Compare towns
Castine vs Mapleton vs Ogunquit vs Union
Cost, people, housing, commute and schools, side by side, each benchmarked against Maine.
What stands out worked out from the figures below
Castine has the youngest population (median age 21.2).
Mapleton has the most affordable homes ($192k median).
Ogunquit has grown the fastest since 2010 (+76.8%).
Union has the most kids (24.9% under 18).
Castine is a college town. 47.7% of residents are enrolled in college, which pulls its median age, poverty rate and renter figures away from what a year-round family would see.
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 | Castine | Mapleton | Ogunquit | Union |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 1,362Lowest |
1,884 |
1,379 |
2,663Highest |
| Growth since 20102010 → 2020 census | -3.4%Lowest ME: +2.6% |
-3.2% ME: +2.6% |
+76.8%Highest ME: +2.6% |
+5.5% ME: +2.6% |
| Median age | 21.2±0.7Lowest 53% below ME |
41.8±6 7% below ME |
62.8±4.8Highest 40% above ME |
41.6±5.3 7% below ME |
| Kids under 18 | 9.5%±4 ME: 18.1% |
22.2%±5.1 ME: 18.1% |
5.7%±3.2Lowest ME: 18.1% |
24.9%±4Highest 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+ | 19.9%±4.1 ME: 22.4% |
18.3%±3.1Lowest ME: 22.4% |
43.6%±10.1Highest ME: 22.4% |
21.4%±3.1 ME: 22.4% |
| Bachelor’s degree+adults 25+ | 74.5%Highest ME: 36.2% |
34.3%Lowest ME: 36.2% |
63.5% ME: 36.2% |
34.4% ME: 36.2% |
| Enrolled in collegeshare of residents | 47.7%±7.7Highest ME: 5.8% |
5%±2.9 ME: 5.8% |
4.2%±2.8 ME: 5.8% |
3.5%±1.5Lowest ME: 5.8% |
| Cost of living | ||||
| Household incomemedian | $113,750±$26k 52% above ME |
$91,731±$25k 23% above ME |
$114,259±$56kHighest 53% above ME |
$80,724±$9kLowest 8% above ME |
| Ogunquit and Castine are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Home valuemedian, owner-occupied | $603,500±$114k 103% above ME |
$191,800±$23kLowest 35% below ME |
$875,700±$79kHighest 195% above ME |
$267,600±$42k 10% below ME |
| Rentmedian gross, monthly | $1,105±$104 about the ME average |
$610±$277Lowest 46% below ME |
— | $1,179±$452Highest 4% above ME |
| Union and Castine are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $4,250 40% above ME |
$1,789Lowest 41% below ME |
$4,473Highest 47% above ME |
$3,276 8% above ME |
| Renters paying 30%+of income on rent | 60.3%±56Highest ME: 48.4% |
16.7%±10.5 ME: 48.4% |
0%±61.1Lowest ME: 48.4% |
24.6%±19.8 ME: 48.4% |
| Castine and Union are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 14.1%Highest ME: 10.7% |
8.9% ME: 10.7% |
3.2%Lowest ME: 10.7% |
10.2% ME: 10.7% |
| Housing | ||||
| Homeownersof occupied homes | 80.4% ME: 74.3% |
79.9%Lowest ME: 74.3% |
94.3%Highest ME: 74.3% |
85.9% ME: 74.3% |
| Typical home builtmedian year | 1974Lowest 3 yrs older than ME |
1977 same as ME |
1978 1 yr newer than ME |
1979Highest 2 yrs newer than ME |
| Getting to work | ||||
| Average commuteone way | 14 minLowest 42% below ME |
28 min 13% above ME |
26 min 7% above ME |
29 minHighest 20% above ME |
| Work from home | 11.7%±10.6 ME: 15.9% |
10.8%±3.8Lowest ME: 15.9% |
43.3%±12.4Highest ME: 15.9% |
15.9%±5.3 ME: 15.9% |
| Schools | ||||
| School district | Castine Public Schools | RSU 79/MSAD 01 | — | RSU 40/MSAD 40 |
| High school in town | None in town | None in town | — | None in town |
| On TownTapestry | ||||
| Old photos in History | None yet | None yet | None yet | 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.