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CITY · 2010 ACS

Dover

New Hampshire · 29,987 residents · 26.7 sq mi
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The short version

With 29,987 people, Dover is a city in New Hampshire. Owners hold 53% of the housing stock. 38% of adults hold a bachelor's degree or higher. 6% of residents were born outside the United States. Poverty is uncommon here, at 10.0% of residents. Headcount has barely moved since 2000.

At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 36.7
US median: 37.2
More educated
38% hold a bachelor's degree
US average: 28%
Less affordable
home values up 51%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

29,987
+12%since 2000
from 26,884 in 2000
1990 – 2025
36.7
+3%since 2000
from 35.5 in 2000
US average: 37.2
Land area
26.7 sq mi
Population, 19902024
24K27K29K32K34K19902000201020202024Dover
202433K
1990201020202024
Age distribution, 2010
Under 56%(1,805)
US avg: 6.5%
5 to 95.6%(1,676)
US avg: 6.6%
10 to 145.4%(1,622)
US avg: 6.7%
15 to 195.2%(1,554)
US avg: 7.1%
20 to 249.1%(2,738)
US avg: 7%
25 to 3416.4%(4,926)
US avg: 13.3%
35 to 4414.1%(4,242)
US avg: 13.3%
45 to 5414.5%(4,363)
US avg: 14.6%
55 to 6410.5%(3,143)
US avg: 11.8%
65 to 746%(1,804)
US avg: 7%
75 to 844.6%(1,378)
US avg: 4.2%
85 and over2.5%(736)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$57,083
+3%inflation adjusted, since 2000
from $43,873 in 2000
US average: $52,703
1990 – 2024
$31,455
+34%since 2000
from $23,459 in 2000
US average: $27,286
Households earning $100K+
36.6%
+0.7 ptssince 2009
from 35.9% in 2009
US average: 33.3%
10.0%
+1.6 ptssince 2000
from 8.4% in 2000
US average: 13.8%
0.416
US average: 0.461
Workforce by industry, 2010
Retail trade12.8%
US avg: 10.9%
Information12%
US avg: 11.5%
Other services7.7%
US avg: 7%
Public administration6.7%
US avg: 4.9%
Wholesale trade4.6%
US avg: 7.2%
Arts, entertainment, food2.9%
US avg: 2.4%
Transportation & warehousing2.9%
US avg: 3.1%
Finance & insurance2.6%
US avg: 5.1%
Professional, scientific, technical2.1%
US avg: 4.2%
Agriculture, forestry, fishing0.5%
US avg: 1.9%
Education & health services0.4%
US avg: 0.9%
Construction0.4%
US avg: 1.4%
Manufacturing0.1%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$249,700
+51%inflation adjusted, since 2000
from $130,500 in 2000
US average: $225,659
1990 – 2024
$875
+8%inflation adjusted, since 2000
from $639 in 2000
US average: $853
52.9%
+1.8 ptssince 2000
from 51.2% in 2000
47.1% rent
3.4%
−1.9 ptssince 2009
from 5.3% in 2009
US average: 12.1%
2.27 people
−3%since 2009
from 2.33 people in 2009
US average: 2.60
35.3%
+2.3 ptssince 2009
from 33.1% in 2009
US average: 30.9%
49.5%
+2.1 ptssince 2009
from 47.3% in 2009
US average: 46.8%
4.4
+3%since 2009
from 4.2 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic93.8%(25,217)
Black1.1%(289)
Hispanic / Latino1.1%(306)
Asian2.3%(620)
Other0%
2010
White, non-Hispanic89.3%(26,769)
Black1.6%(475)
Hispanic / Latino2.2%(660)
Asian4.6%(1,365)
Other1.8%(544)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Puerto Rican0.3%(102)
Colombian0.2%(57)
Dominican0.1%(43)
Cuban0.1%(18)
Nicaraguan0.1%(18)
Mexican0%(8)
Ancestry
Irish21.5%(6,367)
English16.3%(4,842)
French15.8%(4,694)
Italian9.8%(2,899)
German9.1%(2,688)
French Canadian8.9%(2,633)
Scottish4.5%(1,327)
American3.5%(1,034)
Polish3.1%(920)
Swedish2.5%(728)
Greek1.8%(543)
+ 32 more ancestry groups with data
Arab1%(288)
Lebanese0.9%(273)
Dutch0.9%(262)
Welsh0.8%(243)
Portuguese0.8%(223)
Canadian0.7%(212)
Swiss0.6%(192)
Russian0.6%(181)
Norwegian0.5%(148)
Lithuanian0.4%(132)
British0.4%(125)
Armenian0.4%(123)
Ukrainian0.3%(103)
Finnish0.3%(100)
Ghanaian0.3%(78)
Hungarian0.3%(76)
Danish0.3%(75)
Czech0.2%(66)
Australian0.2%(65)
West Indian0.2%(52)
Romanian0.2%(46)
Kenyan0.1%(44)
Israeli0.1%(43)
Ethiopian0.1%(43)
Brazilian0.1%(40)
Slovak0.1%(39)
Jamaican0.1%(37)
Austrian0.1%(30)
Turkish0.1%(19)
Haitian0.1%(15)
Syrian0%(2)
Section 05

