Londonderry, NH
Demographics And Statistics

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

Living In Londonderry, New Hampshire Summary

Life in Londonderry research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in Londonderry 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 Londonderry:

  • The population in Londonderry is 12,307.

  • The median home value in Londonderry is $602,263.

  • The median income in Londonderry is $113,109.

  • The cost of living in Londonderry is 132 which is 1.3x higher than the national average.

  • The median rent in Londonderry is $1,917.

  • The unemployment rate in Londonderry is 4.5%.

  • The poverty rate in Londonderry is 2.8%.

  • The average high in Londonderry is None° and the average low is None°.

Londonderry SnackAbility

6
Overall SnackAbility
Jobs
8.5/10
Housing
9
Affordability
8
Diversity
4
Safety
8.5
Amenities
8
Education
8.5
Commute
5

Londonderry, NH Crime Report

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

  • There were 131 total crimes in Londonderry in the last reporting year.

  • The overall crime rate per 100,000 people in Londonderry is 485.7 / 100k people.

  • The violent crime rate per 100,000 people in Londonderry is 40.8 / 100k people.

  • The property crime rate per 100,000 people in Londonderry is 444.9 / 100k people.

  • Overall, crime in Londonderry is -77.08% below the national average.

131
Total Crimes
-77.08%
Below National Average

Crime In Londonderry Comparison Table

Statistic Count
Raw
Londonderry
/ 100k People
New Hampshire
/ 100k People
National
/ 100k People
Total Crimes Per 100K 131 485.7 1,028.1 2,119.2
Violent Crime 11 40.8 110.1 359.0
Murder 0 0.0 1.0 5.0
Robbery 2 7.4 12.6 61.0
Aggravated Assault 4 14.8 62.8 256.0
Property Crime 120 444.9 918.0 1,760.0
Burglary 8 29.7 48.1 229.0
Larceny 100 370.7 805.4 1,272.0
Car Theft 12 44.5 64.4 259.0

Londonderry, NH Cost Of Living

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

  • The cost of living in Londonderry is 132 with 100 being average.

  • The cost of living in Londonderry is 1.3x higher than the national average.

  • The median home value in Londonderry is $602,263.

  • The median income in Londonderry is $113,109.

132
Londonderry's Overall Cost Of Living
1.3x
Higher Than The National Average

Cost Of Living In Londonderry Comparison Table

Living Expense Londonderry New Hampshire National Average
Overall 132 116 100
Services 119 118 100
Groceries 104 103 100
Health 114 114 100
Housing 174 122 100
Transportation 110 110 100
Utilities 130 132 100

Londonderry, NH Weather

  • The average high in Londonderry is None° and the average low is None°.

  • There are None days of precipitation each year.

  • Expect an average of None inches of precipitation each year with None inches of snow.

StatLondonderry
Average Annual HighNone
Average Annual LowNone
Annual Precipitation DaysNone
Average Annual PrecipitationNone
Average Annual SnowfallNone
None°
Average High
None
Days of Rain

Londonderry, NH Photos

Aviation Museum Of New Hampshirec Londonderry Nh
Source: Wikipedia User John Phelan | CC BY-SA 4.0

Rankings for Londonderry in New Hampshire

Locations Around Londonderry

Map Of Londonderry, NH

Best Places Around Londonderry

1

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Population 67,387

5

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Population 7,105

6

Milford, NH
Population 8,857

7

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Population 88,297

8

Derry, NH
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9

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Londonderry Demographics And Statistics

Population over time in Londonderry

The current population in Londonderry is 12,307. The population has increased 12.8% from 2010.

Year Population % Change
2023 12,307 1.4%
2022 12,143 1.6%
2021 11,955 -0.8%
2020 12,053 1.8%
2019 11,841 3.3%
2018 11,465 1.3%
2017 11,313 2.4%
2016 11,049 3.0%
2015 10,729 0.9%
2014 10,637 -1.3%
2013 10,778 0.9%
2012 10,683 -2.3%
2011 10,934 0.2%
2010 10,913 -

Race / Ethnicity in Londonderry

White
93.1% (11,458)
African American
0.4% (49)
American Indian
0.0% (0)
Asian
0.2% (23)
Hawaiian
0.2% (28)
Other
0.1% (8)
Two Or More
1.4% (175)
Hispanic
4.6% (566)

Londonderry is:

  • 93.1% White with 11,458 White residents.

