Compare towns
New Castle vs Dover vs Sugar Hill
Cost, people, housing, commute and schools, side by side, each benchmarked against New Hampshire.
What stands out worked out from the figures below
New Castle has the most expensive homes ($1701k median).
Dover has the most renters (47.3% rent).
Sugar Hill has grown the fastest since 2010 (+14.9%).
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 | New Castle | Dover | Sugar Hill |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 827 |
33,364Highest |
658Lowest |
| Growth since 20102010 → 2020 census | +3.3%Lowest NH: +4.6% |
+9.2% NH: +4.6% |
+14.9%Highest NH: +4.6% |
| Median age | 62.8±6Highest 45% above NH |
36.9±1.9Lowest 15% below NH |
60.8±2.1 40% above NH |
| New Castle and Sugar Hill are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 12.9%±7.1 NH: 18.2% |
16.9%±1.8Highest NH: 18.2% |
10.3%±3.5Lowest NH: 18.2% |
| Dover and New Castle are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 44.3%±16.1Highest NH: 20.1% |
16.8%±1.8Lowest NH: 20.1% |
37.2%±12.7 NH: 20.1% |
| New Castle and Sugar Hill are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 68.8%Highest NH: 40.6% |
52%Lowest NH: 40.6% |
59% NH: 40.6% |
| Enrolled in collegeshare of residents | 0.6%±1.8Lowest NH: 6% |
6.2%±1.2Highest NH: 6% |
2%±3.1 NH: 6% |
| Dover and Sugar Hill are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $176,953±$29kHighest 79% above NH |
$94,829±$7kLowest 4% below NH |
$154,091±$32k 56% above NH |
| New Castle and Sugar Hill are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $1,701,300±$267kHighest 323% above NH |
$436,700±$20kLowest 8% above NH |
$639,700±$50k 59% above NH |
| Rentmedian gross, monthly | $3,501Highest 135% above NH |
$1,607±$100 8% above NH |
$1,208±$630Lowest 19% below NH |
| Property taxmedian, yearly | $8,509Highest 28% above NH |
$8,249 24% above NH |
$7,340Lowest 10% above NH |
| Renters paying 30%+of income on rent | 0%±85.7Lowest NH: 48.2% |
48.6%±6.3Highest NH: 48.2% |
40%±100 NH: 48.2% |
| Dover and Sugar Hill are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 4.6% NH: 7.2% |
8.3%Highest NH: 7.2% |
0.9%Lowest NH: 7.2% |
| Housing | |||
| Homeownersof occupied homes | 93% NH: 72.8% |
52.7%Lowest NH: 72.8% |
95.4%Highest NH: 72.8% |
| Typical home builtmedian year | 1975 4 yrs older than NH |
1976Highest 3 yrs older than NH |
1964Lowest 15 yrs older than NH |
| Getting to work | |||
| Average commuteone way | 33 minHighest 22% above NH |
23 minLowest 15% below NH |
26 min about the NH average |
| Work from home | 40.1%±19.4Highest NH: 16.8% |
18.6%±2.5 NH: 16.8% |
16.8%±4.8Lowest NH: 16.8% |
| New Castle and Dover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| Public school scoresrank in state, math + reading | — | #64 of 120 in NH | — |
| School district | New Castle School District | Dover School District | — |
| High school in town | None in town | Dover Senior High School | — |
| Students per teacherat that high school | — | 12.7 |
— |
| On TownTapestry | |||
| Old photos in Our Story | None yet | None yet | None yet |
NH 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.