RANKING · 2020 CENSUS · 60 SHOWN OF 60

Largest Slovene population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Slovene ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 60 counties in Pennsylvania that qualify, ranked against each other statewide.

PennsylvaniaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSLOVENE POPULATIONVS 2000

01Allegheny County, PAPA1,225,0354,200–

02Washington County, PAPA210,8021,619–

03Westmoreland County, PAPA349,3241,355–

04Cambria County, PAPA128,968544–

05Northampton County, PAPA324,411357–

06Chester County, PAPA557,116334–

07Dauphin County, PAPA293,351326–

08York County, PAPA473,197326–

09Lancaster County, PAPA563,159320–

10Cumberland County, PAPA277,270307–

11Beaver County, PAPA166,032291–

12Butler County, PAPA200,169289–

13Montgomery County, PAPA877,643268–

14Bucks County, PAPA647,828267–

15Centre County, PAPA157,393267–

16Mercer County, PAPA107,860256–

17Erie County, PAPA265,832245–

18Indiana County, PAPA82,878233–

19Berks County, PAPA440,072227–

20Lehigh County, PAPA384,383219–

21Lackawanna County, PAPA216,502215–

22Monroe County, PAPA167,179186–

23Philadelphia County, PAPA1,574,281160–

24Greene County, PAPA33,885154–

25Lawrence County, PAPA83,911152–

26Fayette County, PAPA123,021146–

27Schuylkill County, PAPA145,085144–

28Wayne County, PAPA51,703144–

29Delaware County, PAPA580,937141–

30Elk County, PAPA29,926124–

31Luzerne County, PAPA332,126122–

32Lebanon County, PAPA146,380103–

33Somerset County, PAPA72,004102–

34McKean County, PAPA38,98493–

35Susquehanna County, PAPA38,23791–

36Franklin County, PAPA160,65286–

37Perry County, PAPA46,80680–

38Armstrong County, PAPA63,69878–

39Carbon County, PAPA65,86855–

40Huntingdon County, PAPA43,00153–

41Venango County, PAPA49,34651–

42Crawford County, PAPA81,79240–

43Columbia County, PAPA66,19336–

44Union County, PAPA42,31325–

45Clarion County, PAPA36,68024–

46Blair County, PAPA119,54123–

47Northumberland County, PAPA89,92023–

48Clearfield County, PAPA78,10021–

49Warren County, PAPA37,03818–

50Snyder County, PAPA39,65517–

51Adams County, PAPA107,59414–

52Tioga County, PAPA40,50214–

53Wyoming County, PAPA25,79012–

54Potter County, PAPA15,89711–

55Bedford County, PAPA47,4808–

56Jefferson County, PAPA43,2558–

57Clinton County, PAPA37,8706–

58Forest County, PAPA6,6145–

59Lycoming County, PAPA112,5874–

60Bradford County, PAPA59,6003–

SHOWING 1–60 OF 60

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