3 counties · FEMA NRI December 2025
Northern Mariana Islands: home risks by county
0 of 3 Northern Mariana Islands counties are rated Relatively High or Very High for overall risk relative to other US counties. Sort the table to compare disaster declarations, flood-insurance claims and typical first freeze.
| County | Overall risk ↓ | Declarations | Flood claims | First freeze | Top hazard | Zone | Radon |
|---|---|---|---|---|---|---|---|
| Rota Municipality | Insufficient Data | 27 | — | — | — | — | — |
| Saipan Municipality | Insufficient Data | 24 | — | — | — | — | — |
| Tinian Municipality | Insufficient Data | 24 | — | — | — | — | — |
Ratings are relative to other US counties, not probabilities. Counties without a link have too little public data for a full profile.
Other states
Alabama67Alaska30American Samoa3Arizona15Arkansas75California58Colorado64Connecticut9Delaware3District of Columbia1Florida67Georgia159Guam1Hawaii5Idaho44Illinois102Indiana92Iowa99Kansas105Kentucky120Louisiana64Maine16Maryland24Massachusetts14Michigan83Minnesota87Mississippi82Missouri115Montana56Nebraska93Nevada17New Hampshire10New Jersey21New Mexico33New York62North Carolina100North Dakota53Ohio88Oklahoma77Oregon36Pennsylvania67Puerto Rico78Rhode Island5South Carolina46South Dakota66Tennessee95Texas254Utah29Vermont14Virgin Islands3Virginia133Washington39West Virginia55Wisconsin72Wyoming23