RANKING · 2020 CENSUS · 40 SHOWN OF 40

Highest Thai population share, Pennsylvania counties · 2020

Pennsylvania counties ranked by the share of all residents who are Thai (2023 American Community Survey). A concentration measure: Thai residents as a percentage of total population. This list covers the 40 counties in Pennsylvania that qualify, ranked against each other statewide.

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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 SHAREVS 2000

01Montour County, PAPA17,8681.0%–

02Columbia County, PAPA66,1930.3%–

03Delaware County, PAPA580,9370.3%–

04Snyder County, PAPA39,6550.2%–

05Philadelphia County, PAPA1,574,2810.2%–

06Dauphin County, PAPA293,3510.2%–

07Cumberland County, PAPA277,2700.2%–

08Montgomery County, PAPA877,6430.2%–

09Lehigh County, PAPA384,3830.2%–

10Bucks County, PAPA647,8280.1%–

11Chester County, PAPA557,1160.1%–

12Allegheny County, PAPA1,225,0350.1%–

13York County, PAPA473,1970.1%–

14Northampton County, PAPA324,4110.1%–

15Lackawanna County, PAPA216,5020.1%–

16Monroe County, PAPA167,1790.1%–

17Luzerne County, PAPA332,1260.1%–

18Lycoming County, PAPA112,5870.1%–

19Centre County, PAPA157,3930.0%–

20Beaver County, PAPA166,0320.0%–

21Washington County, PAPA210,8020.0%–

22Pike County, PAPA62,8080.0%–

23Lancaster County, PAPA563,1590.0%–

24Union County, PAPA42,3130.0%–

25Butler County, PAPA200,1690.0%–

26Wayne County, PAPA51,7030.0%–

27Berks County, PAPA440,0720.0%–

28Clinton County, PAPA37,8700.0%–

29Adams County, PAPA107,5940.0%–

30Erie County, PAPA265,8320.0%–

31Franklin County, PAPA160,6520.0%–

32Clarion County, PAPA36,6800.0%–

33Cambria County, PAPA128,9680.0%–

34Westmoreland County, PAPA349,3240.0%–

35Lebanon County, PAPA146,3800.0%–

36Schuylkill County, PAPA145,0850.0%–

37Blair County, PAPA119,5410.0%–

38Carbon County, PAPA65,8680.0%–

39Mercer County, PAPA107,8600.0%–

40Bradford County, PAPA59,6000.0%–

SHOWING 1–40 OF 40

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