RANKING · 2010 CENSUS · 59 SHOWN OF 59

Highest South American population share, Pennsylvania counties · 2010

Pennsylvania counties ranked by the share of all residents who are South American origin (2023 American Community Survey). A concentration measure: South American residents as a percentage of total population. This list covers the 59 counties in Pennsylvania that qualify, ranked against each other statewide.

PennsylvaniaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSOUTH AMERICAN SHAREVS 2000

01Monroe County, PAPA167,1791.5%–

02Lehigh County, PAPA384,3831.3%–

03Northampton County, PAPA324,4111.2%–

04Berks County, PAPA440,0720.8%–

05Pike County, PAPA62,8080.7%–

06Philadelphia County, PAPA1,574,2810.6%–

07Dauphin County, PAPA293,3510.5%–

08Delaware County, PAPA580,9370.5%–

09Lancaster County, PAPA563,1590.5%–

10Centre County, PAPA157,3930.4%–

11Montgomery County, PAPA877,6430.4%–

12Chester County, PAPA557,1160.4%–

13Bucks County, PAPA647,8280.4%–

14Luzerne County, PAPA332,1260.4%–

15Lackawanna County, PAPA216,5020.3%–

16Snyder County, PAPA39,6550.3%–

17Wayne County, PAPA51,7030.3%–

18Lebanon County, PAPA146,3800.3%–

19Adams County, PAPA107,5940.3%–

20Union County, PAPA42,3130.3%–

21York County, PAPA473,1970.2%–

22Northumberland County, PAPA89,9200.2%–

23Franklin County, PAPA160,6520.2%–

24Crawford County, PAPA81,7920.2%–

25Cambria County, PAPA128,9680.2%–

26Allegheny County, PAPA1,225,0350.2%–

27Cumberland County, PAPA277,2700.1%–

28Erie County, PAPA265,8320.1%–

29Beaver County, PAPA166,0320.1%–

30Mercer County, PAPA107,8600.1%–

31Lawrence County, PAPA83,9110.1%–

32Clinton County, PAPA37,8700.1%–

33Schuylkill County, PAPA145,0850.1%–

34Butler County, PAPA200,1690.1%–

35Westmoreland County, PAPA349,3240.1%–

36McKean County, PAPA38,9840.1%–

37Tioga County, PAPA40,5020.1%–

38Montour County, PAPA17,8680.1%–

39Jefferson County, PAPA43,2550.1%–

40Carbon County, PAPA65,8680.1%–

41Huntingdon County, PAPA43,0010.1%–

42Columbia County, PAPA66,1930.1%–

43Bradford County, PAPA59,6000.1%–

44Armstrong County, PAPA63,6980.1%–

45Perry County, PAPA46,8060.1%–

46Mifflin County, PAPA46,1270.0%–

47Lycoming County, PAPA112,5870.0%–

48Susquehanna County, PAPA38,2370.0%–

49Somerset County, PAPA72,0040.0%–

50Clarion County, PAPA36,6800.0%–

51Washington County, PAPA210,8020.0%–

52Juniata County, PAPA23,4030.0%–

53Potter County, PAPA15,8970.0%–

54Wyoming County, PAPA25,7900.0%–

55Fayette County, PAPA123,0210.0%–

56Venango County, PAPA49,3460.0%–

57Blair County, PAPA119,5410.0%–

58Clearfield County, PAPA78,1000.0%–

59Greene County, PAPA33,8850.0%–

SHOWING 1–59 OF 59

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES