Compare towns
Union vs Kennebunk vs Mapleton
Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.
What stands out worked out from the figures below
Union has the most kids (24.9% under 18).
Kennebunk has the most people working from home (32.5%).
Mapleton has the most affordable homes ($192k median).
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 | Union | Kennebunk | Mapleton |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 2,663 |
11,820Highest |
1,884Lowest |
| Growth since 20102010 → 2020 census | +5.5% ME: +2.6% |
+6.8%Highest ME: +2.6% |
-3.2%Lowest ME: +2.6% |
| Median age | 41.6±5.3Lowest 7% below ME |
54.6±3.3Highest 22% above ME |
41.8±6 7% below ME |
| Kids under 18 | 24.9%±4Highest ME: 18.1% |
17.7%±3Lowest ME: 18.1% |
22.2%±5.1 ME: 18.1% |
| Union and Mapleton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 21.4%±3.1 ME: 22.4% |
30%±4Highest ME: 22.4% |
18.3%±3.1Lowest ME: 22.4% |
| Bachelor’s degree+adults 25+ | 34.4% ME: 36.2% |
51.2%Highest ME: 36.2% |
34.3%Lowest ME: 36.2% |
| Enrolled in collegeshare of residents | 3.5%±1.5 ME: 5.8% |
2.7%±1.4Lowest ME: 5.8% |
5%±2.9Highest ME: 5.8% |
| Mapleton and Union are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $80,724±$9kLowest 8% above ME |
$107,804±$8kHighest 44% above ME |
$91,731±$25k 23% above ME |
| Kennebunk and Mapleton are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $267,600±$42k 10% below ME |
$487,700±$21kHighest 64% above ME |
$191,800±$23kLowest 35% below ME |
| Rentmedian gross, monthly | $1,179±$452 4% above ME |
$1,425±$290Highest 25% above ME |
$610±$277Lowest 46% below ME |
| Kennebunk and Union are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $3,276 8% above ME |
$4,999Highest 65% above ME |
$1,789Lowest 41% below ME |
| Renters paying 30%+of income on rent | 24.6%±19.8 ME: 48.4% |
37.1%±10.9Highest ME: 48.4% |
16.7%±10.5Lowest ME: 48.4% |
| Kennebunk and Union are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 10.2%Highest ME: 10.7% |
7.3%Lowest ME: 10.7% |
8.9% ME: 10.7% |
| Housing | |||
| Homeownersof occupied homes | 85.9%Highest ME: 74.3% |
80.6% ME: 74.3% |
79.9%Lowest ME: 74.3% |
| Typical home builtmedian year | 1979 2 yrs newer than ME |
1983Highest 6 yrs newer than ME |
1977Lowest same as ME |
| Getting to work | |||
| Average commuteone way | 29 minHighest 20% above ME |
27 minLowest 9% above ME |
28 min 13% above ME |
| Work from home | 15.9%±5.3 ME: 15.9% |
32.5%±7.6Highest ME: 15.9% |
10.8%±3.8Lowest ME: 15.9% |
| Schools | |||
| Public school scoresrank in state, math + reading | — | #9 of 133 in ME | — |
| School district | RSU 40/MSAD 40 | RSU 21 | RSU 79/MSAD 01 |
| High school in town | None in town | Kennebunk High School | None in town |
| Students per teacherat that high school | — | 11.6 |
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| On TownTapestry | |||
| Old photos in History | None yet | 12 photos → | None yet |
ME 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.