Maryland MD
24 counties ranked by FEMA National Risk Index score. Click any column header to re-sort. Scores are 0–100 percentiles relative to all US counties — blank means Not Applicable or Insufficient Data.
| County | Overall | Wildfire | Inland flood | Coastal flood | Earthquake | Heat wave | Tornado | Hurricane | Hail | Strong wind | Winter wx | Ice storm | Cold wave | Lightning | Drought | Landslide | Avalanche | Tsunami | Volcanic |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Baltimore | 95 | 24 | 94.3 | 64 | 93 | 99.4 | 95.4 | 92.3 | 88.2 | 96.2 | 97.8 | 76.5 | 96.9 | 92.1 | 0 | 35.6 | — | — | — |
| Baltimore County | 94 | 39.5 | 93.9 | 73.8 | 92.4 | 99.2 | 80.4 | 92.7 | 86 | 95.8 | 99.7 | 69.1 | 89.3 | 98 | 82.3 | 74.1 | 9.9 | — | — |
| Prince George's County | 93.2 | 42.3 | 94.6 | 49.4 | 93.2 | 97.8 | 95.1 | 92.2 | 90.4 | 95.8 | 99.1 | 80.6 | 77.8 | 98.8 | 83.5 | 91.1 | — | — | — |
| Montgomery County | 91.7 | 25.1 | 93.7 | 19.6 | 91.8 | 97 | 78.7 | 91.8 | 94.5 | 96.6 | 99.2 | 70.4 | 86.4 | 91.6 | 81.5 | 75.1 | — | — | — |
| Anne Arundel County | 81.9 | 35.9 | 80.9 | 73.2 | 83.2 | 93.2 | 82 | 87.2 | 74.1 | 91.1 | 95.9 | 67.4 | 66.3 | 93.9 | 74 | 79.1 | — | — | — |
| Frederick County | 74.2 | 27.6 | 81.6 | — | 74.6 | 85.1 | 67.2 | 79.3 | 74.9 | 80.4 | 90.6 | 53.8 | 32.3 | 82.2 | 72 | 66.8 | 21.5 | — | — |
| Harford County | 72.5 | 19 | 78.4 | 47.8 | 76.1 | 90.9 | 35.7 | 81.6 | 10.2 | 78 | 94 | 55.5 | 69.9 | 80.8 | 72.5 | 49.9 | 4.1 | — | — |
| Howard County | 72.4 | 15.6 | 78.1 | 20.4 | 77.5 | 89.3 | 42.2 | 81.2 | 71.9 | 89 | 92.7 | 59.2 | 53.2 | 84.1 | 75 | 52.1 | — | — | — |
| Washington County | 68.8 | 38.2 | 73.1 | — | 76.5 | 79.2 | 62 | 85.7 | 66.9 | 67.9 | 81.2 | 30.7 | 32.8 | 70.6 | 85.8 | 79.5 | 34.1 | — | — |
| Worcester County | 68.2 | 65.9 | 50.1 | 88 | 49.7 | 56.5 | 16.1 | 92 | 11.9 | 32.2 | 74.1 | 57.5 | 70 | 39.5 | 65.5 | 15.7 | — | — | — |
| Wicomico County | 60.8 | 80.9 | 44.2 | 57.8 | 60.4 | 63.4 | 33.7 | 91.6 | 23.8 | 36.1 | 78.7 | 60.6 | 59.7 | 70.1 | 75.6 | 24.2 | — | — | — |
| Somerset County | 59.6 | 85.8 | 24.3 | 93.2 | 38.3 | 37.5 | 16.9 | 88.8 | 22.8 | 35.9 | 38.5 | 46.4 | 53.4 | 22.7 | 66.5 | 5.5 | — | — | — |
| Carroll County | 59.5 | 14 | 66.7 | — | 67.6 | 75.2 | 36.4 | 77 | 57.7 | 94.3 | 85.9 | 31 | 43.9 | 77.9 | 74.6 | 60.9 | 8.8 | — | — |
| Cecil County | 58.6 | 25.3 | 60.8 | 56.6 | 70.7 | 78.3 | 48.6 | 78.3 | 32.2 | 85.3 | 87.1 | 66.4 | 52.7 | 60.9 | 92.8 | 57.8 | — | — | — |
| Allegany County | 58.5 | 21 | 73.6 | — | 52.9 | 72.7 | 35.8 | 67.7 | 64.6 | 73.7 | 72.8 | 39.9 | 16.2 | 53.2 | 46.6 | 93.2 | 57.2 | — | — |
| Dorchester County | 53.8 | 83.2 | 21.6 | 91.2 | 53.4 | 63 | 31 | 85.4 | 8.4 | 44.1 | 44.9 | 45.7 | 44.8 | 37 | 81.2 | 10.7 | — | — | — |
| Caroline County | 45.7 | 63.7 | 26.6 | 53.4 | 52.8 | 57.7 | 24.1 | 88.2 | 34.6 | 66.8 | 63.9 | 38.3 | 48.9 | 43.2 | 92.7 | 15.8 | — | — | — |
| Charles County | 44.1 | 19.2 | 50.6 | 52.4 | 68.3 | 78.8 | 29.2 | 78 | 43.3 | 77.3 | 71 | 39.4 | 17.6 | 74 | 72.4 | 61.3 | — | — | — |
| St. Mary's County | 42.6 | 59 | 36.8 | 63 | 57.2 | 67.3 | 39.4 | 85.1 | 34.3 | 65.2 | 58.1 | 53.8 | 28.8 | 56.2 | 72.3 | 51.4 | — | — | — |
| Talbot County | 42.4 | 71.2 | 28 | 70.6 | 58.5 | 81.7 | 31.6 | 83.2 | 16.6 | 47.2 | 57.3 | 43.5 | 41 | 64 | 85.8 | 16.8 | — | — | — |
| Queen Anne's County | 35.6 | 59.6 | 34.2 | 67.2 | 54.3 | 58 | 33.2 | 78.5 | 29.9 | 48.5 | 64.1 | 37 | 23.9 | 39.5 | 92.5 | 19.8 | — | — | — |
| Calvert County | 28.9 | 52.6 | 28.9 | 59.4 | 50.1 | 68.5 | 17.3 | 81.7 | 27.8 | 48.6 | 53.2 | 39.6 | 26.6 | 59.7 | 67 | 69.2 | — | — | — |
| Kent County | 27.5 | 25.4 | 16.3 | 60 | 52 | 53.6 | 23.5 | 80.8 | 25.7 | 40.6 | 46 | 33.6 | 23.8 | 66 | 93 | 21.7 | — | — | — |
| Garrett County | 16 | 31.9 | 34.7 | — | 32.4 | 3.9 | 21.2 | 63.8 | 48.3 | 31.1 | 64.3 | 20.2 | 29.8 | 39.6 | 56.7 | 77.3 | 55.8 | — | — |
Source: FEMA National Risk Index v1.20.0, December 2025. Scores are percentile rankings among all US counties — see the methodology page for definitions.