RANKING · 2020 CENSUS · 40 SHOWN OF 40

Largest Thai population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Thai, 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 40 counties in Pennsylvania that qualify, ranked against each other statewide.

PennsylvaniaAll states All rankings

SAME RANKING BYCities States Metros

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

RANKPLACESTATEPOPTHAI POPULATIONVS 2000

01Philadelphia County, PAPA1,574,2813,716–

02Montgomery County, PAPA877,6431,450–

03Delaware County, PAPA580,9371,441–

04Allegheny County, PAPA1,225,0351,330–

05Bucks County, PAPA647,828887–

06Chester County, PAPA557,116700–

07Dauphin County, PAPA293,351594–

08Lehigh County, PAPA384,383571–

09Cumberland County, PAPA277,270530–

10York County, PAPA473,197486–

11Northampton County, PAPA324,411317–

12Lackawanna County, PAPA216,502204–

13Luzerne County, PAPA332,126203–

14Lancaster County, PAPA563,159192–

15Montour County, PAPA17,868179–

16Columbia County, PAPA66,193171–

17Monroe County, PAPA167,179112–

18Snyder County, PAPA39,655101–

19Berks County, PAPA440,07287–

20Centre County, PAPA157,39381–

21Washington County, PAPA210,80280–

22Beaver County, PAPA166,03271–

23Lycoming County, PAPA112,58767–

24Erie County, PAPA265,83255–

25Butler County, PAPA200,16947–

26Westmoreland County, PAPA349,32424–

27Adams County, PAPA107,59421–

28Franklin County, PAPA160,65221–

29Pike County, PAPA62,80820–

30Union County, PAPA42,31312–

31Cambria County, PAPA128,96811–

32Wayne County, PAPA51,70311–

33Lebanon County, PAPA146,3809–

34Clinton County, PAPA37,8708–

35Schuylkill County, PAPA145,0857–

36Blair County, PAPA119,5415–

37Clarion County, PAPA36,6804–

38Mercer County, PAPA107,8603–

39Carbon County, PAPA65,8682–

40Bradford County, PAPA59,6001–

SHOWING 1–40 OF 40

Download CSV (full list, 40 rows)

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