RANKING · 2000 CENSUS · 115 SHOWN OF 115

Most sparsely populated, Missouri counties · 2000

Missouri counties with the fewest residents per square mile (2000). This list covers the 115 counties in Missouri that qualify, ranked against each other statewide. The median across all 115 is 31.

Flip the list · Most densely populated, US counties →

MissouriAll states All rankings

SAME RANKING BYCities States Metros

YEAR1990 2000 2010 2020 2025

RANKPLACESTATEPOPPOPULATION DENSITYVS 1990

01Reynolds County, MOMO5,99280%

02Mercer County, MOMO3,4048+1%

03Shannon County, MOMO7,2858+9%

04Knox County, MOMO3,7289−3%

05Worth County, MOMO1,9149−2%

06Putnam County, MOMO4,54610+3%

07Sullivan County, MOMO5,73811+14%

08Chariton County, MOMO7,37711−8%

09Scotland County, MOMO4,79611+3%

10Holt County, MOMO4,20012−11%

11Carter County, MOMO5,41812+8%

12Atchison County, MOMO5,17512−14%

13Harrison County, MOMO8,28112+4%

14Ozark County, MOMO9,17213+11%

15Oregon County, MOMO8,70913+9%

16Schuyler County, MOMO4,14014−2%

17Shelby County, MOMO5,87014−2%

18Gentry County, MOMO6,384140%

19Daviess County, MOMO8,55814+2%

20St. Clair County, MOMO9,97614+14%

21Monroe County, MOMO8,95914+2%

22Clark County, MOMO6,47515−2%

23Carroll County, MOMO8,41715−4%

24Douglas County, MOMO12,34216+10%

25Dade County, MOMO7,80416+6%

26Maries County, MOMO8,39717+12%

27Wayne County, MOMO10,78217+15%

28Iron County, MOMO9,318190%

29Bollinger County, MOMO10,64619+13%

30Texas County, MOMO25,99420+7%

31Macon County, MOMO15,19020+3%

32Dent County, MOMO14,58420+9%

33Bates County, MOMO16,51220+11%

34Ralls County, MOMO10,44420+14%

35Lewis County, MOMO9,87921+3%

36Caldwell County, MOMO9,01221+7%

37Barton County, MOMO11,79521+11%

38Ripley County, MOMO10,71721+10%

39Osage County, MOMO13,61122+9%

40Howard County, MOMO10,18022+6%

41Linn County, MOMO11,81522−1%

42Hickory County, MOMO9,04422+22%

43Montgomery County, MOMO11,59023+7%

44Madison County, MOMO12,85824+6%

45Grundy County, MOMO9,74424−1%

46Benton County, MOMO20,53624+24%

47Vernon County, MOMO19,94625+7%

48Nodaway County, MOMO20,17425+1%

49Wright County, MOMO19,67126+7%

50Livingston County, MOMO14,708270%

51Pike County, MOMO17,95527+15%

52DeKalb County, MOMO9,79528+16%

53Cedar County, MOMO14,88829+14%

54Dallas County, MOMO18,02529+24%

55New Madrid County, MOMO15,08629−6%

56Cooper County, MOMO17,13630+12%

57Gasconade County, MOMO14,78430+10%

58Crawford County, MOMO22,92931+19%

59Washington County, MOMO23,81031+15%

60Saline County, MOMO23,26531+1%

61Henry County, MOMO22,67132+10%

62Morgan County, MOMO22,41832+24%

63Mississippi County, MOMO12,00333−7%

64Moniteau County, MOMO15,42836+21%

65Ste. Genevieve County, MOMO18,68936+11%

66Stoddard County, MOMO28,28436+3%

67Audrain County, MOMO24,52837+10%

68Andrew County, MOMO18,24138+13%

69Perry County, MOMO19,09338+9%

70Miller County, MOMO25,81740+14%

71Howell County, MOMO40,79840+18%

72McDonald County, MOMO23,99240+28%

73Pemiscot County, MOMO14,46541−9%

74Ray County, MOMO23,39841+6%

75Polk County, MOMO33,60442+24%

76Laclede County, MOMO36,94343+20%

77Barry County, MOMO36,20044+23%

78Adair County, MOMO25,68444+2%

79Clinton County, MOMO21,66145+14%

80Callaway County, MOMO45,76549+24%

81Randolph County, MOMO24,51351+1%

82Webster County, MOMO43,05452+31%

83Lafayette County, MOMO33,53152+6%

84Camden County, MOMO44,04756+35%

85Warren County, MOMO39,01657+26%

86Lawrence County, MOMO39,40158+16%

87Pettis County, MOMO44,25458+11%

88Johnson County, MOMO56,67058+14%

89Butler County, MOMO41,90459+5%

90Phelps County, MOMO45,24759+13%

91Dunklin County, MOMO26,855610%

92Stone County, MOMO32,50362+50%

93Lincoln County, MOMO66,67662+35%

94Taney County, MOMO57,00163+55%

95Marion County, MOMO28,52565+2%

96Pulaski County, MOMO54,442750%

97Newton County, MOMO62,26384+18%

98Scott County, MOMO37,97596+3%

99Christian County, MOMO96,72596+66%

100Franklin County, MOMO108,090102+16%

101Cass County, MOMO115,859118+29%

102Cape Girardeau County, MOMO83,999119+11%

103St. Francois County, MOMO67,809123+14%

104Jasper County, MOMO127,428164+16%

105Platte County, MOMO114,400176+28%

106Cole County, MOMO77,908182+12%

107Boone County, MOMO191,746198+21%

108Buchanan County, MOMO83,540211+4%

109Jefferson County, MOMO233,132302+16%

110Greene County, MOMO309,286356+16%

111Clay County, MOMO265,032463+20%

112St. Charles County, MOMO426,499506+33%

113Jackson County, MOMO732,9941,083+3%

114St. Louis County, MOMO990,9112,001+2%

115St. Louis, MOMO278,1445,641−12%

SHOWING 1–115 OF 115

Download CSV (full list, 115 rows)

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS