RANKING · 2020 CENSUS · 15 SHOWN OF 15

Largest Laotian population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Laotian, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 15 counties in Pennsylvania that qualify, ranked against each other statewide.

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RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

Largest Laotian population by state

RANKPLACESTATEPOPLAOTIAN POPULATIONVS 2000

01Centre County, PAPA157,393235–

02Allegheny County, PAPA1,225,035102–

03Lehigh County, PAPA384,38364–

04Dauphin County, PAPA293,35146–

05Delaware County, PAPA580,93733–

06Philadelphia County, PAPA1,574,28125–

07Montgomery County, PAPA877,64321–

08Cumberland County, PAPA277,27018–

09Warren County, PAPA37,03817–

10Bucks County, PAPA647,82813–

11York County, PAPA473,19712–

12Lancaster County, PAPA563,15911–

13Chester County, PAPA557,1168–

14Lackawanna County, PAPA216,5027–

15Northampton County, PAPA324,4113–

SHOWING 1–15 OF 15

Download CSV (full list, 15 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES