RANKING · 2010 CENSUS · 77 SHOWN OF 77

Most densely populated, Oklahoma counties · 2010

Oklahoma counties ranked by residents per square mile (2023). 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 by population Fastest growing Fastest shrinking Most sparsely populated Best broadband access Worst broadband access

YEAR1990 2000 2010 2020 2025

RANKPLACESTATEPOPPOPULATION DENSITYVS 2000

01Tulsa County, OKOK698,7821,058+7%

02Oklahoma County, OKOK822,1251,014+9%

03Cleveland County, OKOK303,973475+23%

04Wagoner County, OKOK93,263130+27%

05Canadian County, OKOK187,189129+32%

06Rogers County, OKOK102,197129+23%

07Washington County, OKOK54,037123+4%

08Comanche County, OKOK122,158116+8%

09Payne County, OKOK83,889113+13%

10Pottawatomie County, OKOK75,10288+6%

11Muskogee County, OKOK66,70888+2%

12Creek County, OKOK74,96774+4%

13Ottawa County, OKOK30,43868−4%

14Mayes County, OKOK40,41663+8%

15Sequoyah County, OKOK40,84263+9%

16Cherokee County, OKOK49,19663+11%

17McClain County, OKOK49,64760+24%

18Carter County, OKOK48,91058+4%

19Okmulgee County, OKOK37,24157+1%

20Garfield County, OKOK61,77957+5%

21Logan County, OKOK55,47356+23%

22Delaware County, OKOK41,91056+12%

23Pontotoc County, OKOK38,52852+7%

24Stephens County, OKOK44,31052+4%

25Kay County, OKOK43,49051−3%

26Grady County, OKOK59,12848+15%

27Bryan County, OKOK51,36747+16%

28Marshall County, OKOK16,25543+20%

29Seminole County, OKOK23,44140+2%

30Adair County, OKOK19,82840+8%

31Lincoln County, OKOK35,27836+7%

32Pittsburg County, OKOK43,32035+4%

33Garvin County, OKOK26,37734+1%

34Jackson County, OKOK24,76433−7%

35McIntosh County, OKOK19,75833+4%

36Murray County, OKOK13,80532+7%

37Le Flore County, OKOK50,19632+5%

38Pawnee County, OKOK16,02929−0%

39Custer County, OKOK28,17528+5%

40Beckham County, OKOK22,15925+12%

41Caddo County, OKOK26,13023−2%

42Haskell County, OKOK11,78722+8%

43Osage County, OKOK46,79421+7%

44Craig County, OKOK14,51820+1%

45Choctaw County, OKOK14,05920−1%

46Okfuskee County, OKOK11,45120+3%

47Nowata County, OKOK9,52219−0%

48Love County, OKOK10,78018+7%

49McCurtain County, OKOK30,74418−4%

50Hughes County, OKOK13,45517−1%

51Johnston County, OKOK10,44817+4%

52Kingfisher County, OKOK15,79517+8%

53Woodward County, OKOK19,82716+9%

54Noble County, OKOK10,89916+1%

55Latimer County, OKOK9,64515+4%

56Atoka County, OKOK14,60915+2%

57Blaine County, OKOK8,51513−0%

58Washita County, OKOK10,88412+1%

59Coal County, OKOK5,43611−2%

60Texas County, OKOK20,32210+3%

61Cotton County, OKOK5,43210−6%

62Greer County, OKOK5,37310+3%

63Kiowa County, OKOK8,1819−8%

64Tillman County, OKOK6,7809−14%

65Jefferson County, OKOK5,4319−5%

66Pushmataha County, OKOK10,8078−1%

67Major County, OKOK7,5368−0%

68Woods County, OKOK8,4437−2%

69Alfalfa County, OKOK5,6497−8%

70Harmon County, OKOK2,3275−11%

71Dewey County, OKOK4,2075+1%

72Grant County, OKOK4,0675−12%

73Harper County, OKOK3,1724+3%

74Ellis County, OKOK3,6133+2%

75Roger Mills County, OKOK3,2593+6%

76Beaver County, OKOK4,8823−4%

77Cimarron County, OKOK2,0591−21%

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES