RANKING · 2024 ACS · 16 SHOWN OF 16

Largest Laotian population, Pennsylvania counties

Pennsylvania counties ranked by the number of residents who are Laotian, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 16 counties in Pennsylvania that qualify, ranked against each other statewide.

Laotian Americans: full group profile →

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SAME RANKING BYCities States Metros

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Largest Laotian population by state

RANKPLACESTATEPOPLAOTIAN POPULATIONVS 2020

01Philadelphia County, PAPA1,574,2811,503+63%

02Cumberland County, PAPA277,270618+88%

03Montgomery County, PAPA877,643339+89%

04Lancaster County, PAPA563,159308+18%

05Lackawanna County, PAPA216,502177+108%

06Berks County, PAPA440,072140+383%

07Delaware County, PAPA580,93772−68%

08Allegheny County, PAPA1,225,03559+74%

09York County, PAPA473,19745−82%

10Bucks County, PAPA647,82840+54%

11Lehigh County, PAPA384,38328−80%

12Chester County, PAPA557,11624−85%

13Erie County, PAPA265,83217–

14Warren County, PAPA37,03812–

15Susquehanna County, PAPA38,2374–

16Dauphin County, PAPA293,3511−93%

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES