RANKING · 2024 ACS · 63 SHOWN OF 63

Highest Korean population share, Pennsylvania counties

Pennsylvania counties ranked by the share of all residents who are Korean (2024 American Community Survey). A concentration measure: Korean residents as a percentage of total population. This list covers the 63 counties in Pennsylvania that qualify, ranked against each other statewide. The median across all 63 is 0.1%. Biggest climber in the top 100 since 2020: Greene County, PA, up 37 places to #24.

Korean Americans: full group profile →

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SAME RANKING BYCities States Metros

YEAR2020 2024

RANKPLACESTATEPOPKOREAN SHAREVS 2020

01Montgomery County, PAPA877,6431.3%−0.1 pts

02Centre County, PAPA157,3930.7%0.0 pts

03Delaware County, PAPA580,9370.5%0.0 pts

04▲1Philadelphia County, PAPA1,574,2810.4%0.0 pts

05▼1Bucks County, PAPA647,8280.4%−0.1 pts

06▲3Chester County, PAPA557,1160.3%+0.1 pts

07▲3Union County, PAPA42,3130.3%0.0 pts

08▼2Cumberland County, PAPA277,2700.3%−0.1 pts

09▲24Pike County, PAPA62,8080.2%+0.2 pts

10▲1Allegheny County, PAPA1,225,0350.2%0.0 pts

11▲21Wayne County, PAPA51,7030.2%+0.1 pts

12▼4Monroe County, PAPA167,1790.2%−0.1 pts

13▼6Lehigh County, PAPA384,3830.2%−0.1 pts

14▲1Dauphin County, PAPA293,3510.2%0.0 pts

15▲20Clinton County, PAPA37,8700.1%+0.1 pts

16▲1Lackawanna County, PAPA216,5020.1%0.0 pts

17▲1Luzerne County, PAPA332,1260.1%0.0 pts

18▲4Lebanon County, PAPA146,3800.1%0.0 pts

19▼6Berks County, PAPA440,0720.1%−0.1 pts

20▲1Lancaster County, PAPA563,1590.1%0.0 pts

21▲6Westmoreland County, PAPA349,3240.1%0.0 pts

22▼2York County, PAPA473,1970.1%0.0 pts

23▼9Northampton County, PAPA324,4110.1%−0.1 pts

24▲37Greene County, PAPA33,8850.1%+0.1 pts

25▼1Erie County, PAPA265,8320.1%0.0 pts

26▲12Washington County, PAPA210,8020.1%0.0 pts

27▲14Lycoming County, PAPA112,5870.1%0.0 pts

28Juniata County, PAPA23,4030.1%–

29▲11Cambria County, PAPA128,9680.1%0.0 pts

30▲19Lawrence County, PAPA83,9110.1%0.0 pts

31▲5Crawford County, PAPA81,7920.1%0.0 pts

32▲25Bradford County, PAPA59,6000.1%+0.1 pts

33▲18Fayette County, PAPA123,0210.1%0.0 pts

34▼3Perry County, PAPA46,8060.1%0.0 pts

35▲19Adams County, PAPA107,5940.1%0.0 pts

36▼8Susquehanna County, PAPA38,2370.1%0.0 pts

37▲13Beaver County, PAPA166,0320.1%0.0 pts

38▲14Northumberland County, PAPA89,9200.1%0.0 pts

39▼23Butler County, PAPA200,1690.1%−0.1 pts

40▲19Huntingdon County, PAPA43,0010.1%0.0 pts

41▼18Franklin County, PAPA160,6520.1%−0.1 pts

42▼12Columbia County, PAPA66,1930.0%0.0 pts

43▲15Venango County, PAPA49,3460.0%0.0 pts

44▼10Warren County, PAPA37,0380.0%0.0 pts

45▼8Mifflin County, PAPA46,1270.0%0.0 pts

46▼21Schuylkill County, PAPA145,0850.0%−0.1 pts

47▼28Clarion County, PAPA36,6800.0%−0.1 pts

48Fulton County, PAPA14,4830.0%–

49Bedford County, PAPA47,4800.0%–

50Carbon County, PAPA65,8680.0%–

51▼12Tioga County, PAPA40,5020.0%0.0 pts

52▼8Clearfield County, PAPA78,1000.0%0.0 pts

53▼8Blair County, PAPA119,5410.0%0.0 pts

54▲6Indiana County, PAPA82,8780.0%0.0 pts

55Wyoming County, PAPA25,7900.0%0.0 pts

56▼10McKean County, PAPA38,9840.0%0.0 pts

57Forest County, PAPA6,6140.0%–

58▼29Snyder County, PAPA39,6550.0%−0.1 pts

59▼11Armstrong County, PAPA63,6980.0%0.0 pts

60▼34Somerset County, PAPA72,0040.0%−0.1 pts

61▼8Potter County, PAPA15,8970.0%0.0 pts

62▼15Montour County, PAPA17,8680.0%0.0 pts

63▼21Mercer County, PAPA107,8600.0%−0.1 pts

SHOWING 1–63 OF 63

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES