Compare towns
Greenfield vs Calais vs Andover
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Greenfield has the oldest population (median age 49.9).
Calais has grown the fastest since 2010 (+3.4%).
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 | Greenfield | Calais | Andover |
|---|---|---|---|
| Your priorities | |||
| People | |||
| Population | 1,730 |
1,713Lowest |
2,135Highest |
| Growth since 20102010 → 2020 census | -1.9%Lowest U.S.: +7.4% |
+3.4%Highest U.S.: +7.4% |
+1.5% U.S.: +7.4% |
| Median age | 49.9±2.9Highest 28% above U.S. |
42±8.6Lowest 8% above U.S. |
46±11.6 18% above U.S. |
| Greenfield and Andover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Kids under 18 | 18%±3.4 U.S.: 22% |
22.5%±5.4Highest U.S.: 22% |
13.3%±3.3Lowest U.S.: 22% |
| Calais and Greenfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Age 65+ | 19.9%±4.4Lowest U.S.: 17.2% |
21.6%±5.2 U.S.: 17.2% |
28.1%±7.7Highest U.S.: 17.2% |
| Andover and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Bachelor’s degree+adults 25+ | 26.7%Lowest U.S.: 35.7% |
55.4%Highest U.S.: 35.7% |
29.7% U.S.: 35.7% |
| Enrolled in collegeshare of residents | 2.1%±1.5Lowest U.S.: 6.4% |
7.4%±3.4Highest U.S.: 6.4% |
2.7%±2.2 U.S.: 6.4% |
| Calais and Andover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Cost of living | |||
| Household incomemedian | $103,603±$8kHighest 28% above U.S. |
$100,625±$27k 25% above U.S. |
$88,514±$27kLowest 10% above U.S. |
| Greenfield and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Home valuemedian, owner-occupied | $350,300±$17kLowest 5% above U.S. |
$390,300±$36kHighest 17% above U.S. |
$366,500±$44k 10% above U.S. |
| Calais and Andover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Rentmedian gross, monthly | $1,135±$79Lowest 20% below U.S. |
$1,408±$392Highest about the U.S. average |
$1,211±$190 14% below U.S. |
| Calais and Andover are within the Census margin of error here, so we can’t say which is really higher. | |||
| Property taxmedian, yearly | $7,264Highest 133% above U.S. |
$6,586 111% above U.S. |
$5,962Lowest 91% above U.S. |
| Renters paying 30%+of income on rent | 51.8%±21.1Highest U.S.: 51.1% |
49%±38.3 U.S.: 51.1% |
45.1%±8.3Lowest U.S.: 51.1% |
| Greenfield and Calais are within the Census margin of error here, so we can’t say which is really higher. | |||
| Below poverty line | 5.2%Lowest U.S.: 12.5% |
8.8% U.S.: 12.5% |
10.5%Highest U.S.: 12.5% |
| Housing | |||
| Homeownersof occupied homes | 84.6%Lowest U.S.: 65.2% |
92.4%Highest U.S.: 65.2% |
88.4% U.S.: 65.2% |
| Typical home builtmedian year | 1981Highest 1 yr newer than U.S. |
1976Lowest 4 yrs older than U.S. |
1978 2 yrs older than U.S. |
| Getting to work | |||
| Average commuteone way | 36 minHighest 37% above U.S. |
31 minLowest 18% above U.S. |
34 min 30% above U.S. |
| Work from home | 15.9%±5.5 U.S.: 15.1% |
23.4%±7.1Highest U.S.: 15.1% |
11.7%±5Lowest U.S.: 15.1% |
| Calais and Greenfield are within the Census margin of error here, so we can’t say which is really higher. | |||
| Schools | |||
| School district | Contoocook Valley School District | Washington Central Unified Union School District #92 | Andover School District |
| High school in town | None in town | None in town | None in town |
| On TownTapestry | |||
| Old photos in History | 12 photos → | 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.