Missouri Threat Assessment
115 counties ranked by FEMA National Risk Index composite score.
| County | Threat Level | NRI Score | Rating |
|---|---|---|---|
| St. Louis City | Critical | 41.7 | Very High |
| St. Louis County | Critical | 30.8 | Relatively High |
| Jackson County | Critical | 27.1 | Relatively High |
| Pemiscot County | High | 21.6 | Relatively Moderate |
| Dunklin County | High | 20.7 | Relatively Moderate |
| Greene County | High | 20.5 | Relatively Moderate |
| Taney County | High | 20.1 | Relatively Moderate |
| Butler County | High | 19.7 | Relatively Moderate |
| New Madrid County | High | 19.4 | Relatively Moderate |
| Scott County | High | 18.5 | Relatively Moderate |
| Camden County | High | 16.6 | Relatively Moderate |
| Cape Girardeau County | High | 16.1 | Relatively Moderate |
| Jasper County | High | 15.8 | Relatively Moderate |
| Barry County | High | 15.5 | Relatively Moderate |
| Stoddard County | High | 15.5 | Relatively Moderate |
| Mississippi County | High | 15.1 | Relatively Moderate |
| Howell County | High | 15.0 | Relatively Moderate |
| Wayne County | High | 14.8 | Relatively Moderate |
| Stone County | High | 14.7 | Relatively Moderate |
| Benton County | High | 14.3 | Relatively Moderate |
| Lawrence County | High | 14.0 | Relatively Moderate |
| Newton County | Elevated | 13.5 | Relatively Moderate |
| Morgan County | Elevated | 12.9 | Relatively Low |
| Miller County | Elevated | 12.8 | Relatively Low |
| McDonald County | Elevated | 12.7 | Relatively Low |
| Jefferson County | Elevated | 12.0 | Relatively Low |
| Iron County | Elevated | 11.9 | Relatively Low |
| Franklin County | Elevated | 11.8 | Relatively Low |
| Ripley County | Elevated | 11.8 | Relatively Low |
| Clay County | Elevated | 11.7 | Relatively Low |
| St. Francois County | Elevated | 11.6 | Relatively Low |
| Hickory County | Elevated | 11.5 | Relatively Low |
| Madison County | Elevated | 11.5 | Relatively Low |
| Nodaway County | Elevated | 11.5 | Relatively Low |
| Pettis County | Elevated | 11.4 | Relatively Low |
| Crawford County | Elevated | 11.3 | Relatively Low |
| Grundy County | Elevated | 11.3 | Relatively Low |
| Buchanan County | Elevated | 11.2 | Relatively Low |
| Oregon County | Elevated | 11.2 | Relatively Low |
| Boone County | Elevated | 11.1 | Relatively Low |
| Laclede County | Elevated | 11.1 | Relatively Low |
| Polk County | Elevated | 11.0 | Relatively Low |
| Texas County | Elevated | 11.0 | Relatively Low |
| Reynolds County | Elevated | 10.9 | Relatively Low |
| Dallas County | Elevated | 10.8 | Relatively Low |
| Marion County | Elevated | 10.8 | Relatively Low |
| St. Charles County | Elevated | 10.8 | Relatively Low |
| Vernon County | Elevated | 10.8 | Relatively Low |
| Gentry County | Elevated | 10.7 | Relatively Low |
| Livingston County | Elevated | 10.7 | Relatively Low |
| Saline County | Elevated | 10.6 | Relatively Low |
| Linn County | Elevated | 10.5 | Relatively Low |
| Audrain County | Elevated | 10.4 | Relatively Low |
| Dent County | Elevated | 10.3 | Relatively Low |
| Ozark County | Elevated | 10.3 | Relatively Low |
| Carter County | Elevated | 10.2 | Relatively Low |
| Cole County | Elevated | 10.2 | Relatively Low |
| Macon County | Elevated | 10.2 | Relatively Low |
| Sullivan County | Elevated | 10.2 | Relatively Low |
| Atchison County | Elevated | 10.0 | Relatively Low |
| Webster County | Elevated | 10.0 | Relatively Low |
| Wright County | Elevated | 10.0 | Relatively Low |
| Washington County | Elevated | 9.9 | Relatively Low |
| Cedar County | Elevated | 9.8 | Relatively Low |
| Adair County | Elevated | 9.7 | Relatively Low |
| St. Clair County | Elevated | 9.6 | Relatively Low |
| Carroll County | Elevated | 9.5 | Relatively Low |
| Bates County | Elevated | 9.4 | Relatively Low |
| Bollinger County | Elevated | 9.4 | Relatively Low |
| Harrison County | Elevated | 9.4 | Relatively Low |
| Henry County | Elevated | 9.2 | Relatively Low |
| Daviess County | Elevated | 9.1 | Relatively Low |
| Cass County | Moderate | 9.0 | Relatively Low |
| Chariton County | Moderate | 9.0 | Relatively Low |
| Christian County | Moderate | 9.0 | Relatively Low |
| Scotland County | Moderate | 9.0 | Relatively Low |
| Barton County | Moderate | 8.9 | Relatively Low |
| Holt County | Moderate | 8.9 | Relatively Low |
| Shannon County | Moderate | 8.7 | Relatively Low |
| Gasconade County | Moderate | 8.6 | Relatively Low |
| Lewis County | Moderate | 8.6 | Relatively Low |
| Lincoln County | Moderate | 8.5 | Relatively Low |
| Warren County | Moderate | 8.5 | Relatively Low |
| Douglas County | Moderate | 8.3 | Relatively Low |
| Callaway County | Moderate | 8.2 | Relatively Low |
| Mercer County | Moderate | 8.2 | Relatively Low |
| Putnam County | Moderate | 8.2 | Relatively Low |
| Lafayette County | Moderate | 8.0 | Very Low |
| Montgomery County | Moderate | 8.0 | Very Low |
| Phelps County | Moderate | 8.0 | Very Low |
| Andrew County | Moderate | 7.7 | Very Low |
| Cooper County | Moderate | 7.7 | Very Low |
| Dade County | Moderate | 7.7 | Very Low |
| Platte County | Moderate | 7.6 | Very Low |
| Clinton County | Moderate | 7.5 | Very Low |
| Knox County | Moderate | 7.4 | Very Low |
| Perry County | Moderate | 7.4 | Very Low |
| Maries County | Moderate | 7.3 | Very Low |
| Moniteau County | Moderate | 7.3 | Very Low |
| Monroe County | Moderate | 7.3 | Very Low |
| Pike County | Moderate | 7.1 | Very Low |
| Randolph County | Moderate | 7.0 | Very Low |
| Howard County | Moderate | 6.9 | Very Low |
| Johnson County | Moderate | 6.9 | Very Low |
| Shelby County | Moderate | 6.9 | Very Low |
| Ste. Genevieve County | Moderate | 6.8 | Very Low |
| Clark County | Guarded | 6.6 | Very Low |
| Ray County | Guarded | 6.6 | Very Low |
| Worth County | Guarded | 6.6 | Very Low |
| Pulaski County | Guarded | 6.3 | Very Low |
| Ralls County | Guarded | 5.9 | Very Low |
| Schuyler County | Guarded | 5.8 | Very Low |
| Caldwell County | Guarded | 5.5 | Very Low |
| Osage County | Guarded | 4.7 | Very Low |
| DeKalb County | Guarded | 3.4 | Very Low |