Top 5 | 6-25 | 26-50 | 51 - 100 | Above 100 |
Missouri County Health Rankings are based on data compiled by CountyHealthRankings. The rankings are based on Health Outcome Factors of Length of life and Quality of life. The lower the health outcome score, the higher the rank. The healthiest county in Missouri is St. Charles. The unhealthiest county in Missouri is Pemiscot.
| Health Rank | County | Health Outcome Value |
|---|---|---|
| 1 | St. Charles County | -1.65000000 |
| 2 | Platte County | -1.56000000 |
| 3 | Christian County | -1.38000000 |
| 4 | Clay County | -1.37000000 |
| 5 | Perry County | -1.09000000 |
| 6 | Moniteau County | -1.08000000 |
| 7 | Cass County | -1.08000000 |
| 8 | Johnson County | -1.07000000 |
| 9 | Lafayette County | -1.06000000 |
| 10 | Warren County | -1.03000000 |
| 11 | Andrew County | -0.99000000 |
| 12 | Nodaway County | -0.99000000 |
| 13 | Osage County | -0.99000000 |
| 14 | Boone County | -0.98000000 |
| 15 | Gentry County | -0.97000000 |
| 16 | Ralls County | -0.95000000 |
| 17 | Atchison County | -0.94000000 |
| 18 | Cole County | -0.89000000 |
| 19 | Scotland County | -0.83000000 |
| 20 | St. Louis County | -0.80000000 |
| 21 | Monroe County | -0.75000000 |
| 22 | DeKalb County | -0.73000000 |
| 23 | Camden County | -0.72000000 |
| 24 | Lincoln County | -0.71000000 |
| 25 | Chariton County | -0.71000000 |
| 26 | Ste. Genevieve County | -0.70000000 |
| 27 | Howard County | -0.63000000 |
| 28 | Holt County | -0.62000000 |
| 29 | Linn County | -0.59000000 |
| 30 | Maries County | -0.59000000 |
| 31 | Lewis County | -0.56000000 |
| 32 | Webster County | -0.56000000 |
| 33 | Jefferson County | -0.55000000 |
| 34 | Livingston County | -0.55000000 |
| 35 | Franklin County | -0.44000000 |
| 36 | Greene County | -0.42000000 |
| 37 | Cape Girardeau County | -0.42000000 |
| 38 | Daviess County | -0.38000000 |
| 39 | Audrain County | -0.34000000 |
| 40 | Clinton County | -0.33000000 |
| 41 | Macon County | -0.33000000 |
| 42 | Stone County | -0.32000000 |
| 43 | Dallas County | -0.27000000 |
| 44 | Montgomery County | -0.24000000 |
| 45 | Clark County | -0.23000000 |
| 46 | Putnam County | -0.23000000 |
| 47 | Newton County | -0.20000000 |
| 48 | Pulaski County | -0.20000000 |
| 49 | Worth County | -0.18000000 |
| 50 | Bollinger County | -0.18000000 |
| 51 | Pettis County | -0.14000000 |
| 52 | Adair County | -0.13000000 |
| 53 | Lawrence County | -0.13000000 |
| 54 | Marion County | -0.10000000 |
| 55 | Dade County | -0.09000000 |
| 56 | Cooper County | -0.08000000 |
| 57 | Pike County | -0.08000000 |
| 58 | Ray County | -0.08000000 |
| 59 | Miller County | -0.07000000 |
| 60 | Taney County | -0.06000000 |
| 61 | Grundy County | -0.05000000 |
| 62 | Callaway County | -0.05000000 |
| 63 | Sullivan County | -0.03000000 |
| 64 | Vernon County | -0.03000000 |
| 65 | Randolph County | 0.02000000 |
| 66 | Caldwell County | 0.02000000 |
| 67 | Saline County | 0.04000000 |
| 68 | Carroll County | 0.06000000 |
| 69 | Barton County | 0.06000000 |
| 70 | Schuyler County | 0.06000000 |
| 71 | Henry County | 0.10000000 |
| 72 | Gasconade County | 0.10000000 |
| 73 | Buchanan County | 0.10000000 |
| 74 | Jackson County | 0.11000000 |
| 75 | Knox County | 0.12000000 |
| 76 | Jasper County | 0.15000000 |
| 77 | Phelps County | 0.17000000 |
| 78 | Polk County | 0.19000000 |
| 79 | Mercer County | 0.19000000 |
| 80 | Cedar County | 0.25000000 |
| 81 | Laclede County | 0.25000000 |
| 82 | Hickory County | 0.27000000 |
| 83 | Bates County | 0.27000000 |
| 84 | Texas County | 0.31000000 |
| 85 | Shelby County | 0.31000000 |
| 86 | Douglas County | 0.33000000 |
| 87 | Benton County | 0.37000000 |
| 88 | Morgan County | 0.38000000 |
| 89 | Harrison County | 0.38000000 |
| 90 | Barry County | 0.47000000 |
| 91 | Stoddard County | 0.52000000 |
| 92 | St. Clair County | 0.56000000 |
| 93 | Crawford County | 0.58000000 |
| 94 | Dent County | 0.66000000 |
| 95 | St. Francois County | 0.69000000 |
| 96 | Iron County | 0.71000000 |
| 97 | Howell County | 0.71000000 |
| 98 | Ozark County | 0.73000000 |
| 99 | Shannon County | 0.76000000 |
| 100 | Wright County | 0.82000000 |
| 101 | Madison County | 0.89000000 |
| 102 | Scott County | 0.96000000 |
| 103 | Reynolds County | 0.99000000 |
| 104 | McDonald County | 1.13000000 |
| 105 | Wayne County | 1.19000000 |
| 106 | Butler County | 1.22000000 |
| 107 | Washington County | 1.28000000 |
| 108 | Oregon County | 1.58000000 |
| 109 | Ripley County | 1.61000000 |
| 110 | Carter County | 1.76000000 |
| 111 | St. Louis city | 1.89000000 |
| 112 | Mississippi County | 1.98000000 |
| 113 | New Madrid County | 2.21000000 |
| 114 | Dunklin County | 2.41000000 |
| 115 | Pemiscot County | 2.73000000 |