 station | 50 University Ave | RAIL |
| BOS | South Station | 2 South Station | RAIL |
| BBY | Back Bay station | 145 Dartmouth St. | RAIL |
| BON | North Station | 100 Legends Way | RAIL |
| PVD | Providence station | 100 Gaspee Street | RAIL |
Closest post offices linked to East Dennis.
| Post Office Name | City | ZIP |
|---|---|---|
| East Denn Post Office | East Dennis (MA) | 02641 |
Other cities in Barnstable County
Cities, towns, neighborhoods & other populated places in Barnstable County , MA. (more)
| City Name | Population | Title |
|---|---|---|
| Barnstable | 44,535 | A town in Barnstable County, Massachusetts. |
| Falmouth | 31,107 | Town in Massachusetts, United States |
| Yarmouth | 23,166 | City in Massachusetts |
| Sandwich | 20,151 | Human settlement in Barnstable County, Massachusetts, United States of America |
| Bourne | 19,743 | Town in Barnstable County, Massachusetts, United States |
| Mashpee | 14,266 | Town in Barnstable County, Massachusetts, United States |
| Hyannis | 14,120 | Village in town of Barnstable, Barnstable County, Massachusetts, United States |
| Dennis | 13,890 | Town in Barnstable County, Massachusetts, United States |
| Harwich | 12,144 | Town on Cape Cod, in Barnstable County in the state of Massachusetts |
| South Yarmouth | 11,092 | Census-designated place in Barnstable County, Massachusetts |
| Brewster | 9,772 | Town in Massachusetts |
| Marstons Mills | 8,017 | City in Barnstable County, Massachusetts, United States of America |
| East Falmouth | 6,038 | Census-designated place in Barnstable County, Massachusetts |
| West Yarmouth | 6,012 | Census-designated place in Barnstable County, Massachusetts |
| Chatham | 5,994 | Town in Massachusetts, USA |
| Orleans | 5,802 | Town of Barnstable County, Massachusetts, United States |
Distance to Other Cities
East Dennis distances to largest Massachusetts cities