RANKING · 2020 CENSUS · 56 SHOWN OF 56

Highest Vietnamese population share, Pennsylvania counties · 2020

Pennsylvania counties ranked by the share of all residents who are Vietnamese (2020 American Community Survey). A concentration measure: Vietnamese residents as a percentage of total population. This list covers the 56 counties in Pennsylvania that qualify, ranked against each other statewide. The median across all 56 is 0.1%.

Vietnamese Americans: full group profile →

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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

RANKPLACESTATEPOPVIETNAMESE SHAREVS –

01Philadelphia County, PAPA1,574,2810.9%–

02Delaware County, PAPA580,9370.7%–

03Dauphin County, PAPA293,3510.6%–

04Union County, PAPA42,3130.6%–

05Lancaster County, PAPA563,1590.6%–

06Montgomery County, PAPA877,6430.5%–

07Cumberland County, PAPA277,2700.5%–

08Lehigh County, PAPA384,3830.3%–

09Blair County, PAPA119,5410.3%–

10Lebanon County, PAPA146,3800.3%–

11Bucks County, PAPA647,8280.3%–

12York County, PAPA473,1970.2%–

13Columbia County, PAPA66,1930.2%–

14Berks County, PAPA440,0720.2%–

15Chester County, PAPA557,1160.2%–

16Allegheny County, PAPA1,225,0350.2%–

17Erie County, PAPA265,8320.2%–

18Northampton County, PAPA324,4110.2%–

19McKean County, PAPA38,9840.2%–

20Centre County, PAPA157,3930.2%–

21Bradford County, PAPA59,6000.1%–

22Luzerne County, PAPA332,1260.1%–

23Franklin County, PAPA160,6520.1%–

24Clinton County, PAPA37,8700.1%–

25Monroe County, PAPA167,1790.1%–

26Beaver County, PAPA166,0320.1%–

27Westmoreland County, PAPA349,3240.1%–

28Warren County, PAPA37,0380.1%–

29Cambria County, PAPA128,9680.1%–

30Butler County, PAPA200,1690.1%–

31Lawrence County, PAPA83,9110.1%–

32Lackawanna County, PAPA216,5020.1%–

33Clearfield County, PAPA78,1000.1%–

34Pike County, PAPA62,8080.1%–

35Clarion County, PAPA36,6800.0%–

36Snyder County, PAPA39,6550.0%–

37Lycoming County, PAPA112,5870.0%–

38Susquehanna County, PAPA38,2370.0%–

39Crawford County, PAPA81,7920.0%–

40Washington County, PAPA210,8020.0%–

41Armstrong County, PAPA63,6980.0%–

42Adams County, PAPA107,5940.0%–

43Carbon County, PAPA65,8680.0%–

44Wayne County, PAPA51,7030.0%–

45Jefferson County, PAPA43,2550.0%–

46Indiana County, PAPA82,8780.0%–

47Fulton County, PAPA14,4830.0%–

48Huntingdon County, PAPA43,0010.0%–

49Mercer County, PAPA107,8600.0%–

50Perry County, PAPA46,8060.0%–

51Somerset County, PAPA72,0040.0%–

52Schuylkill County, PAPA145,0850.0%–

53Potter County, PAPA15,8970.0%–

54Bedford County, PAPA47,4800.0%–

55Montour County, PAPA17,8680.0%–

56Northumberland County, PAPA89,9200.0%–

SHOWING 1–56 OF 56

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS