RANKING · 2024 ACS · 67 SHOWN OF 67

Highest American population share, Pennsylvania counties

Pennsylvania counties ranked by the share of all residents who are American ancestry (2024 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 67 counties in Pennsylvania that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2010

01Tioga County, PAPA40,50219.0%+10.4 pts

02Potter County, PAPA15,89715.5%+8.3 pts

03Juniata County, PAPA23,40312.8%+4.6 pts

04Fulton County, PAPA14,48311.4%−1.2 pts

05Mifflin County, PAPA46,12711.2%+0.8 pts

06Northampton County, PAPA324,41110.0%+5.6 pts

07Franklin County, PAPA160,65210.0%−0.1 pts

08Cameron County, PAPA4,2119.9%−1.3 pts

09Adams County, PAPA107,5949.6%−0.3 pts

10Perry County, PAPA46,8068.7%+0.1 pts

11Clinton County, PAPA37,8708.1%+2.0 pts

12Huntingdon County, PAPA43,0017.7%+1.9 pts

13Snyder County, PAPA39,6557.6%−0.1 pts

14McKean County, PAPA38,9847.4%+1.1 pts

15Crawford County, PAPA81,7927.1%+1.8 pts

16Bedford County, PAPA47,4807.0%−3.2 pts

17Mercer County, PAPA107,8606.9%+1.9 pts

18Warren County, PAPA37,0386.8%+2.0 pts

19Bradford County, PAPA59,6006.7%−0.7 pts

20Jefferson County, PAPA43,2556.5%−0.2 pts

21Greene County, PAPA33,8856.3%−0.9 pts

22York County, PAPA473,1976.2%−1.8 pts

23Venango County, PAPA49,3466.2%+0.1 pts

24Blair County, PAPA119,5416.0%+0.1 pts

25Lackawanna County, PAPA216,5025.7%+3.3 pts

26Wayne County, PAPA51,7035.7%−0.4 pts

27Dauphin County, PAPA293,3515.6%+1.2 pts

28Centre County, PAPA157,3935.6%−0.1 pts

29Clearfield County, PAPA78,1005.4%−9.9 pts

30Lancaster County, PAPA563,1595.3%−2.3 pts

31Lebanon County, PAPA146,3805.3%−1.1 pts

32Lycoming County, PAPA112,5874.9%−1.8 pts

33Union County, PAPA42,3134.9%−1.1 pts

34Northumberland County, PAPA89,9204.8%−2.1 pts

35Monroe County, PAPA167,1794.8%+1.9 pts

36Fayette County, PAPA123,0214.8%−0.1 pts

37Cambria County, PAPA128,9684.8%+0.4 pts

38Somerset County, PAPA72,0044.8%−1.8 pts

39Clarion County, PAPA36,6804.7%−0.8 pts

40Bucks County, PAPA647,8284.7%+0.8 pts

41Elk County, PAPA29,9264.6%−1.0 pts

42Cumberland County, PAPA277,2704.6%−1.6 pts

43Wyoming County, PAPA25,7904.5%−1.6 pts

44Indiana County, PAPA82,8784.5%+0.0 pts

45Armstrong County, PAPA63,6984.5%−0.7 pts

46Susquehanna County, PAPA38,2374.5%+0.8 pts

47Carbon County, PAPA65,8684.5%−2.2 pts

48Pike County, PAPA62,8084.4%+1.4 pts

49Forest County, PAPA6,6144.2%+0.9 pts

50Columbia County, PAPA66,1934.2%−0.5 pts

51Lehigh County, PAPA384,3834.2%+0.8 pts

52Westmoreland County, PAPA349,3244.1%+0.3 pts

53Sullivan County, PAPA5,8564.1%+0.2 pts

54Erie County, PAPA265,8323.9%−0.1 pts

55Butler County, PAPA200,1693.9%−0.4 pts

56Montgomery County, PAPA877,6433.9%+0.3 pts

57Lawrence County, PAPA83,9113.8%−0.0 pts

58Berks County, PAPA440,0723.7%−0.9 pts

59Schuylkill County, PAPA145,0853.4%−0.5 pts

60Montour County, PAPA17,8683.3%−3.2 pts

61Chester County, PAPA557,1163.2%−1.3 pts

62Beaver County, PAPA166,0323.1%−0.7 pts

63Luzerne County, PAPA332,1262.9%−0.4 pts

64Washington County, PAPA210,8022.8%−0.5 pts

65Allegheny County, PAPA1,225,0352.7%−0.3 pts

66Delaware County, PAPA580,9372.7%+0.5 pts

67Philadelphia County, PAPA1,574,2812.3%+0.9 pts

SHOWING 1–67 OF 67

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES