RANKING · 2010 CENSUS · 59 SHOWN OF 59

Largest South American population, Pennsylvania counties · 2010

Pennsylvania counties ranked by the number of residents who are South American origin, from the 2010 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 59 counties in Pennsylvania that qualify, ranked against each other statewide. The median across all 59 is 138.

South Americans: full group profile →

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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 POPULATIONVS –

01Philadelphia County, PAPA1,574,2818,587–

02Lehigh County, PAPA384,3834,612–

03Northampton County, PAPA324,4113,466–

04Berks County, PAPA440,0723,313–

05Montgomery County, PAPA877,6433,303–

06Delaware County, PAPA580,9372,770–

07Monroe County, PAPA167,1792,493–

08Bucks County, PAPA647,8282,344–

09Lancaster County, PAPA563,1592,337–

10Allegheny County, PAPA1,225,0352,078–

11Chester County, PAPA557,1161,950–

12Dauphin County, PAPA293,3511,411–

13Luzerne County, PAPA332,1261,172–

14York County, PAPA473,1971,030–

15Lackawanna County, PAPA216,502730–

16Centre County, PAPA157,393671–

17Erie County, PAPA265,832403–

18Pike County, PAPA62,808403–

19Lebanon County, PAPA146,380394–

20Cumberland County, PAPA277,270337–

21Westmoreland County, PAPA349,324322–

22Adams County, PAPA107,594292–

23Franklin County, PAPA160,652276–

24Cambria County, PAPA128,968246–

25Beaver County, PAPA166,032218–

26Northumberland County, PAPA89,920217–

27Butler County, PAPA200,169165–

28Wayne County, PAPA51,703161–

29Crawford County, PAPA81,792156–

30Schuylkill County, PAPA145,085138–

31Mercer County, PAPA107,860137–

32Union County, PAPA42,313128–

33Snyder County, PAPA39,655126–

34Lawrence County, PAPA83,911104–

35Washington County, PAPA210,80274–

36Lycoming County, PAPA112,58750–

37Carbon County, PAPA65,86845–

38Columbia County, PAPA66,19345–

39Armstrong County, PAPA63,69841–

40Bradford County, PAPA59,60040–

41Clinton County, PAPA37,87040–

42McKean County, PAPA38,98438–

43Jefferson County, PAPA43,25534–

44Fayette County, PAPA123,02133–

45Tioga County, PAPA40,50233–

46Huntingdon County, PAPA43,00131–

47Somerset County, PAPA72,00431–

48Blair County, PAPA119,54126–

49Perry County, PAPA46,80624–

50Mifflin County, PAPA46,12721–

51Susquehanna County, PAPA38,23718–

52Clearfield County, PAPA78,10016–

53Clarion County, PAPA36,68015–

54Montour County, PAPA17,86814–

55Venango County, PAPA49,34613–

56Juniata County, PAPA23,4037–

57Wyoming County, PAPA25,7907–

58Greene County, PAPA33,8856–

59Potter County, PAPA15,8975–

SHOWING 1–59 OF 59

Download CSV (full list, 59 rows)

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