RANKING · 2025 ACS · 77 SHOWN OF 77

Most sparsely populated, Oklahoma counties

Oklahoma counties with the fewest 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 densely populated Best broadband access Worst broadband access

YEAR1990 2000 2010 2020 2025

RANKPLACESTATEPOPPOPULATION DENSITYVS 2000

01Cimarron County, OKOK2,0591−35%

02Beaver County, OKOK4,8823−17%

03Roger Mills County, OKOK3,2593−5%

04Ellis County, OKOK3,6133−11%

05Harper County, OKOK3,1723−11%

06Grant County, OKOK4,0674−21%

07Dewey County, OKOK4,2074−11%

08Harmon County, OKOK2,3274−29%

09Alfalfa County, OKOK5,6497−7%

10Woods County, OKOK8,4437−7%

11Jefferson County, OKOK5,4317−20%

12Pushmataha County, OKOK10,8078−7%

13Tillman County, OKOK6,7808−27%

14Major County, OKOK7,5368−0%

15Kiowa County, OKOK8,1818−20%

16Greer County, OKOK5,3738−11%

17Cotton County, OKOK5,4329−18%

18Blaine County, OKOK8,5159−29%

19Texas County, OKOK20,32210+1%

20Coal County, OKOK5,43611−10%

21Washita County, OKOK10,88411−5%

22Latimer County, OKOK9,64513−10%

23Noble County, OKOK10,89915−4%

24Atoka County, OKOK14,60915+5%

25Woodward County, OKOK19,82716+7%

26Johnston County, OKOK10,44816−1%

27McCurtain County, OKOK30,74417−11%

28Hughes County, OKOK13,45517−5%

29Nowata County, OKOK9,52217−10%

30Kingfisher County, OKOK15,79518+13%

31Choctaw County, OKOK14,05918−8%

32Okfuskee County, OKOK11,45119−3%

33Craig County, OKOK14,51819−3%

34Haskell County, OKOK11,78720−0%

35Caddo County, OKOK26,13020−13%

36Osage County, OKOK46,79421+5%

37Love County, OKOK10,78021+22%

38Beckham County, OKOK22,15925+12%

39Pawnee County, OKOK16,02928−4%

40Custer County, OKOK28,17528+8%

41Jackson County, OKOK24,76431−13%

42Le Flore County, OKOK50,19632+4%

43McIntosh County, OKOK19,75832+2%

44Garvin County, OKOK26,37733−3%

45Murray County, OKOK13,80533+9%

46Pittsburg County, OKOK43,32033−1%

47Adair County, OKOK19,82835−6%

48Seminole County, OKOK23,44137−6%

49Lincoln County, OKOK35,27837+10%

50Marshall County, OKOK16,25544+23%

51Kay County, OKOK43,49047−10%

52Stephens County, OKOK44,31051+3%

53Okmulgee County, OKOK37,24153−6%

54Pontotoc County, OKOK38,52853+10%

55Grady County, OKOK59,12854+30%

56Bryan County, OKOK51,36757+41%

57Delaware County, OKOK41,91057+13%

58Garfield County, OKOK61,77958+7%

59Carter County, OKOK48,91059+7%

60Sequoyah County, OKOK40,84261+5%

61Mayes County, OKOK40,41662+5%

62Ottawa County, OKOK30,43865−8%

63Cherokee County, OKOK49,19666+16%

64Logan County, OKOK55,47375+64%

65Creek County, OKOK74,96779+11%

66Muskogee County, OKOK66,70882−4%

67McClain County, OKOK49,64787+79%

68Pottawatomie County, OKOK75,10295+15%

69Comanche County, OKOK122,158114+6%

70Payne County, OKOK83,889122+23%

71Washington County, OKOK54,037130+10%

72Rogers County, OKOK102,197151+45%

73Wagoner County, OKOK93,263166+62%

74Canadian County, OKOK187,189209+113%

75Cleveland County, OKOK303,973564+46%

76Oklahoma County, OKOK822,1251,160+24%

77Tulsa County, OKOK698,7821,225+24%

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