Maryland Threat Assessment
24 counties ranked by FEMA National Risk Index composite score.
| County | Threat Level | NRI Score | Rating |
|---|---|---|---|
| Baltimore City | Critical | 24.3 | Relatively High |
| Kent County | High | 18.6 | Relatively Moderate |
| Caroline County | High | 16.8 | Relatively Moderate |
| Worcester County | High | 14.6 | Relatively Moderate |
| Prince George's County | High | 14.2 | Relatively Moderate |
| Talbot County | High | 14.1 | Relatively Moderate |
| Dorchester County | Elevated | 12.1 | Relatively Low |
| Baltimore County | Elevated | 11.7 | Relatively Low |
| Somerset County | Elevated | 11.0 | Relatively Low |
| Cecil County | Elevated | 10.4 | Relatively Low |
| Allegany County | Elevated | 9.9 | Relatively Low |
| Wicomico County | Elevated | 9.6 | Relatively Low |
| Washington County | Moderate | 8.9 | Relatively Low |
| Montgomery County | Moderate | 8.5 | Relatively Low |
| Queen Anne's County | Moderate | 7.7 | Very Low |
| Anne Arundel County | Guarded | 6.6 | Very Low |
| Frederick County | Guarded | 6.5 | Very Low |
| Garrett County | Guarded | 5.8 | Very Low |
| Harford County | Guarded | 5.5 | Very Low |
| Carroll County | Guarded | 4.4 | Very Low |
| Charles County | Guarded | 3.7 | Very Low |
| St. Mary's County | Guarded | 3.7 | Very Low |
| Calvert County | Guarded | 3.5 | Very Low |
| Howard County | Guarded | 1.2 | Very Low |