RANKING · 2010 CENSUS · 77 SHOWN OF 77

Most population gained, Oklahoma counties · 2010

Oklahoma counties that added the most residents from the 2000 census to 2010, by raw count of people rather than percentage. This list covers the 77 counties in Oklahoma that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

YEAR2000 2010 2020 2025

RANKPLACESTATEPOPPOPULATION CHANGEVS 2000

01Oklahoma County, OKOK822,125+58,185−4%

02Cleveland County, OKOK303,973+47,739+41%

03Tulsa County, OKOK698,782+40,104−33%

04Canadian County, OKOK187,189+27,844+110%

05Rogers County, OKOK102,197+16,264+5%

06Wagoner County, OKOK93,263+15,594+62%

07Payne County, OKOK83,889+9,160+37%

08Comanche County, OKOK122,158+9,102+159%

09Logan County, OKOK55,473+7,924+61%

10Grady County, OKOK59,128+6,915+83%

11McClain County, OKOK49,647+6,766+37%

12Bryan County, OKOK51,367+5,882+32%

13Cherokee County, OKOK49,196+4,466−47%

14Delaware County, OKOK41,910+4,410−51%

15Pottawatomie County, OKOK75,102+3,921−42%

16Sequoyah County, OKOK40,842+3,419−34%

17Osage County, OKOK46,794+3,035+9%

18Mayes County, OKOK40,416+2,890−42%

19Garfield County, OKOK61,779+2,767+157%

20Marshall County, OKOK16,255+2,656+13%

21Creek County, OKOK74,967+2,600−60%

22Pontotoc County, OKOK38,528+2,349+129%

23Beckham County, OKOK22,159+2,320+135%

24Le Flore County, OKOK50,196+2,275−53%

25Lincoln County, OKOK35,278+2,193−23%

26Washington County, OKOK54,037+1,980+113%

27Carter County, OKOK48,910+1,936−28%

28Pittsburg County, OKOK43,320+1,884−44%

29Stephens County, OKOK44,310+1,866+111%

30Adair County, OKOK19,828+1,645−37%

31Woodward County, OKOK19,827+1,595−426%

32Muskogee County, OKOK66,708+1,539+12%

33Custer County, OKOK28,175+1,327−276%

34Kingfisher County, OKOK15,795+1,108+55%

35Haskell County, OKOK11,787+977+15%

36Murray County, OKOK13,805+865+49%

37McIntosh County, OKOK19,758+796−70%

38Love County, OKOK10,780+592−12%

39Seminole County, OKOK23,441+588−214%

40Texas County, OKOK20,322+533−86%

41Latimer County, OKOK9,645+462+29%

42Johnston County, OKOK10,448+444−8%

43Okmulgee County, OKOK37,241+384−88%

44Okfuskee County, OKOK11,451+377+43%

45Garvin County, OKOK26,377+366−40%

46Atoka County, OKOK14,609+303−72%

47Roger Mills County, OKOK3,259+211−130%

48Greer County, OKOK5,373+178−136%

49Noble County, OKOK10,899+150−59%

50Harper County, OKOK3,172+123−125%

51Washita County, OKOK10,884+121+81%

52Craig County, OKOK14,518+79−91%

53Ellis County, OKOK3,613+76−118%

54Dewey County, OKOK4,207+67−108%

55Major County, OKOK7,536-18−96%

56Blaine County, OKOK8,515-33−107%

57Nowata County, OKOK9,522-33−106%

58Pawnee County, OKOK16,029-35−103%

59Pushmataha County, OKOK10,807-95−114%

60Coal County, OKOK5,436-106−142%

61Choctaw County, OKOK14,059-137−443%

62Hughes County, OKOK13,455-151−113%

63Woods County, OKOK8,443-211+1407%

64Beaver County, OKOK4,882-221+33%

65Jefferson County, OKOK5,431-346+80%

66Harmon County, OKOK2,327-361−29%

67Cotton County, OKOK5,432-421+1038%

68Alfalfa County, OKOK5,649-463+49%

69Caddo County, OKOK26,130-550−192%

70Grant County, OKOK4,067-617+13%

71Cimarron County, OKOK2,059-673+340%

72Kiowa County, OKOK8,181-781−30%

73McCurtain County, OKOK30,744-1,251−229%

74Tillman County, OKOK6,780-1,295+18%

75Ottawa County, OKOK30,438-1,346−151%

76Kay County, OKOK43,490-1,518−6425%

77Jackson County, OKOK24,764-1,993+513%

SHOWING 1–77 OF 77

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS