Londonderry township, Pennsylvania Population 2024

1,621

Londonderry township Demographics

According to the most recent ACS, the racial composition of Londonderry township was:

  • White: 95.64%
  • Two or more races: 1.55%
  • Native American: 1.43%
  • Asian: 1.31%
  • Other race: 0.06%
  • Black or African American: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
54.8 sq mi
Density (mi²)
29.60/sq mi
Growth Since 2020
-1.16% (-19)
The current population of Londonderry township, Pennsylvania is 1,621 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 1,640.

Population by Race

Race
Population
Percentage (of total)
White1,60195.64%
Two or more races261.55%
Native American241.43%
Asian221.31%
Other race10.06%
Black or African American00%
Native Hawaiian or Pacific Islander00%

White

Two or more races

Native American

Asian

Other race

Black or African American

Native Hawaiian or Pacific Islander

Londonderry township Population by Race

Londonderry township Population Pyramid 2024

Londonderry township Median Age

50.1

Total

49.1

Male

50.8

Female

Londonderry township Adults

There are 1,404 adults, (458 of whom are seniors) in Londonderry township.

Londonderry township Age Dependency

77

Age Dependency Ratio

48.4

Old Age Dependency Ratio

28.5

Child Dependency Ratio

Londonderry township Sex Ratio

Female87352.15%
Male80147.85%

Londonderry township Population by Age

Londonderry township Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All6812.4676.223.8
Married3613.1885.614.4
Non Family2521.2365.534.5
Male352.4951.448.6
Female333.9781.818.2

3.14

Average Family Size

2.46

Average Household Size

76.2%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Londonderry township Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade624.89%
Associates Degree14511.44%
Bachelors Degree675.29%
Graduate Degree655.13%
High School Graduate70555.64%
Less Than 9th Grade362.84%
Some College18714.76%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Londonderry township Educational Attainment by Sex (over 25)

Londonderry township Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White1,2261,132121
Native American18170
2+ Races15124
Asian777
Other Race110
Hispanic110

The highest rate of high school graduation is among asian people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 100%.

Londonderry township Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$41,625$41,875$0
Graduate Degree$0$0$0
High School Graduate$42,273$48,625$35,284
Less Than 9th Grade$37,500$0$0
Overall$41,610$48,480$33,224
Some College$41,000$67,917$33,438

$41,610

Average Earnings

$48,480

Average Male

$33,224

Average Female

Londonderry township Earnings by Educational Attainment

Londonderry township Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Londonderry township Language

97.5% of Londonderry township residents speak only English, while 2.5% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.25% of the population.

Londonderry township Language

Londonderry township Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White1,5981056.57%
Multiple26311.54%
Native18211.11%

6.61%

Overall Poverty Rate

4.39%

Male Poverty Rate

8.65%

Female Poverty Rate

Poverty in Londonderry township

The race most likely to be in poverty in Londonderry township is Multiple, with 11.54% below the poverty level.

The race least likely to be in poverty in Londonderry township is White, with 6.57% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 12.2%, and for those that did not work, the poverty rate was 9.55%.

Londonderry township Poverty

rate

Rate
Poverty
Some College9.34%
Less Than 9th Grade9.18%
High School4.96%
Bachelors or Greater0%

Londonderry township Poverty Rate by Education

rate

Rate
Poverty
Female Unemployed16.67%
Female Employed3.99%
Male Employed0.96%
Male Unemployed0%

Londonderry township Poverty Rate by Employment Status and Sex

Londonderry township Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$59,896$75,487
Households$53,164$63,848
Married Families$59,063$-999,999,999
Non Families$31,429$43,695

mean

median

Income by Household Type

Londonderry township Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

54.5%

Overall Marriage Rate

56.7%

Male Marriage Rate

52.4%

Female Marriage Rate

Londonderry township Married by Age and Sex

male

female

Londonderry township Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Londonderry township Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Londonderry township Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

87

Number of Veterans

82

Male Veterans

5

Female Veterans

War
Veterans
Vietnam41
Second Gulf War15
Korea15
First Gulf War6
World War II3

Londonderry township Veterans by War

count

Age Group
Veterans
65 to 7439
75+30
18 to 346
35 to 546
55 to 646

Londonderry township Veterans by Age

count

Name
Veterans
% of Total
White876.39%

Londonderry township Veterans by Race

Londonderry township Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

40.23%

Veteran Disability Rate

Londonderry township Veterans by Education

LaborForceParticipation

53.6%

Labor Force Participation

51.3%

Employment Rate

4.2%

Unemployment Rate

Londonderry township Employment by Age

LaborForceParticipation

Londonderry township Employment by Race

LaborForceParticipation

Londonderry township Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

34.05%

Born in Londonderry township

98.57%

Native Born

1.43%

Foreign Born

0.24%

Non Citizen

1.19%

Naturalized

Place of Birth

98.57% of Londonderry township residents were born in the United States, with 34.05% having been born in Pennsylvania. 0.24% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Londonderry township Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
20291,596-5-0.31%
20281,601-5-0.31%
20271,606-5-0.31%
20261,611-5-0.31%
20251,616-5-0.31%
20241,621-5-0.31%
20231,626-5-0.31%
20221,631-6-0.37%
20211,637-3-0.18%
20201,640-125-7.08%
20191,765-13-0.73%
20181,778-12-0.67%
20171,790-14-0.78%
20161,804-7-0.39%
20151,811-20-1.09%
20141,831-8-0.44%
20131,839-14-0.76%
20121,853-1-0.05%
20111,85410.05%
20101,85300%

Londonderry township Population by Year