Lansdale, PA Demographics

A map of Lansdale's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	12,608	11,995	66.3%	63.9%
Asian	2,906	3,011	15.3%	16.0%
Hispanic	1,578	1,563	8.3%	8.3%
Black	1,102	1,357	5.8%	7.2%
Multiracial	760	709	4.0%	3.8%
Native American/Other	57	138	0.3%	0.7%

Lansdale, Pennsylvania has an estimated population of 19,011, a slight increase from the 18,773 recorded in the 2020 Census. The population is 66.3% White, 15.3% Asian, 8.3% Hispanic, 5.8% Black, 4.0% Multiracial, and 0.3% Native American/Other. This demographic dot map shows the population of Lansdale, with one dot drawn for each person counted by the Census, color-coded by race.

Lansdale has become less racially diverse since the 2020 Census. It is considerably more diverse than Pennsylvania overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Lansdale, that probability was 55.2% in 2020 and 52.5% in the most recent ACS estimates.

Lansdale is ranked the 36th most populous place in Pennsylvania, out of 2,002 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Lansdale was ranked the 34th most populous place in the 2020 Census.

Lansdale's White Population

12,608 residents of Lansdale, or 66.3% of the population, identify as White. The share of White residents in Lansdale is lower than in Pennsylvania overall, where 73% of the population is White. Lansdale ranks 1767th statewide in terms of White residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Lansdale's White population has grown by an estimated 5.1%. White residents' share of Lansdale's population has increased from 63.9% to 66.3%.

Lansdale is less White than neighboring North Wales (79.9% White), Hatfield (68% White), Montgomeryville (68.9% White), Kulpsville (71.8% White), and Brittany Farms-The Highlands (79% White).

Lansdale's Black Population

1,102 residents of Lansdale, or 5.8% of the population, identify as Black. The share of Black residents in Lansdale is slightly lower than in Pennsylvania overall, where 10.3% of the population is Black. Lansdale ranks 202nd statewide in terms of Black residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Lansdale's Black population has declined by an estimated 18.8%. Black residents' share of Lansdale's population has decreased from 7.2% to 5.8%.

Lansdale is more Black than neighboring North Wales (0.3% Black), Hatfield (3.7% Black), and Montgomeryville (3.9% Black). Lansdale is less Black than neighboring Kulpsville (9.7% Black), and Brittany Farms-The Highlands (7.7% Black).

Lansdale's Asian Population

2,906 residents of Lansdale, or 15.3% of the population, identify as Asian. The share of Asian residents in Lansdale is considerably higher than in Pennsylvania overall, where 3.8% of the population is Asian. Lansdale ranks 17th statewide in terms of Asian residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Lansdale's Asian population has declined by an estimated 3.5%. Asian residents' share of Lansdale's population has decreased from 16.0% to 15.3%.

Lansdale is more Asian than neighboring North Wales (6.5% Asian), Hatfield (15.2% Asian), Kulpsville (10.8% Asian), and Brittany Farms-The Highlands (0.7% Asian). Lansdale is less Asian than neighboring Montgomeryville (20.8% Asian).

Lansdale's Hispanic Population

1,578 residents of Lansdale, or 8.3% of the population, identify as Hispanic. The share of Hispanic residents in Lansdale is comparable to the share in Pennsylvania overall, where 8.7% of the population is Hispanic. Lansdale ranks 230th statewide in terms of Hispanic residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Lansdale's Hispanic population has remained roughly the same. Hispanic residents' share of Lansdale's population has remained roughly unchanged at 8.3%.

Lansdale is more Hispanic than neighboring North Wales (5.2% Hispanic), Hatfield (6.5% Hispanic), Montgomeryville (3.5% Hispanic), Kulpsville (1.7% Hispanic), and Brittany Farms-The Highlands (7.4% Hispanic).

Lansdale's Native American/Other Population

57 residents of Lansdale, or 0.3% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Lansdale is comparable to the share in Pennsylvania overall, where 0.6% of the population is Native American/Other. Lansdale ranks 365th statewide in terms of Native American/Other residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Lansdale's Native American/Other population has declined by an estimated 58.7%. Native American/Other residents' share of Lansdale's population has remained roughly unchanged at 0.3%.

Lansdale is more Native American/Other than neighboring Montgomeryville (0% Native American/Other), and Kulpsville (0% Native American/Other). Lansdale is less Native American/Other than neighboring North Wales (1% Native American/Other), Hatfield (0.5% Native American/Other), and Brittany Farms-The Highlands (0.5% Native American/Other).

Lansdale's Multiracial Population

760 residents of Lansdale, or 4.0% of the population, identify as Multiracial. The share of Multiracial residents in Lansdale is comparable to the share in Pennsylvania overall, where 3.6% of the population is Multiracial. Lansdale ranks 706th statewide in terms of Multiracial residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Lansdale's Multiracial population has grown by an estimated 7.2%. Multiracial residents' share of Lansdale's population has remained roughly unchanged at 4.0%.

Lansdale is more Multiracial than neighboring Montgomeryville (2.9% Multiracial). Lansdale is less Multiracial than neighboring North Wales (7.1% Multiracial), Hatfield (6% Multiracial), Kulpsville (5.9% Multiracial), and Brittany Farms-The Highlands (4.7% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.