RANKING · 2010 CENSUS · 67 SHOWN OF 67

Highest French population share, Pennsylvania counties · 2010

Pennsylvania counties ranked by the share of all residents who are French ancestry (2023 American Community Survey). A concentration measure: French residents as a percentage of total population. This list covers the 67 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

RANKPLACESTATEPOPFRENCH SHAREVS 2000

01Fulton County, PAPA14,4834.6%–

02Clearfield County, PAPA78,1003.7%–

03Susquehanna County, PAPA38,2373.6%–

04Crawford County, PAPA81,7923.5%–

05Sullivan County, PAPA5,8563.2%–

06Elk County, PAPA29,9263.1%–

07Butler County, PAPA200,1693.1%–

08Pike County, PAPA62,8083.0%–

09McKean County, PAPA38,9843.0%–

10Washington County, PAPA210,8023.0%–

11Venango County, PAPA49,3462.9%–

12Bradford County, PAPA59,6002.8%–

13Potter County, PAPA15,8972.8%–

14Cumberland County, PAPA277,2702.7%–

15Montour County, PAPA17,8682.7%–

16Wayne County, PAPA51,7032.6%–

17Chester County, PAPA557,1162.6%–

18Wyoming County, PAPA25,7902.6%–

19Cameron County, PAPA4,2112.5%–

20Adams County, PAPA107,5942.5%–

21Tioga County, PAPA40,5022.5%–

22Forest County, PAPA6,6142.5%–

23Cambria County, PAPA128,9682.4%–

24Union County, PAPA42,3132.4%–

25Bedford County, PAPA47,4802.4%–

26Warren County, PAPA37,0382.4%–

27Columbia County, PAPA66,1932.3%–

28Clinton County, PAPA37,8702.2%–

29Bucks County, PAPA647,8282.2%–

30Centre County, PAPA157,3932.2%–

31Clarion County, PAPA36,6802.2%–

32Blair County, PAPA119,5412.1%–

33Beaver County, PAPA166,0322.1%–

34Erie County, PAPA265,8322.1%–

35York County, PAPA473,1972.0%–

36Lycoming County, PAPA112,5872.0%–

37Lawrence County, PAPA83,9112.0%–

38Snyder County, PAPA39,6552.0%–

39Jefferson County, PAPA43,2551.9%–

40Franklin County, PAPA160,6521.9%–

41Monroe County, PAPA167,1791.9%–

42Lancaster County, PAPA563,1591.9%–

43Dauphin County, PAPA293,3511.8%–

44Berks County, PAPA440,0721.8%–

45Lebanon County, PAPA146,3801.8%–

46Mercer County, PAPA107,8601.8%–

47Somerset County, PAPA72,0041.8%–

48Montgomery County, PAPA877,6431.8%–

49Allegheny County, PAPA1,225,0351.8%–

50Northampton County, PAPA324,4111.8%–

51Armstrong County, PAPA63,6981.7%–

52Lehigh County, PAPA384,3831.7%–

53Northumberland County, PAPA89,9201.7%–

54Fayette County, PAPA123,0211.7%–

55Westmoreland County, PAPA349,3241.7%–

56Indiana County, PAPA82,8781.6%–

57Delaware County, PAPA580,9371.6%–

58Perry County, PAPA46,8061.6%–

59Schuylkill County, PAPA145,0851.5%–

60Mifflin County, PAPA46,1271.5%–

61Juniata County, PAPA23,4031.5%–

62Huntingdon County, PAPA43,0011.4%–

63Luzerne County, PAPA332,1261.4%–

64Greene County, PAPA33,8851.2%–

65Carbon County, PAPA65,8681.2%–

66Lackawanna County, PAPA216,5021.1%–

67Philadelphia County, PAPA1,574,2810.8%–

SHOWING 1–67 OF 67

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