RANKING · 2020 CENSUS · 77 SHOWN OF 77

Fastest growing, Oklahoma counties · 2020

Oklahoma counties ranked by population growth from the 2010 census to 2020. 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 shrinking Most population gained Most population lost Most densely populated Most sparsely populated

YEAR2000 2010 2020 2025

RANKPLACESTATEPOPPOPULATION GROWTHVS 2000

01Canadian County, OKOK187,189+33.6%+15.8 pts

02McClain County, OKOK49,647+20.7%−1.0 pts

03Logan County, OKOK55,473+18.4%+1.5 pts

04Cleveland County, OKOK303,973+15.6%−3.8 pts

05Tulsa County, OKOK698,782+10.9%−1.0 pts

06Oklahoma County, OKOK822,125+10.8%+0.7 pts

07Wagoner County, OKOK93,263+10.8%−9.3 pts

08Rogers County, OKOK102,197+9.6%−18.5 pts

09Bryan County, OKOK51,367+8.6%−5.2 pts

10Love County, OKOK10,780+7.7%−0.6 pts

11Payne County, OKOK83,889+5.6%−5.3 pts

12Grady County, OKOK59,128+4.5%−4.5 pts

13Pottawatomie County, OKOK75,102+4.3%−7.2 pts

14Custer County, OKOK28,175+3.8%+6.6 pts

15Garfield County, OKOK61,779+3.7%+1.8 pts

16Texas County, OKOK20,322+3.6%−18.9 pts

17Major County, OKOK7,536+3.4%+9.7 pts

18Murray County, OKOK13,805+3.1%−1.7 pts

19Washington County, OKOK54,037+2.9%+1.0 pts

20Creek County, OKOK74,967+2.6%−8.0 pts

21Woodward County, OKOK19,827+1.9%+4.5 pts

22Pontotoc County, OKOK38,528+1.5%−1.5 pts

23Beckham County, OKOK22,159+1.3%−3.9 pts

24Alfalfa County, OKOK5,649+1.0%+5.9 pts

25Kingfisher County, OKOK15,795+1.0%−4.4 pts

26Carter County, OKOK48,910+0.9%−5.4 pts

27Cherokee County, OKOK49,196+0.2%−24.7 pts

28Atoka County, OKOK14,609-0.3%−8.9 pts

29Lincoln County, OKOK35,278-2.4%−12.2 pts

30Comanche County, OKOK122,158-2.4%−5.5 pts

31Delaware County, OKOK41,910-2.6%−34.7 pts

32Woods County, OKOK8,443-2.9%−2.7 pts

33Marshall County, OKOK16,255-3.3%−25.1 pts

34Osage County, OKOK46,794-3.5%−10.2 pts

35Le Flore County, OKOK50,196-4.5%−15.7 pts

36Pittsburg County, OKOK43,320-4.5%−12.8 pts

37Hughes County, OKOK13,455-4.5%−13.2 pts

38Stephens County, OKOK44,310-4.9%−7.0 pts

39Ottawa County, OKOK30,438-4.9%−13.5 pts

40Mayes County, OKOK40,416-5.4%−20.4 pts

41Noble County, OKOK10,899-5.5%−8.8 pts

42Roger Mills County, OKOK3,259-5.6%+11.5 pts

43Washita County, OKOK10,884-6.1%−6.6 pts

44Craig County, OKOK14,518-6.1%−12.1 pts

45Kay County, OKOK43,490-6.1%−6.2 pts

46Pawnee County, OKOK16,029-6.2%−12.8 pts

47Johnston County, OKOK10,448-6.3%−11.0 pts

48Jackson County, OKOK24,764-6.3%−5.2 pts

49McIntosh County, OKOK19,758-6.5%−22.4 pts

50Muskogee County, OKOK66,708-6.6%−8.6 pts

51Pushmataha County, OKOK10,807-6.6%−12.7 pts

52Choctaw County, OKOK14,059-6.6%−6.8 pts

53Dewey County, OKOK4,207-6.8%+7.8 pts

54Garvin County, OKOK26,377-7.0%−9.2 pts

55McCurtain County, OKOK30,744-7.0%−9.9 pts

56Okfuskee County, OKOK11,451-7.2%−9.5 pts

57Cimarron County, OKOK2,059-7.2%−2.6 pts

58Sequoyah County, OKOK40,842-7.3%−22.5 pts

59Seminole County, OKOK23,441-7.6%−5.5 pts

60Grant County, OKOK4,067-7.9%+1.7 pts

61Okmulgee County, OKOK37,241-8.4%−17.1 pts

62Caddo County, OKOK26,130-9.0%−11.0 pts

63Haskell County, OKOK11,787-9.5%−17.2 pts

64Ellis County, OKOK3,613-9.7%−0.3 pts

65Kiowa County, OKOK8,181-9.9%−0.0 pts

66Beaver County, OKOK4,882-10.4%−7.7 pts

67Cotton County, OKOK5,432-10.8%−10.2 pts

68Coal County, OKOK5,436-11.1%−15.5 pts

69Harper County, OKOK3,172-11.2%+1.1 pts

70Nowata County, OKOK9,522-11.5%−17.3 pts

71Greer County, OKOK5,373-12.0%−4.4 pts

72Tillman County, OKOK6,780-12.8%−2.2 pts

73Adair County, OKOK19,828-14.1%−28.3 pts

74Harmon County, OKOK2,327-14.9%−1.4 pts

75Latimer County, OKOK9,645-15.3%−18.8 pts

76Jefferson County, OKOK5,431-17.5%−14.8 pts

77Blaine County, OKOK8,515-26.9%−31.3 pts

SHOWING 1–77 OF 77

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS