Town · New Hampshire
Northwood, New Hampshire
Northwood, town, in Rockingham County, New Hampshire. Northwood had 4,757 residents on July 1, 2025 by the Census Bureau's estimate, up 2.5% since 2020; the 2020 Census counted 4,641 and the ACS 2020-2024 5-year estimates put it at 4,688 (±45). GEOID 3301556820.
Residents, July 2025 estimate
4,757
Census Bureau estimate (no margin published)
2020 Census count: 4,641 · ACS 2020-2024: 4,688 ±45
Median household income
$129,375
±$22,625 (90% margin)
New Hampshire: $99,031
Median home value
$363,000
±$13,251 (90% margin)
New Hampshire: $402,500
Median gross rent
$1,201
±$372 (90% margin)
New Hampshire: $1,491
Where is Northwood and what county is it in?
Northwood is a town in Rockingham County, New Hampshire. It covers 28.2 square miles of land, 165 residents per square mile in 2020.
Northwood is in the Boston-Cambridge-Newton, MA-NH metropolitan statistical area, which takes in 7 counties (Census Bureau delineation, July 2023).
Northwood is the same area as Census Tract 570 of Rockingham County: the tract's figures are Northwood's own.
Source: 2024 Gazetteer and 2020 place-by-county files, U.S. Census Bureau · Census reference files
How many people live in Northwood, and is it growing?
The Census Bureau estimates that 4,757 people lived in Northwood on July 1, 2025, up 2.5% since 2020, in line with New Hampshire (+2.7%). The 2020 Census counted 4,641 residents. The 2020-2024 American Community Survey, a five-year sample, puts the population at 4,688 (±45).
| Measure | Northwood | Rockingham County | Change since 2015-2019 |
|---|---|---|---|
| Total population | 4,688±45 | 319,082 | +389 |
| Households | 1,776±141 | 127,570 | no clear change |
| Average household size | 2.64±0.21 | 2.48 | no clear change |
| Housing units | 2,263±155 | 137,794 | no clear change |
Northwood's population since 2000
From 3,640 in 2000 to 4,757 in 2025: up 30.7%. The 2000, 2010 and 2020 figures are census counts, each for Northwood as it was drawn that year: a place that annexed land, or a community that has since incorporated, covered a different area then. The 2005 figure is the Census Bureau's intercensal estimate, revised to fit the 2000 and 2010 counts and drawn on 2010 boundaries; 2015 and 2025 are July 1 estimates made from the census before them.
Source: The 2000, 2010 and 2020 Census counts and the Census Bureau's population estimates (intercensal 2000-2010, Vintage 2020, Vintage 2025) · Census population estimates
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census PEP Vintage 2025 (SUB-EST2025, CO-EST2025); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Northwood?
The median resident of Northwood is 42.4 years old; 18.0% are under 18 and 21.5% are 65 or older. The largest group is non-Hispanic white residents at 91.2%, then Hispanic or Latino residents (of any race) at 4.2%.
| Measure | Northwood | Rockingham County | Change since 2015-2019 |
|---|---|---|---|
| Median age | 42.4±7.8 | 45.0 | no clear change |
| Under 18 years | 18.0%±2.6 pts | 18.5% | – |
| 65 years and over | 21.5%±3.9 pts | 20.4% | – |
| Male | 52.6%±3.0 pts | 49.7% | – |
| Hispanic or Latino (any race) | 4.2%±3.1 pts | 3.7% | – |
| White alone, not Hispanic | 91.2%±3.8 pts | 89.5% | no clear change |
| Black or African American alone, not Hispanic | 0.3%±0.4 pts | 0.7% | – |
| Asian alone, not Hispanic | 0.7%±1.1 pts | 1.9% | – |
| American Indian and Alaska Native alone, not Hispanic | 0.1%±0.2 pts | 0.1% | – |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0%±0.7 pts | 0.0% | – |
| Two or more races, not Hispanic | 3.5%±2.0 pts | 3.6% | – |
| Some other race alone, not Hispanic | 0.0%±0.7 pts | 0.5% | – |
| Born outside the United States | 2.7%±1.8 pts | 5.2% | – |
| Speak a language other than English at home (age 5+) | 3.1%±2.3 pts | 6.5% | – |
| Civilian veterans (age 18+) | 10.6%±3.1 pts | 7.3% | – |
| With a disability | 11.4%±3.7 pts | 11.5% | – |
| No health insurance coverage | 1.7%±1.6 pts | 4.1% | – |
| High school graduate or higher (age 25+) | 99.3%±0.6 pts | 96.1% | – |
| Bachelor's degree or higher (age 25+) | 38.9%±10.1 pts | 45.7% | no clear change |
| Graduate or professional degree (age 25+) | 12.7%±4.5 pts | 17.2% | – |
| Lived in the same house a year earlier | 96.7%±1.9 pts | 91.5% | – |
| Moved from another state in the past year | 1.2%±1.0 pts | 3.2% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Northwood earn?
