RANKING · 2025 ESTIMATES · 77 SHOWN OF 77

Most densely populated, Oklahoma counties

Oklahoma counties ranked by residents per square mile (2025). 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 population gained Most population lost Most sparsely populated

RANKPLACESTATEPOPPOPULATION DENSITYVS –

01Tulsa County, OKOK698,7821,225–

02Oklahoma County, OKOK822,1251,160–

03Cleveland County, OKOK303,973564–

04Canadian County, OKOK187,189209–

05Wagoner County, OKOK93,263166–

06Rogers County, OKOK102,197151–

07Washington County, OKOK54,037130–

08Payne County, OKOK83,889122–

09Comanche County, OKOK122,158114–

10Pottawatomie County, OKOK75,10295–

11McClain County, OKOK49,64787–

12Muskogee County, OKOK66,70882–

13Creek County, OKOK74,96779–

14Logan County, OKOK55,47375–

15Cherokee County, OKOK49,19666–

16Ottawa County, OKOK30,43865–

17Mayes County, OKOK40,41662–

18Sequoyah County, OKOK40,84261–

19Carter County, OKOK48,91059–

20Garfield County, OKOK61,77958–

21Delaware County, OKOK41,91057–

22Bryan County, OKOK51,36757–

23Grady County, OKOK59,12854–

24Pontotoc County, OKOK38,52853–

25Okmulgee County, OKOK37,24153–

26Stephens County, OKOK44,31051–

27Kay County, OKOK43,49047–

28Marshall County, OKOK16,25544–

29Lincoln County, OKOK35,27837–

30Seminole County, OKOK23,44137–

31Adair County, OKOK19,82835–

32Pittsburg County, OKOK43,32033–

33Murray County, OKOK13,80533–

34Garvin County, OKOK26,37733–

35McIntosh County, OKOK19,75832–

36Le Flore County, OKOK50,19632–

37Jackson County, OKOK24,76431–

38Custer County, OKOK28,17528–

39Pawnee County, OKOK16,02928–

40Beckham County, OKOK22,15925–

41Love County, OKOK10,78021–

42Osage County, OKOK46,79421–

43Caddo County, OKOK26,13020–

44Haskell County, OKOK11,78720–

45Craig County, OKOK14,51819–

46Okfuskee County, OKOK11,45119–

47Choctaw County, OKOK14,05918–

48Kingfisher County, OKOK15,79518–

49Nowata County, OKOK9,52217–

50Hughes County, OKOK13,45517–

51McCurtain County, OKOK30,74417–

52Johnston County, OKOK10,44816–

53Woodward County, OKOK19,82716–

54Atoka County, OKOK14,60915–

55Noble County, OKOK10,89915–

56Latimer County, OKOK9,64513–

57Washita County, OKOK10,88411–

58Coal County, OKOK5,43611–

59Texas County, OKOK20,32210–

60Blaine County, OKOK8,5159–

61Cotton County, OKOK5,4329–

62Greer County, OKOK5,3738–

63Kiowa County, OKOK8,1818–

64Major County, OKOK7,5368–

65Tillman County, OKOK6,7808–

66Pushmataha County, OKOK10,8078–

67Jefferson County, OKOK5,4317–

68Woods County, OKOK8,4437–

69Alfalfa County, OKOK5,6497–

70Harmon County, OKOK2,3274–

71Dewey County, OKOK4,2074–

72Grant County, OKOK4,0674–

73Harper County, OKOK3,1723–

74Ellis County, OKOK3,6133–

75Roger Mills County, OKOK3,2593–

76Beaver County, OKOK4,8823–

77Cimarron County, OKOK2,0591–

SHOWING 1–77 OF 77

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU POPULATION ESTIMATES