Seabrook, MA
Population 545 · Massachusetts
About Seabrook, MA
Seabrook is a small community in Massachusetts with a population of 545 residents. The median household income is $0 per year, which is below the national average. The median age in Seabrook is 59 years.
Housing in Seabrook has a median home value of $691,900 and median monthly rent of $0. Of the 375 total housing units, the majority are owner-occupied, with 236 owner-occupied and 11 renter-occupied units.
The unemployment rate in Seabrook is 0.0% and the poverty rate is 0.9%. 51.5% of residents hold a bachelor's degree or higher. The average commute time is 27.6 minutes.
Cost of Living in Seabrook, MA
Compared to national averages, Seabrook has a median household income of $0 (100% below the national median of $75,149). Home values average $691,900, which is 183% above the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Massachusetts, Seabrook's income is 100% below the state average of $105,630, and home values are 23% above the state median of $561,296.
Why Live in Seabrook, MA?
Seabrook offers rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 0.0%, and a well-educated community where 51.5% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 0.9%, better than the national average.
Potential considerations include median household income ($0) that falls below the national average, and a competitive housing market where the typical home costs $691,900. However, Seabrook’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Seabrook has a population of 545 with a median age of 59 years. Compare Seabrook with other cities to see how it stacks up, or explore all cities in Massachusetts.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Seabrook
What is the population of Seabrook, MA?
The population of Seabrook, MA is 545 according to the latest Census data.
What is the median household income in Seabrook?
The median household income in Seabrook, MA is $0 per year.
What is the median home value in Seabrook?
The median home value in Seabrook, MA is $691,900.
What is the average rent in Seabrook?
The median monthly rent in Seabrook, MA is $0.
What is the unemployment rate in Seabrook?
The unemployment rate in Seabrook, MA is 0.0%.