Compare towns
Portsmouth vs Newfields vs Greenland vs Kittery
Cost, people, housing, commute and schools, side by side, each benchmarked against the U.S..
What stands out worked out from the figures below
Portsmouth has the most renters (48.1% rent).
Newfields has the highest household income ($198k).
Greenland has grown the fastest since 2010 (+14.6%).
Kittery has the most affordable homes ($469k 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 | Portsmouth | Newfields | Greenland | Kittery |
|---|---|---|---|---|
| Your priorities | ||||
| People | ||||
| Population | 22,545Highest |
2,023Lowest |
4,106 |
10,473 |
| Growth since 20102010 → 2020 census | +5.7% U.S.: +7.4% |
+5.3%Lowest U.S.: +7.4% |
+14.6%Highest U.S.: +7.4% |
+6.1% U.S.: +7.4% |
| Median age | 42.9±2Lowest 10% above U.S. |
44.1±1.8 13% above U.S. |
48.4±7.7Highest 24% above U.S. |
46.8±2.3 20% above U.S. |
| Greenland and Kittery are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Kids under 18 | 14%±1.9Lowest U.S.: 22% |
18.9%±1.6 U.S.: 22% |
19.8%±5.2Highest U.S.: 22% |
14.7%±2.9 U.S.: 22% |
| Greenland and Newfields are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Age 65+ | 21.9%±2.4 U.S.: 17.2% |
13.6%±0.9Lowest U.S.: 17.2% |
28.9%±5Highest U.S.: 17.2% |
26.9%±4.9 U.S.: 17.2% |
| Greenland and Kittery are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Bachelor’s degree+adults 25+ | 64% U.S.: 35.7% |
68.1%Highest U.S.: 35.7% |
59.6% U.S.: 35.7% |
46%Lowest U.S.: 35.7% |
| Enrolled in collegeshare of residents | 3.8%±1.2 U.S.: 6.4% |
7.5%±7.2Highest U.S.: 6.4% |
2.3%±1.6Lowest U.S.: 6.4% |
4.5%±1.5 U.S.: 6.4% |
| Newfields and Kittery are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Cost of living | ||||
| Household incomemedian | $106,219±$7k 32% above U.S. |
$197,885±$15kHighest 145% above U.S. |
$162,837±$11k 102% above U.S. |
$93,728±$14kLowest 16% above U.S. |
| Home valuemedian, owner-occupied | $688,500±$39kHighest 107% above U.S. |
$646,400±$34k 94% above U.S. |
$662,800±$42k 99% above U.S. |
$468,500±$31kLowest 41% above U.S. |
| Portsmouth and Greenland are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Rentmedian gross, monthly | $1,869±$111 32% above U.S. |
$1,875±$323 33% above U.S. |
$2,331±$363Highest 65% above U.S. |
$1,716±$224Lowest 21% above U.S. |
| Greenland and Newfields are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Property taxmedian, yearly | $8,018 157% above U.S. |
$10,000+Highest at least 221% above U.S. |
$7,420 138% above U.S. |
$4,518Lowest 45% above U.S. |
| Renters paying 30%+of income on rent | 50.4%±7.2 U.S.: 51.1% |
43.3%±40.8 U.S.: 51.1% |
77.3%±44.3Highest U.S.: 51.1% |
38.8%±14.9Lowest U.S.: 51.1% |
| Greenland and Portsmouth are within the Census margin of error here, so we can’t say which is really higher. | ||||
| Below poverty line | 6.8%Highest U.S.: 12.5% |
2.4% U.S.: 12.5% |
0.5%Lowest U.S.: 12.5% |
6.4% U.S.: 12.5% |
| Housing | ||||
| Homeownersof occupied homes | 51.9%Lowest U.S.: 65.2% |
95.3%Highest U.S.: 65.2% |
93.3% U.S.: 65.2% |
67.2% U.S.: 65.2% |
| Typical home builtmedian year | 1959Lowest 21 yrs older than U.S. |
1991Highest 11 yrs newer than U.S. |
1987 7 yrs newer than U.S. |
1965 15 yrs older than U.S. |
| Getting to work | ||||
| Average commuteone way | 22 min 16% below U.S. |
26 minHighest about the U.S. average |
21 min 22% below U.S. |
20 minLowest 24% below U.S. |
| Work from home | 21.9%±4Lowest U.S.: 15.1% |
25.5%±3.7 U.S.: 15.1% |
32.2%±7.7Highest U.S.: 15.1% |
22.7%±7.2 U.S.: 15.1% |
| Greenland and Newfields 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 | #11 of 120 in NH | — | #10 of 120 in NH | #17 of 133 in ME |
| School district | Portsmouth School District | Newfields School District | Greenland School District | Kittery Public Schools |
| High school in town | Portsmouth High School | None in town | None in town | Robert W Traip Academy |
| Students per teacherat that high school | 11.4Highest |
— | — | 9.9Lowest |
| On TownTapestry | ||||
| Old photos in Our Story | None yet | 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.