RANKING · 2020 CENSUS · 62 SHOWN OF 62

Highest Finnish population share, Pennsylvania counties · 2020

Pennsylvania counties ranked by the share of all residents who are Finnish ancestry (2020 American Community Survey). A concentration measure: Finnish residents as a percentage of total population. This list covers the 62 counties in Pennsylvania that qualify, ranked against each other statewide.

Finnish Americans: full group profile →

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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

RANKPLACESTATEPOPFINNISH SHAREVS 2010

01Lawrence County, PAPA83,9110.4%+0.1 pts

02Potter County, PAPA15,8970.2%+0.2 pts

03Warren County, PAPA37,0380.2%–

04Wayne County, PAPA51,7030.2%+0.1 pts

05Erie County, PAPA265,8320.1%−0.0 pts

06Mercer County, PAPA107,8600.1%+0.1 pts

07Tioga County, PAPA40,5020.1%+0.0 pts

08Butler County, PAPA200,1690.1%+0.0 pts

09Union County, PAPA42,3130.1%+0.1 pts

10Washington County, PAPA210,8020.1%−0.0 pts

11Pike County, PAPA62,8080.1%−0.1 pts

12Crawford County, PAPA81,7920.1%−0.0 pts

13Forest County, PAPA6,6140.1%+0.1 pts

14Franklin County, PAPA160,6520.1%+0.0 pts

15Monroe County, PAPA167,1790.1%−0.1 pts

16Somerset County, PAPA72,0040.1%+0.1 pts

17Centre County, PAPA157,3930.1%−0.0 pts

18Armstrong County, PAPA63,6980.1%+0.0 pts

19Bucks County, PAPA647,8280.1%+0.0 pts

20Carbon County, PAPA65,8680.1%−0.0 pts

21Clinton County, PAPA37,8700.1%−0.0 pts

22Cumberland County, PAPA277,2700.1%−0.0 pts

23Westmoreland County, PAPA349,3240.1%−0.0 pts

24Montour County, PAPA17,8680.1%–

25Fayette County, PAPA123,0210.1%+0.0 pts

26Chester County, PAPA557,1160.1%−0.0 pts

27Bradford County, PAPA59,6000.1%+0.1 pts

28Sullivan County, PAPA5,8560.1%–

29Luzerne County, PAPA332,1260.1%+0.0 pts

30Indiana County, PAPA82,8780.1%+0.0 pts

31Lancaster County, PAPA563,1590.1%−0.0 pts

32Allegheny County, PAPA1,225,0350.1%+0.0 pts

33Montgomery County, PAPA877,6430.1%−0.0 pts

34Northampton County, PAPA324,4110.1%+0.0 pts

35Clearfield County, PAPA78,1000.1%+0.0 pts

36Lehigh County, PAPA384,3830.1%−0.0 pts

37Dauphin County, PAPA293,3510.1%+0.0 pts

38Perry County, PAPA46,8060.0%+0.0 pts

39Berks County, PAPA440,0720.0%−0.0 pts

40Columbia County, PAPA66,1930.0%+0.0 pts

41Wyoming County, PAPA25,7900.0%+0.0 pts

42Philadelphia County, PAPA1,574,2810.0%+0.0 pts

43Adams County, PAPA107,5940.0%−0.0 pts

44Susquehanna County, PAPA38,2370.0%−0.0 pts

45Lackawanna County, PAPA216,5020.0%−0.0 pts

46Cambria County, PAPA128,9680.0%−0.0 pts

47York County, PAPA473,1970.0%−0.0 pts

48Lycoming County, PAPA112,5870.0%+0.0 pts

49Bedford County, PAPA47,4800.0%+0.0 pts

50Huntingdon County, PAPA43,0010.0%–

51Beaver County, PAPA166,0320.0%−0.1 pts

52Delaware County, PAPA580,9370.0%−0.1 pts

53Venango County, PAPA49,3460.0%−0.0 pts

54Blair County, PAPA119,5410.0%−0.0 pts

55McKean County, PAPA38,9840.0%–

56Fulton County, PAPA14,4830.0%+0.0 pts

57Schuylkill County, PAPA145,0850.0%−0.0 pts

58Elk County, PAPA29,9260.0%–

59Lebanon County, PAPA146,3800.0%−0.0 pts

60Snyder County, PAPA39,6550.0%−0.0 pts

61Jefferson County, PAPA43,2550.0%−0.0 pts

62Northumberland County, PAPA89,9200.0%−0.0 pts

SHOWING 1–62 OF 62

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS