Dover, NH
Demographics And Statistics

Demographics | Crime | Cost Of Living
Updated: 2025-10-25

Living In Dover, New Hampshire Summary

Life in Dover research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Dover over the past nine years using Census, FBI, Zillow, and other primary data sources. Based on the most recently available data, we found the following about life in Dover:

  • The population in Dover is 33,070.

  • The median home value in Dover is $530,974.

  • The median income in Dover is $92,748.

  • The cost of living in Dover is 123 which is 1.2x higher than the national average.

  • The median rent in Dover is $1,540.

  • The unemployment rate in Dover is 4.2%.

  • The poverty rate in Dover is 8.1%.

  • The average high in Dover is 57.9° and the average low is 36.4°.

Dover SnackAbility

7
Overall SnackAbility
Jobs
8.5/10
Housing
8.5
Affordability
6
Diversity
6
Safety
8.5
Amenities
8.5
Education
9
Commute
8

Dover, NH Crime Report

Crime in Dover summary. We use data from the FBI to determine the crime rates in Dover. Key points include:

  • There were 281 total crimes in Dover in the last reporting year.

  • The overall crime rate per 100,000 people in Dover is 833.9 / 100k people.

  • The violent crime rate per 100,000 people in Dover is 47.5 / 100k people.

  • The property crime rate per 100,000 people in Dover is 786.4 / 100k people.

  • Overall, crime in Dover is -60.65% below the national average.

281
Total Crimes
-60.65%
Below National Average

Crime In Dover Comparison Table

Statistic Count
Raw
Dover
/ 100k People
New Hampshire
/ 100k People
National
/ 100k People
Total Crimes Per 100K 281 833.9 1,028.1 2,119.2
Violent Crime 16 47.5 110.1 359.0
Murder 0 0.0 1.0 5.0
Robbery 0 0.0 12.6 61.0
Aggravated Assault 6 17.8 62.8 256.0
Property Crime 265 786.4 918.0 1,760.0
Burglary 20 59.4 48.1 229.0
Larceny 238 706.3 805.4 1,272.0
Car Theft 7 20.8 64.4 259.0

Dover, NH Cost Of Living

Cost of living in Dover summary. We use data on the cost of living to determine how expensive it is to live in Dover. Real estate prices drive most of the variance in cost of living around New Hampshire. Key points include:

  • The cost of living in Dover is 123 with 100 being average.

  • The cost of living in Dover is 1.2x higher than the national average.

  • The median home value in Dover is $530,974.

  • The median income in Dover is $92,748.

123
Dover's Overall Cost Of Living
1.2x
Higher Than The National Average

Cost Of Living In Dover Comparison Table

Living Expense Dover New Hampshire National Average
Overall 123 116 100
Services 122 118 100
Groceries 100 103 100
Health 114 114 100
Housing 142 122 100
Transportation 110 110 100
Utilities 131 132 100

Dover, NH Weather

  • The average high in Dover is 57.9° and the average low is 36.4°.

  • There are 79.5 days of precipitation each year.

  • Expect an average of 45.7 inches of precipitation each year with 49.9 inches of snow.

StatDover
Average Annual High57.9
Average Annual Low36.4
Annual Precipitation Days79.5
Average Annual Precipitation45.7
Average Annual Snowfall49.9
57.9°
Average High
79.5
Days of Rain

Dover, NH Photos

Dover City Hall
Source: Wikipedia User AlexiusHoratius | CC BY-SA 3.0
Postcardbirdseyeviewdovernh
Source: Public Domain
Downtown Dover
Source: Wikipedia User Jon Platek | CC BY-SA 3.0
Smallest Boy Is Joseph Fortin
Source: Public Domain

Rankings for Dover in New Hampshire

Locations Around Dover

Map Of Dover, NH

Best Places Around Dover

1

Newmarket, NH
Population 5,730

2

Exeter, NH
Population 10,138

3

Portsmouth, NH
Population 22,332

4

Durham, NH
Population 10,577

5

Hampton, NH
Population 9,960

6

Somersworth, NH
Population 12,060

7

Rochester, NH
Population 32,866

Dover Demographics And Statistics

Population over time in Dover

The current population in Dover is 33,070. The population has increased 11.4% from 2010.

Year Population % Change
2023 33,070 0.7%
2022 32,849 0.8%
2021 32,599 2.1%
2020 31,922 1.1%
2019 31,577 0.8%
2018 31,316 1.3%
2017 30,901 0.5%
2016 30,750 0.7%
2015 30,534 0.7%
2014 30,332 0.4%
2013 30,207 0.6%
2012 30,021 0.5%
2011 29,875 0.7%
2010 29,679 -

Race / Ethnicity in Dover

White
85.8% (28,360)
African American
1.2% (381)
American Indian
0.0% (0)
Asian
3.3% (1,100)
Hawaiian
0.0% (0)
Other
0.7% (232)
Two Or More
5.3% (1,768)
Hispanic
3.7% (1,229)

Dover is:

  • 85.8% White with 28,360 White residents.

