South Berwick, ME
Population 3,441 · Maine
About South Berwick, ME
South Berwick is a small town located in Maine with a population of 3,441 residents according to the latest US Census Bureau American Community Survey data. The median household income is $77,493 per year, which is 3% above the national median of $75,149. The median age of 45.8 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in South Berwick features a median home value of $340,800, which is 39% above the national median of $244,900. This positions South Berwick in a moderately priced market relative to the rest of the country. Median monthly rent is $1,390, 20% above the national average of $1,163/month. Of the 1,632 total housing units, 69% are owner-occupied (1,063 units) and 31% are renter-occupied (484 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in South Berwick shows an unemployment rate of 10.2%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 3.7%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in South Berwick have an average one-way commute time of 25.7 minutes.
Education & Demographics
40.3% of South Berwick residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 0.7% White, 1.2% Hispanic or Latino, 4.6% Black or African American, and 0.7% Asian residents, with 3.3% of the population being foreign-born.
How South Berwick Ranks in Maine
Cost of Living in South Berwick, ME
Compared to national averages, South Berwick has a median household income of $77,493 (3% above the national median of $75,149). Home values average $340,800, which is 39% above the national median. Monthly rent at $1,390 is 20% above the US average of $1,163. Within Maine, South Berwick's income is 20% above the state average of $64,613, and home values are 36% above the state median of $251,113.
Why Live in South Berwick, ME?
South Berwick offers a strong local economy with a median household income of $77,493, well above the national average, and a well-educated community where 40.3% of residents hold a bachelor’s degree or higher, and a low poverty rate of 3.7%, better than the national average.
South Berwick has a population of 3,441 with a median age of 45.8 years. Compare South Berwick with other cities to see how it stacks up, or explore all cities in Maine.
Similar Cities Near South Berwick
Cities in Maine with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Lisbon | 3,453 | $72,066 | $217,200 | Compare |
| Lake Arrowhead | 3,273 | $84,221 | $226,400 | Compare |
| Camden | 3,665 | $80,897 | $473,800 | Compare |
| Norway | 3,145 | $41,370 | $121,200 | Compare |
| Bucksport | 3,140 | $58,644 | $193,800 | Compare |
| Calais | 3,087 | $48,654 | $111,800 | Compare |
| Pittsfield | 3,078 | $57,292 | $151,100 | Compare |
| York Harbor | 3,853 | $91,675 | $561,700 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Maine
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare South Berwick With Other Cities
Frequently Asked Questions about South Berwick
What is the population of South Berwick, ME?
The population of South Berwick, ME is 3,441 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in Maine.
What is the median household income in South Berwick?
The median household income in South Berwick, ME is $77,493 per year, which is 3% above the national median of $75,149.
What is the median home value in South Berwick?
The median home value in South Berwick, ME is $340,800, which is 39% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in South Berwick?
The median monthly rent in South Berwick, ME is $1,390, which is 20% above the national average of $1,163/month.
What is the unemployment rate in South Berwick?
The unemployment rate in South Berwick, ME is 10.2%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is South Berwick, ME a good place to live?
South Berwick offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 3,441 and a median age of 45.8, the city appeals to established professionals and retirees.
How educated is South Berwick, ME?
40.3% of residents in South Berwick aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in South Berwick?
Key cost-of-living indicators for South Berwick, ME: median home value is $340,800 (39% above national), median rent is $1,390/month, and median household income is $77,493. The home-value-to-income ratio is 4.4x, a moderate figure by national standards.
What is the poverty rate in South Berwick?
The poverty rate in South Berwick, ME is 3.7%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is South Berwick, ME?
South Berwick's population is 0.7% White, 1.2% Hispanic or Latino, 4.6% Black or African American, 0.7% Asian, and 0.0% two or more races. 3.3% of residents are foreign-born.