RANKING · 2020 CENSUS · 61 SHOWN OF 61

Largest Korean population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Korean, 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 61 counties in Pennsylvania that qualify, ranked against each other statewide. The median across all 61 is 57.

Korean 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

RANKPLACESTATEPOPKOREAN POPULATIONVS –

01Montgomery County, PAPA877,64311,580–

02Philadelphia County, PAPA1,574,2816,011–

03Bucks County, PAPA647,8283,146–

04Delaware County, PAPA580,9372,991–

05Allegheny County, PAPA1,225,0352,948–

06Chester County, PAPA557,1161,331–

07Lehigh County, PAPA384,3831,177–

08Centre County, PAPA157,3931,170–

09Cumberland County, PAPA277,270852–

10Berks County, PAPA440,072688–

11Lancaster County, PAPA563,159594–

12York County, PAPA473,197500–

13Monroe County, PAPA167,179480–

14Northampton County, PAPA324,411477–

15Luzerne County, PAPA332,126388–

16Dauphin County, PAPA293,351367–

17Westmoreland County, PAPA349,324303–

18Erie County, PAPA265,832273–

19Lackawanna County, PAPA216,502259–

20Butler County, PAPA200,169243–

21Franklin County, PAPA160,652165–

22Lebanon County, PAPA146,380153–

23Schuylkill County, PAPA145,085131–

24Washington County, PAPA210,802119–

25Union County, PAPA42,313109–

26Cambria County, PAPA128,96874–

27Somerset County, PAPA72,00464–

28Lycoming County, PAPA112,58764–

29Mercer County, PAPA107,86062–

30Blair County, PAPA119,54160–

31Crawford County, PAPA81,79257–

32Beaver County, PAPA166,03255–

33Columbia County, PAPA66,19351–

34Clarion County, PAPA36,68044–

35Clearfield County, PAPA78,10039–

36Pike County, PAPA62,80839–

37Fayette County, PAPA123,02138–

38Wayne County, PAPA51,70337–

39Perry County, PAPA46,80635–

40Susquehanna County, PAPA38,23735–

41Snyder County, PAPA39,65532–

42Lawrence County, PAPA83,91130–

43Mifflin County, PAPA46,12727–

44Warren County, PAPA37,03827–

45Clinton County, PAPA37,87026–

46Armstrong County, PAPA63,69823–

47Tioga County, PAPA40,50223–

48Northumberland County, PAPA89,92022–

49Jefferson County, PAPA43,25522–

50Adams County, PAPA107,59421–

51McKean County, PAPA38,98418–

52Indiana County, PAPA82,87813–

53Bradford County, PAPA59,60010–

54Cameron County, PAPA4,2119–

55Venango County, PAPA49,3468–

56Huntingdon County, PAPA43,0017–

57Montour County, PAPA17,8687–

58Wyoming County, PAPA25,7905–

59Greene County, PAPA33,8854–

60Potter County, PAPA15,8974–

61Sullivan County, PAPA5,8561–

SHOWING 1–61 OF 61

Download CSV (full list, 61 rows)

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