Seabrook
Census-designated place in Barnstable County, Massachusetts

Seabrook is an unincorporated community (census-designated place) in Barnstable County, Massachusetts, with 448 residents (2020 Census). It sits at 16 ft (5 m) above sea level. The nearest town is Monomoscoy Island, 0.7 miles S.
- 448residents (2020 Census)
- 16 ftelevation · 5 m
- 0.4 sq miland area · 0.9 km²
- 1,272 / sq mipopulation density
- 02649ZIP code
About Seabrook
Seabrook is a census-designated place (CDP) in the town of Mashpee in Barnstable County, Massachusetts, United States. As of the 2020 census, Seabrook had a population of 448.
Text: Wikipedia · CC BY-SA 4.0
Seabrook weather: 7-day forecast
Loading the National Weather Service forecast…
Source: National Weather Service (NOAA).
Live webcams in Seabrook
Webcams: Windy.com
Living in Seabrook
- Median household income
- $142,031
- Median home value
- $864,000
- Median age
- 61.5
Do you know Seabrook? Tell us about it
Help other travelers: share what makes Seabrook special. We review every message before publishing it.
Map of Seabrook
Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Seabrook Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Seabrook, MA population
Seabrook had 448 residents in the 2020 Census.
| 2020 Census | 448 |
|---|---|
| Density | 1,272 per sq mi (491 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Seabrook at a glance
| State | Massachusetts (MA) |
|---|---|
| County | Barnstable County |
| Type | Census-designated place |
| Population | 448 (2020) |
| Land area | 0.35 sq mi (0.9 km²) |
| Water area | 0.00 sq mi (0.01 km²) |
| Elevation | 16 ft (5 m) |
| Coordinates | 41.5854° N, 70.4980° W |
| ZIP code | 02649 |
| Census code (GEOID) | 2560505 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Seabrook
- Monomoscoy Island0.7 mi S
- New Seabury1.2 mi SE
- Seconsett Island1.5 mi SW
- Popponesset2.0 mi SE
- Popponesset Island2.0 mi E
- Mashpee2.2 mi N
- Mashpee Neck2.4 mi NE
- East Falmouth3.3 mi W
- Teaticket4.9 mi SW
- Falmouth5.3 mi W
- Forestdale6.8 mi N
- West Falmouth7.4 mi W
Straight-line distance between town centers.
Frequently asked questions about Seabrook
What county is Seabrook in?
Seabrook is in Barnstable County, Massachusetts.
What is the population of Seabrook, MA?
448 people lived in Seabrook at the 2020 Census.
What is the ZIP code of Seabrook, MA?
The ZIP code of Seabrook is 02649.
What is the elevation of Seabrook?
16 feet (5 m) above sea level.
What towns are near Seabrook?
Monomoscoy Island (0.7 mi), New Seabury (1.2 mi), Seconsett Island (1.5 mi), Popponesset (2.0 mi), Popponesset Island (2.0 mi).
Last updated: