Compare towns
Cornish vs Kennebunk vs South Berwick
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Cornish has the most affordable homes ($296k median).
Kennebunk has grown the fastest since 2010 (+6.8%).
South Berwick has the most kids (26.7% under 18).
What matters to you?
Pick a few. We’ll pull those rows to the top and mark which town comes out ahead on each. There’s no overall score: what matters is up to you.
| Measure | Cornish | Kennebunk | South Berwick |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,816Lowest |
11,820Highest |
7,670 |
| Growth since 20102010 → 2020 census | -1.5%Lowest U.S.: +7.4% |
+6.8%Highest U.S.: +7.4% |
+3.4% U.S.: +7.4% |
| Median age | 54±8.3 39% above U.S. |
54.6±3.3Highest 40% above U.S. |
39±2.5Lowest about the U.S. average |
| Kennebunk and Cornish are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 14.4%±3.2Lowest U.S.: 22% |
17.7%±3 U.S.: 22% |
26.7%±6Highest U.S.: 22% |
| South Berwick and Kennebunk are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 27.3%±4.1 U.S.: 17.2% |
30%±4Highest U.S.: 17.2% |
15.8%±3Lowest U.S.: 17.2% |
| Kennebunk and Cornish are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 40.6%Lowest U.S.: 35.7% |
51.2%Highest U.S.: 35.7% |
41.8% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 1.4%±0.9Lowest U.S.: 6.4% |
2.7%±1.4 U.S.: 6.4% |
4.2%±1.9Highest U.S.: 6.4% |
| South Berwick and Kennebunk are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $91,821±$2kLowest 14% above U.S. |
$107,804±$8kHighest 34% above U.S. |
$99,572±$13k 23% above U.S. |
| Kennebunk and South Berwick are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $296,000±$69kLowest 11% below U.S. |
$487,700±$21kHighest 47% above U.S. |
$428,300±$26k 29% above U.S. |
| Rentmedian gross, monthly | $1,221±$227Lowest 14% below U.S. |
$1,425±$290 about the U.S. average |
$1,726±$83Highest 22% above U.S. |
| South Berwick and Kennebunk are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $5,796Highest 86% above U.S. |
$4,999 60% above U.S. |
$4,956Lowest 59% above U.S. |
| Renters paying 30%+of income on rent | 40.5%±38.1 U.S.: 51.1% |
37.1%±10.9Lowest U.S.: 51.1% |
53.5%±24.5Highest U.S.: 51.1% |
| South Berwick and Cornish are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 4.7% U.S.: 12.5% |
7.3%Highest U.S.: 12.5% |
3.4%Lowest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 94.1%Highest U.S.: 65.2% |
80.6% U.S.: 65.2% |
78.3%Lowest U.S.: 65.2% |
| Typical home builtmedian year | 1980Lowest same as U.S. |
1983Highest 3 yrs newer than U.S. |
1982 2 yrs newer than U.S. |
| Getting to work | |||
| Average commuteone way | 24 minLowest 8% below U.S. |
27 minHighest about the U.S. average |
27 minHighest about the U.S. average |
| Work from home | 12%±4.1Lowest U.S.: 15.1% |
32.5%±7.6Highest U.S.: 15.1% |
17.6%±5.8 U.S.: 15.1% |
| Schools | |||
| Public school scoresrank in state, math + reading | — | #9 of 133 in ME | #58 of 133 in ME |
| School district | Cornish School District | RSU 21 | RSU 35/MSAD 35 |
| High school in town | None in town | Kennebunk High School | Marshwood High School |
| Students per teacherat that high school | — | 11.6Lowest |
13.0Highest |
| On TownTapestry | |||
| Old photos in Our Story | None yet | None yet | None yet |
U.S. average · Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024; 2010 & 2020 decennial census; NCES Common Core of Data. “±” is the Census margin of error. Property tax is top-coded by the Census at $10,000+. School rank compares math and reading proficiency against the state average.