RANKING · 2020 CENSUS · 77 SHOWN OF 77

Highest Scotch-Irish population share, Oklahoma counties · 2020

Oklahoma counties ranked by the share of all residents who are Scotch-Irish ancestry (2023 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 77 counties in Oklahoma that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2000

01Woods County, OKOK8,4432.4%–

02Kingfisher County, OKOK15,7952.3%–

03Ellis County, OKOK3,6132.3%–

04Dewey County, OKOK4,2072.0%–

05Woodward County, OKOK19,8271.9%–

06Alfalfa County, OKOK5,6491.8%–

07Coal County, OKOK5,4361.7%–

08Pawnee County, OKOK16,0291.7%–

09Canadian County, OKOK187,1891.5%–

10Cleveland County, OKOK303,9731.5%–

11Washington County, OKOK54,0371.5%–

12McIntosh County, OKOK19,7581.4%–

13Garvin County, OKOK26,3771.3%–

14Greer County, OKOK5,3731.3%–

15Mayes County, OKOK40,4161.3%–

16Logan County, OKOK55,4731.3%–

17Wagoner County, OKOK93,2631.2%–

18Delaware County, OKOK41,9101.2%–

19Roger Mills County, OKOK3,2591.2%–

20Tulsa County, OKOK698,7821.1%–

21Nowata County, OKOK9,5221.1%–

22Pontotoc County, OKOK38,5281.1%–

23Noble County, OKOK10,8991.1%–

24Caddo County, OKOK26,1301.1%–

25Texas County, OKOK20,3221.0%–

26Garfield County, OKOK61,7791.0%–

27Payne County, OKOK83,8891.0%–

28Grant County, OKOK4,0671.0%–

29Pushmataha County, OKOK10,8071.0%–

30Rogers County, OKOK102,1971.0%–

31Le Flore County, OKOK50,1961.0%–

32Comanche County, OKOK122,1580.9%–

33McClain County, OKOK49,6470.9%–

34Haskell County, OKOK11,7870.9%–

35Cherokee County, OKOK49,1960.9%–

36Washita County, OKOK10,8840.9%–

37Osage County, OKOK46,7940.9%–

38Pottawatomie County, OKOK75,1020.9%–

39Carter County, OKOK48,9100.9%–

40Okmulgee County, OKOK37,2410.9%–

41Choctaw County, OKOK14,0590.9%–

42Bryan County, OKOK51,3670.9%–

43Kay County, OKOK43,4900.9%–

44Custer County, OKOK28,1750.9%–

45Harmon County, OKOK2,3270.9%–

46Oklahoma County, OKOK822,1250.9%–

47Murray County, OKOK13,8050.8%–

48Atoka County, OKOK14,6090.8%–

49Creek County, OKOK74,9670.8%–

50Sequoyah County, OKOK40,8420.8%–

51Cotton County, OKOK5,4320.8%–

52Adair County, OKOK19,8280.8%–

53Ottawa County, OKOK30,4380.8%–

54Stephens County, OKOK44,3100.8%–

55Pittsburg County, OKOK43,3200.7%–

56Jackson County, OKOK24,7640.7%–

57Hughes County, OKOK13,4550.7%–

58Johnston County, OKOK10,4480.7%–

59Jefferson County, OKOK5,4310.7%–

60Grady County, OKOK59,1280.7%–

61Harper County, OKOK3,1720.7%–

62Lincoln County, OKOK35,2780.7%–

63Marshall County, OKOK16,2550.6%–

64Kiowa County, OKOK8,1810.6%–

65Beaver County, OKOK4,8820.6%–

66McCurtain County, OKOK30,7440.6%–

67Muskogee County, OKOK66,7080.6%–

68Major County, OKOK7,5360.6%–

69Love County, OKOK10,7800.5%–

70Beckham County, OKOK22,1590.5%–

71Seminole County, OKOK23,4410.5%–

72Craig County, OKOK14,5180.5%–

73Tillman County, OKOK6,7800.4%–

74Latimer County, OKOK9,6450.4%–

75Blaine County, OKOK8,5150.4%–

76Cimarron County, OKOK2,0590.2%–

77Okfuskee County, OKOK11,4510.2%–

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