Education

38.2%
+5.7 ptssince 2000
from 32.4% in 2000
US average: 27.9%
High school or higher
91.9%
+3.8 ptssince 2000
from 88.1% in 2000
US average: 84.9%
12.6%
+2.2 ptssince 2000
from 10.4% in 2000
US average: 10.2%
Section 06

Commute & transportation

23.0 min
+58%since 2000
from 14.6 min in 2000
US average: 25.2
77.7%
−2.4 ptssince 2009
from 80.1% in 2009
US average: 76.2%
11.2%
+1.8 ptssince 2009
from 9.5% in 2009
US average: 10.4%
2.7%
+0.2 ptssince 2009
from 2.5% in 2009
US average: 4.7%
4.7%
+1.0 ptssince 2009
from 3.7% in 2009
US average: 4.1%
3.0%
−0.6 ptssince 2009
from 3.6% in 2009
US average: 2.8%
0.2%
Unchangedsince 2009
from 0.2% in 2009
US average: 0.5%
8.8%
+1.6 ptssince 2009
from 7.1% in 2009
US average: 8.7%
Section 07

Work & employment

13.0%
Unchangedsince 2009
from 13.0% in 2009
US average: 12.9%
42.6%
+0.3 ptssince 2009
from 42.3% in 2009
US average: 35.2%
Section 08

People & community

50.4%
+0.3 ptssince 2009
from 50.1% in 2009
49.6%
−0.3 ptssince 2009
from 49.9% in 2009
6.1%
−0.3 ptssince 2009
from 6.5% in 2009
US average: 12.8%
11.1%
−0.6 ptssince 2009
from 11.7% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married41%(5,786)
Married49.1%(6,937)
Widowed2.4%(341)
Divorced7.5%(1,058)
Women 15+
Never married34.9%(5,156)
Married46%(6,788)
Widowed5.9%(865)
Divorced13.3%(1,960)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

6.3%
−4.5 ptssince 2013
from 10.8% in 2013
US average: 8.4%
66.6%
+0.5 ptssince 2020
from 66.1% in 2020
US average: 54.8%
Direct-purchase
12.0%
−3.2 ptssince 2020
from 15.2% in 2020
US average: 13.8%
17.5%
+0.3 ptssince 2020
from 17.2% in 2020
US average: 18.4%
13.3%
+0.5 ptssince 2020
from 12.8% in 2020
US average: 20.9%
VA health care
1.2%
−0.9 ptssince 2020
from 2.1% in 2020
US average: 2.2%
Any private
77.8%
−0.8 ptssince 2020
from 78.6% in 2020
US average: 67.1%
Any public
29.1%
+0.5 ptssince 2020
from 28.6% in 2020
US average: 36.7%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2024
Gulf War (2001 or later)18.7%(282)
US avg: 26.4%
Gulf War (1990s)30%(453)
US avg: 24.3%
Vietnam era32.1%(485)
US avg: 33.1%
Korean War6.8%(102)
US avg: 4.5%
World War II1.7%(26)
US avg: 1%

Share of the 1,509 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Dover, New Hampshire?

Dover, New Hampshire has about 29,987 residents according to the 2010 American Community Survey.

What is the median household income in Dover, New Hampshire?

The typical household in Dover, New Hampshire earns about $57,083 a year. Half of households make more than that, and half make less.

Is Dover, New Hampshire expensive?

In Dover, New Hampshire, the median home is worth about $249,700, and the typical rent is about $875 a month.

How educated are people in Dover, New Hampshire?

About 38.2% of adults age 25 and over in Dover, New Hampshire hold a bachelor's degree or higher.

What is the poverty rate in Dover, New Hampshire?

About 10.0% of people in Dover, New Hampshire live below the federal poverty line.

Has Dover, New Hampshire grown since 1990?

Yes, Dover, New Hampshire has grown since 1990. The population has added about 4,945 residents, a change of about 20 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →