RANKING · 2020 CENSUS · 67 SHOWN OF 67

Largest Norwegian population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Norwegian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 67 counties in Pennsylvania that qualify, ranked against each other statewide.

Norwegian 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

RANKPLACESTATEPOPNORWEGIAN POPULATIONVS 2010

01Philadelphia County, PAPA1,574,2813,684+52%

02Allegheny County, PAPA1,225,0353,592+2%

03Chester County, PAPA557,1163,425−1%

04Montgomery County, PAPA877,6433,219−5%

05Bucks County, PAPA647,8282,794−6%

06Lancaster County, PAPA563,1592,471+27%

07Delaware County, PAPA580,9371,896−30%

08York County, PAPA473,1971,752−11%

09Cumberland County, PAPA277,2701,639+28%

10Monroe County, PAPA167,1791,230+10%

11Northampton County, PAPA324,4111,214−18%

12Lehigh County, PAPA384,3831,094+4%

13Berks County, PAPA440,0721,069−12%

14Butler County, PAPA200,1691,045+107%

15Westmoreland County, PAPA349,324792−3%

16Dauphin County, PAPA293,351783−5%

17Luzerne County, PAPA332,126661−0%

18Pike County, PAPA62,808652+13%

19Centre County, PAPA157,393593−28%

20Carbon County, PAPA65,868560+292%

21Erie County, PAPA265,832478−38%

22Franklin County, PAPA160,652473+56%

23Beaver County, PAPA166,032457+7%

24Adams County, PAPA107,594446−21%

25Washington County, PAPA210,802407−12%

26Fayette County, PAPA123,021346+22%

27Lackawanna County, PAPA216,502343−14%

28Lebanon County, PAPA146,380323−31%

29Warren County, PAPA37,038323+62%

30Wayne County, PAPA51,703299−41%

31Mercer County, PAPA107,860257−53%

32Union County, PAPA42,313254+70%

33Bradford County, PAPA59,600230+13%

34Crawford County, PAPA81,792220−58%

35Schuylkill County, PAPA145,085213−52%

36Clearfield County, PAPA78,100191−37%

37Perry County, PAPA46,806184+38%

38Columbia County, PAPA66,193183−23%

39Indiana County, PAPA82,878180−50%

40Venango County, PAPA49,346178+287%

41Northumberland County, PAPA89,920170+40%

42Lycoming County, PAPA112,587169−60%

43McKean County, PAPA38,984167+62%

44Huntingdon County, PAPA43,001166+51%

45Tioga County, PAPA40,502161+20%

46Blair County, PAPA119,541160−2%

47Susquehanna County, PAPA38,237130−4%

48Somerset County, PAPA72,004120+18%

49Cambria County, PAPA128,968119−59%

50Wyoming County, PAPA25,790118+49%

51Mifflin County, PAPA46,127107−65%

52Armstrong County, PAPA63,698103−31%

53Bedford County, PAPA47,48098−13%

54Jefferson County, PAPA43,25573+83%

55Montour County, PAPA17,86856+60%

56Potter County, PAPA15,89746+12%

57Clarion County, PAPA36,68042−35%

58Cameron County, PAPA4,21141+193%

59Elk County, PAPA29,92641−42%

60Lawrence County, PAPA83,91137−60%

61Greene County, PAPA33,88534−53%

62Snyder County, PAPA39,65534−70%

63Clinton County, PAPA37,87033−74%

64Forest County, PAPA6,61430+67%

65Sullivan County, PAPA5,85628+33%

66Fulton County, PAPA14,48327−53%

67Juniata County, PAPA23,40326+13%

SHOWING 1–67 OF 67

Download CSV (full list, 67 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS