Lansdale, Pennsylvania Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Lansdale, Pennsylvania is 18,865 as of the 2023 American Community Survey, making it the 36th-largest city in Pennsylvania. The median household income is $86,460, the median home value is $319,000, and the median age is 37.8.
The population has grown 17.6% since 2010 (16,293 → 19,154).
18,865
Population
6303
People / sq mi
$86,460
Median Income
$319,000
Median Home Value
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Lansdale covers 3.0 sq mi of land at 6303 people per square mile.
About Lansdale, PA
What distinguishes Lansdale is density: among the most densely settled of US cities, around 6,303 people per square mile. Lansdale is a city in Pennsylvania with a population of 18,865. It ranks #36 among cities in Pennsylvania by population.
Median household income is $86,460, above the US median of $78,538. Poverty runs at 6.3%, below the national 12.4%. Homes carry a median value of $319,000, with typical rent around $1,390.
37.3% of adults 25 and older hold a bachelor’s degree, above the national average of 35.0%. Remote work is above the national 14.0% at 15.2%, and the average commute runs about 26 minutes each way.
That density explains much of the rest of the profile in Lansdale: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Lansdale borough Population History (2010-2024)
The city of Lansdale borough had a population of 16,293 in 2010 and 19,154 in 2024, a 17.6% growth over 14 years. The peak was 19,154 in 2024. Average annual growth rate: 1.19%.
19,154
Population (2024)
16,293
Population (2010)
19,154
Peak (2024)
1.19%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 16,293 |
| 2011 | 16,329 |
| 2012 | 16,392 |
| 2013 | 16,438 |
| 2014 | 16,510 |
| 2015 | 16,518 |
| 2016 | 16,536 |
| 2017 | 16,571 |
| 2018 | 16,691 |
| 2019 | 17,083 |
| 2020 | 18,833 |
| 2021 | 18,991 |
| 2022 | 18,971 |
| 2023 | 19,051 |
| 2024 | 19,154 |
Race & Ethnicity
| White | 69.8% |
| Black or African American | 7.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.7% |
| Two or More Races | 0.0% |
Economy & Income
$86,460
Median Household Income
$44,290
Per Capita Income
6.3%
Poverty Rate
2.7%
Unemployment Rate
Housing
$319,000
Median Home Value
$1,390
Median Rent
57.5%
Owner-Occupied
Education
86.7%
High School+
37.3%
Bachelor's+
Commute
2.3%
Drive Alone
69.9%
Public Transit
15.2%
Work From Home
26.3 min
Avg Commute
Community Profile
15.9%
Foreign Born
76.0%
Non-English at Home
5.0%
Veterans
12.9%
With Disability
91.8%
Health Insurance
96.7%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 19.3% |
| Manufacturing | 19.1% |
| Finance, Insurance & Real Estate | 10.9% |
| Education, Health Care & Social Services | 8.2% |
| Construction | 7.2% |
| Information | 6.6% |
| Arts, Entertainment & Food Services | 6.1% |
| Retail Trade | 3.7% |
| Public Administration | 1.6% |
| Transportation & Warehousing | 1.1% |
| Agriculture & Mining | 0.2% |
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City rankings
Frequently Asked Questions
Lansdale, Pennsylvania has a population of 18,865 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 36th-largest city in Pennsylvania.
The median household income in Lansdale, Pennsylvania is $86,460, with 6.3% of residents living below the federal poverty level.
The median home value in Lansdale, Pennsylvania is $319,000, with median monthly rent at $1,390 and a homeownership rate of 57.5%.
The median age in Lansdale, Pennsylvania is 37.8 years. The population is 50.1% male and 49.9% female.
The population has grown 17.6% since 2010 (16,293 → 19,154).
Where to stay in Lansdale
Visiting or relocating to Lansdale, PA? Compare hotels and short-term rentals across the metro — live availability and prices.
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Statewide data for Pennsylvania
Population, race, income, age, and trends across Pennsylvania
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.