  • 0.4% African American with 49 African American residents.

  • 0.0% American Indian with 0 American Indian residents.

  • 0.2% Asian with 23 Asian residents.

  • 0.2% Hawaiian with 28 Hawaiian residents.

  • 0.1% Other with 8 Other residents.

  • 1.4% Two Or More with 175 Two Or More residents.

  • 4.6% Hispanic with 566 Hispanic residents.

Race Londonderry NH USA
White 93.1% 87.5% 58.2%
African American 0.4% 1.4% 12.0%
American Indian 0.0% 0.1% 0.5%
Asian 0.2% 2.6% 5.7%
Hawaiian 0.2% 0.0% 0.2%
Other 0.1% 0.4% 0.5%
Two Or More 1.4% 3.5% 3.9%
Hispanic 4.6% 4.5% 19.0%

Gender in Londonderry

Female
50.6% (6,221)
Male
49.4% (6,085)
  • Londonderry is 50.6% female with 6,221 female residents.

  • Londonderry is 49.4% male with 6,085 male residents.

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

Highest level of educational attainment in Londonderry for adults over 25

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

  • 2.0% of adults in Londonderry completed 9-12th grade.

  • 27.0% of adults in Londonderry completed high school / ged.

  • 16.0% of adults in Londonderry completed some college.

  • 8.0% of adults in Londonderry completed associate's degree.

  • 30.0% of adults in Londonderry completed bachelor's degree.

  • 14.0% of adults in Londonderry completed master's degree.

  • 1.0% of adults in Londonderry completed professional degree.

  • 1.0% of adults in Londonderry completed doctorate degree.

< 9th Grade
1.0% (123)
9-12th Grade
2.0% (246)
High School / GED
27.0% (3,322)
Some College
16.0% (1,969)
Associate's Degree
8.0% (984)
Bachelor's Degree
30.0% (3,692)
Master's Degree
14.0% (1,722)
Professional Degree
1.0% (123)
Doctorate Degree
1.0% (123)
Education Londonderry NH USA
< 9th Grade 1.0% 2.0% 5.0%
9-12th Grade 2.0% 4.0% 6.0%
High School / GED 27.0% 27.0% 26.0%
Some College 16.0% 17.0% 19.0%
Associate's Degree 8.0% 10.0% 9.0%
Bachelor's Degree 30.0% 24.0% 21.0%
Master's Degree 14.0% 12.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 1.0% 2.0% 2.0%

Household Income For Londonderry, New Hampshire

  • 1.3% of households in Londonderry earn Less than $10,000.

  • 1.6% of households in Londonderry earn $10,000 to $14,999.

  • 2.5% of households in Londonderry earn $15,000 to $24,999.

  • 1.7% of households in Londonderry earn $25,000 to $34,999.

  • 7.4% of households in Londonderry earn $35,000 to $49,999.

  • 15.5% of households in Londonderry earn $50,000 to $74,999.

  • 13.8% of households in Londonderry earn $75,000 to $99,999.

  • 20.2% of households in Londonderry earn $100,000 to $149,999.

  • 15.3% of households in Londonderry earn $150,000 to $199,999.

  • 20.6% of households in Londonderry earn $200,000 or more.

Less than $10,000
1.3% (16,442)
$10,000 to $14,999
1.6% (19,182)
$15,000 to $24,999
2.5% (31,240)
$25,000 to $34,999
1.7% (20,826)
$35,000 to $49,999
7.4% (91,528)
$50,000 to $74,999
15.5% (191,277)
$75,000 to $99,999
13.8% (170,176)
$100,000 to $149,999
20.2% (248,003)
$150,000 to $199,999
15.3% (187,989)
$200,000 or more
20.6% (254,032)
Income Londonderry NH USA
Less than $10,000 1.3% 2.9% 4.9%
$10,000 to $14,999 1.6% 2.5% 3.6%
$15,000 to $24,999 2.5% 5.0% 6.6%
$25,000 to $34,999 1.7% 5.6% 6.8%
$35,000 to $49,999 7.4% 8.4% 10.4%
$50,000 to $74,999 15.5% 14.6% 15.7%
$75,000 to $99,999 13.8% 12.9% 12.7%
$100,000 to $149,999 20.2% 20.0% 17.4%
$150,000 to $199,999 15.3% 12.2% 9.3%
$200,000 or more 20.6% 15.7% 12.6%

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