Lansdale, PA Population

Overview

18,509

Total Population

38.6

Median age

48.61%

Female population %

105.7:100

Gender ratio (M:F)

35-39 years

Largest age group

45.5

Total dependency ratio

White

Largest racial group

1,163

Hispanic population

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

TABLE OF CONTENTS

Age

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

The median age in Lansdale is 38.6, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Lansdale's population under 18 was 21.54%, compared to the 22.51% nationwide.
Lansdale's elderly or the senior population (over 65 age) was 14.38% as compared to 16.04% nationwide.
Of the total population in Lansdale, 16.88% were under the age of 15, 20.18% aged 15 to 29, 48.57% aged 30 to 64, 12.36% aged 65 to 84, and 2.02% were 85 years of age and older.

There are 513 less females than males in Lansdale:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 48.61% females and 51.39% males in Lansdale, PA.
The Lansdale, PA gender ratio is 105.7:100 i.e. 105.7 men to 100 women (1.057).
For male population, the largest age group is 35-39 years with a population of 796.
For the female population, the largest age group is 35-39 years with a population of 780.

Lansdale's population has become increasingly diverse:

Racial distribution of Lansdale population: 74.29% are White, 6.66% are Black or African American, 0.01% are American Indian and Alaska Native, 14.23% are Asian, 2.11% are some other race and 2.71% are multiracial.
Lansdale's racial breakdown clearly shows that there is an absolute majority of White population in the borough.
By ethnicity, 1,163 is Hispanic or Latino (of any race), and 17,346 (93.72% of the total population) is Non-Hispanic.
The largest racial group in Lansdale is White with a population of 13,75 (74.29% of the total population).

Lansdale's population has already reached its peak and is showing a trend of decline:

The peak population was 18,985 in the year 2021
From 2000 to 2010, Lansdale's population increased by 286 (1.79%), as compared to the national growth of 9.63%.
From 2010 to 2020, Lansdale's population increased by 2,539 (15.59%), 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, Lansdale's population was lowest in year 2008 at 15,590.