Londonderry township, Chester County, Pennsylvania Population

Overview

2,462

Total Population

47.5

Median age

51.42%

Female population %

94.5:100

Gender ratio (M:F)

55-59 years

Largest age group

68.3

Total dependency ratio

White

Largest racial group

146

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Londonderry township's population is old compared to the rest of the country:

The median age in Londonderry township is 47.5, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Londonderry township's population under 18 was 22.99%, compared to the 22.51% nationwide.
Londonderry township's elderly or the senior population (over 65 age) was 20.35% as compared to 16.04% nationwide.
Of the total population in Londonderry township, 20.23% were under the age of 15, 9.79% aged 15 to 29, 49.63% aged 30 to 64, 19.74% aged 65 to 84, and 0.61% were 85 years of age and older.

There are 70 more females than males in Londonderry township:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 51.42% females and 48.58% males in Londonderry township, Chester County, Pennsylvania.
The Londonderry township, Chester County, Pennsylvania gender ratio is 94.5:100 i.e. 94.5 men to 100 women (0.945).
For male population, the largest age group is 45-49 years with a population of 161.
For the female population, the largest age group is 55-59 years with a population of 206.

Londonderry township's population is moderately diverse:

Racial distribution of Londonderry township population: 93.91% are White, 2.19% are Black or African American, 3.01% are Asian and 0.89% are some other race.
Londonderry township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
By ethnicity, 146 is Hispanic or Latino (of any race), and 2,316 (94.07% of the total population) is Non-Hispanic.
The largest racial group in Londonderry township is White with a population of 2,312 (93.91% of the total population).

Londonderry township's population has not reached its peak yet and is showing a trend of further growth:

The peak population was 2,569 in the year 2022
From 2000 to 2010, Londonderry township's population increased by 563 (34.99%), as compared to the national growth of 9.63%.
From 2010 to 2020, Londonderry township's population increased by 309 (14.23%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Londonderry township's population was lowest in year 2000 at 1,609.