  • 1.2% African American with 381 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 3.3% Asian with 1,100 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.7% Other with 232 Other residents.

  • 5.3% Two Or More with 1,768 Two Or More residents.

  • 3.7% Hispanic with 1,229 Hispanic residents.

Race Dover NH USA
White 85.8% 87.5% 58.2%
African American 1.2% 1.4% 12.0%
American Indian 0.0% 0.1% 0.5%
Asian 3.3% 2.6% 5.7%
Hawaiian 0.0% 0.0% 0.2%
Other 0.7% 0.4% 0.5%
Two Or More 5.3% 3.5% 3.9%
Hispanic 3.7% 4.5% 19.0%

Gender in Dover

Female
50.6% (16,731)
Male
49.4% (16,339)
  • Dover is 50.6% female with 16,731 female residents.

  • Dover is 49.4% male with 16,339 male residents.

Gender Dover NH USA
Female 50.6% 50.1% 50.5%
Male 49.4% 49.9% 49.5%

Highest level of educational attainment in Dover for adults over 25

  • 1.0% of adults in Dover completed < 9th grade.

  • 3.0% of adults in Dover completed 9-12th grade.

  • 20.0% of adults in Dover completed high school / ged.

  • 16.0% of adults in Dover completed some college.

  • 11.0% of adults in Dover completed associate's degree.

  • 31.0% of adults in Dover completed bachelor's degree.

  • 15.0% of adults in Dover completed master's degree.

  • 2.0% of adults in Dover completed professional degree.

  • 1.0% of adults in Dover completed doctorate degree.

< 9th Grade
1.0% (330)
9-12th Grade
3.0% (992)
High School / GED
20.0% (6,614)
Some College
16.0% (5,291)
Associate's Degree
11.0% (3,637)
Bachelor's Degree
31.0% (10,251)
Master's Degree
15.0% (4,960)
Professional Degree
2.0% (661)
Doctorate Degree
1.0% (330)
Education Dover NH USA
< 9th Grade 1.0% 2.0% 5.0%
9-12th Grade 3.0% 4.0% 6.0%
High School / GED 20.0% 27.0% 26.0%
Some College 16.0% 17.0% 19.0%
Associate's Degree 11.0% 10.0% 9.0%
Bachelor's Degree 31.0% 24.0% 21.0%
Master's Degree 15.0% 12.0% 10.0%
Professional Degree 2.0% 2.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Dover, New Hampshire

  • 2.4% of households in Dover earn Less than $10,000.

  • 3.0% of households in Dover earn $10,000 to $14,999.

  • 5.1% of households in Dover earn $15,000 to $24,999.

  • 6.6% of households in Dover earn $25,000 to $34,999.

  • 9.4% of households in Dover earn $35,000 to $49,999.

  • 14.2% of households in Dover earn $50,000 to $74,999.

  • 12.5% of households in Dover earn $75,000 to $99,999.

  • 19.2% of households in Dover earn $100,000 to $149,999.

  • 12.9% of households in Dover earn $150,000 to $199,999.

  • 14.5% of households in Dover earn $200,000 or more.

Less than $10,000
2.4% (80,029)
$10,000 to $14,999
3.0% (100,753)
$15,000 to $24,999
5.1% (169,538)
$25,000 to $34,999
6.6% (218,702)
$35,000 to $49,999
9.4% (310,637)
$50,000 to $74,999
14.2% (471,137)
$75,000 to $99,999
12.5% (412,052)
$100,000 to $149,999
19.2% (635,605)
$150,000 to $199,999
12.9% (428,146)
$200,000 or more
14.5% (480,396)
Income Dover NH USA
Less than $10,000 2.4% 2.9% 4.9%
$10,000 to $14,999 3.0% 2.5% 3.6%
$15,000 to $24,999 5.1% 5.0% 6.6%
$25,000 to $34,999 6.6% 5.6% 6.8%
$35,000 to $49,999 9.4% 8.4% 10.4%
$50,000 to $74,999 14.2% 14.6% 15.7%
$75,000 to $99,999 12.5% 12.9% 12.7%
$100,000 to $149,999 19.2% 20.0% 17.4%
$150,000 to $199,999 12.9% 12.2% 9.3%
$200,000 or more 14.5% 15.7% 12.6%

Articles About New Hampshire

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