Half of Northwood's 1,776 households earn less than $129,375 a year (±$22,625), against $118,331 in Rockingham County and $99,031 in New Hampshire. In 2015-2019 it was $112,499 in 2024 dollars; the margins of error cannot tell the two periods apart.
| Measure | Northwood | Rockingham County | Change since 2015-2019 |
|---|---|---|---|
| Median household income | $129,375±$22,625 | $118,331 | no clear change |
| Mean household income | $127,868±$11,694 | $149,721 | – |
| Per capita income | $48,395±$4,486 | $61,558 | no clear change |
| People below the poverty line | 7.5%±6.0 pts | 4.8% | – |
| Children under 18 below the poverty line | 18.7%±22.5 pts | 4.6% | – |
| Households receiving SNAP | 2.8%±2.4 pts | 3.3% | – |
| Households with a computer | 100.0%±1.9 pts | 97.3% | – |
| Households with a broadband subscription | 94.8%±4.2 pts | 95.0% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Northwood?
Owners occupy 89.0% of Northwood's occupied homes and renters 11.0%. The median owner-occupied home is valued at $363,000 by its owner (±$13,251). The median renter pays $1,201 a month including utilities.
| Measure | Northwood | Rockingham County | Change since 2015-2019 |
|---|---|---|---|
| Median home value (owner-occupied) | $363,000±$13,251 | $497,500 | +$48,189 |
| Median gross rent | $1,201±$372 | $1,687 | no clear change |
| Renters paying 35% or more of income on rent | 19.4%±19.7 pts | 39.7% | – |
| Median monthly owner costs, with a mortgage | $2,221±$91 | $2,669 | – |
| Owner-occupied homes | 89.0%±5.9 pts | 78.4% | no clear change |
| Renter-occupied homes | 11.0%±5.9 pts | 21.6% | – |
| Housing units | 2,263±155 | 137,794 | no clear change |
| Homeowner vacancy rate | 1.4%±2.3 pts | 0.5% | – |
| Rental vacancy rate | 0.0%±16.4 pts | 3.9% | – |
| Single-family detached homes | 87.6%±5.4 pts | 65.2% | – |
| Mobile homes | 8.1%±3.8 pts | 4.4% | – |
| Built 2020 or later | 2.9%±2.4 pts | 1.9% | – |
| Built 2010 to 2019 | 7.9%±5.7 pts | 8.6% | – |
| Built 1939 or earlier | 22.8%±11.2 pts | 12.5% | – |
| Households with no vehicle | 0.5%±0.8 pts | 3.1% | – |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How many new homes is Northwood building?
Builders took permits for 15 new housing units in Northwood in 2025 (15 in single-family houses), 3.2 per 1,000 residents against 3.6 across New Hampshire.
Counts of units in permits a local office issued; not every permitted unit is built. A year marked with months was reported for part of the year.
Source: Building Permits Survey, annual place files 2019-2025, U.S. Census Bureau · Census Building Permits Survey
How do people in Northwood work and get to work?
74.7% of Northwood's workers drive alone and 18.7% work from home. The average trip to work takes 36.5 minutes.
| Measure | Northwood | Rockingham County | Change since 2015-2019 |
|---|---|---|---|
| In the labor force (age 16+) | 64.4%±8.3 pts | 67.9% | – |
| Unemployment rate | 3.6%±2.5 pts | 3.6% | – |
| Drove alone to work | 74.7%±5.6 pts | 72.1% | – |
| Carpooled | 4.4%±2.7 pts | 5.5% | – |
| Public transportation | 0.0%±1.4 pts | 0.4% | – |
| Walked | 1.6%±1.4 pts | 1.3% | – |
| Worked from home | 18.7%±6.7 pts | 19.4% | no clear change |
| Mean travel time to work | 36.5 min±3.7 | 28.9 min | no clear change |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What census tracts are in Northwood?
1 census tract lies mostly in Northwood (2020 census blocks).
| Tract | Residents, 2020-2024 | Median household income |
|---|---|---|
| Tract 570Rockingham County | 4,688 | $129,375 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 block assignment files (tract share = share of the tract's census blocks in Northwood) · Census block assignment files
How does Northwood compare with other places in New Hampshire?
By the Census Bureau's July 2025 estimates, Northwood is the 2,395th-most populous of the 16,079 U.S. towns and townships that have one and the 69th-most populous of 221 in New Hampshire.
Northwood ranks 38th of 235 places in New Hampshire with 1,000 or more residents and a reliable estimate, by median household income.
| Measure | Rank | Of |
|---|---|---|
| Population, July 2025 estimate | 69th | 221 |
| Growth 2020-2025 (PEP) | 92nd | 187 |
| Residents per square mile | 132nd | 241 |
| Median household income | 38th | 235 |
| Per capita income | 127th | 240 |
| Median home value | 124th | 239 |
| Median gross rent | 139th | 221 |
| Bachelor's degree or higher | 107th | 239 |
| Median age | 171st | 239 |
| Owner-occupied share | 68th | 241 |
| Work from home | 75th | 214 |
| Travel time to work | 14th | 241 |
Northwood's figures with every place in New Hampshire (CSV)
Every place in New Hampshire, sortable · Compare Northwood with other places
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) and PEP Vintage 2025 · How ranks are computed
How reliable are the figures for Northwood?
22 of the 57 figures for Northwood on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
The American Community Survey samples about one household in eight over five years, so every figure is an estimate with a 90% margin of error (shown under each value). A ring marks an estimate whose coefficient of variation is over 40%. A change is called only when the gap between the two periods is larger than their combined 90% margin (the square root of the sum of the two squared margins), the Census Bureau's test. How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · ACS technical documentation
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections
Not on this page: crime, weather and schools for Northwood are other agencies' records. Crime: the FBI's Crime Data Explorer · climate: NOAA's U.S. Climate Normals · schools: the National Center for Education Statistics' school search.