RANKING · 2020 CENSUS · 56 SHOWN OF 56

Largest Vietnamese population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Vietnamese, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 56 counties in Pennsylvania that qualify, ranked against each other statewide.

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 POPULATIONVS –

01Philadelphia County, PAPA1,574,28114,236–

02Montgomery County, PAPA877,6434,472–

03Delaware County, PAPA580,9373,869–

04Lancaster County, PAPA563,1593,218–

05Allegheny County, PAPA1,225,0352,328–

06Dauphin County, PAPA293,3511,780–

07Bucks County, PAPA647,8281,629–

08Lehigh County, PAPA384,3831,236–

09Cumberland County, PAPA277,2701,181–

10Chester County, PAPA557,1161,048–

11York County, PAPA473,197969–

12Berks County, PAPA440,072860–

13Northampton County, PAPA324,411532–

14Erie County, PAPA265,832519–

15Luzerne County, PAPA332,126425–

16Lebanon County, PAPA146,380369–

17Blair County, PAPA119,541348–

18Westmoreland County, PAPA349,324274–

19Union County, PAPA42,313272–

20Centre County, PAPA157,393262–

21Franklin County, PAPA160,652197–

22Monroe County, PAPA167,179189–

23Beaver County, PAPA166,032163–

24Lackawanna County, PAPA216,502147–

25Columbia County, PAPA66,193137–

26Butler County, PAPA200,169135–

27Cambria County, PAPA128,96898–

28Bradford County, PAPA59,60089–

29Washington County, PAPA210,80284–

30McKean County, PAPA38,98468–

31Lawrence County, PAPA83,91161–

32Clearfield County, PAPA78,10055–

33Lycoming County, PAPA112,58750–

34Clinton County, PAPA37,87044–

35Crawford County, PAPA81,79235–

36Adams County, PAPA107,59434–

37Pike County, PAPA62,80834–

38Warren County, PAPA37,03830–

39Mercer County, PAPA107,86027–

40Schuylkill County, PAPA145,08525–

41Armstrong County, PAPA63,69824–

42Indiana County, PAPA82,87824–

43Carbon County, PAPA65,86821–

44Clarion County, PAPA36,68018–

45Snyder County, PAPA39,65518–

46Susquehanna County, PAPA38,23717–

47Somerset County, PAPA72,00416–

48Wayne County, PAPA51,70316–

49Jefferson County, PAPA43,25513–

50Huntingdon County, PAPA43,00112–

51Perry County, PAPA46,80610–

52Bedford County, PAPA47,4805–

53Fulton County, PAPA14,4834–

54Potter County, PAPA15,8972–

55Montour County, PAPA17,8681–

56Northumberland County, PAPA89,9201–

SHOWING 1–56 OF 56

Download CSV (full list, 56 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS