Natural Disaster Risk in New York County

Natural Hazard Profile: New York County, New York

New York County is located in the United States in New York, home to roughly 1,693,650 residents. The county experiences cold winters, warm summers, and significant regional climate variation, with nor'easters and lake-effect snowstorms shaping the natural hazards faced by its communities. FEMA assesses risk at this county level, providing the baseline for every city and ZIP code within its boundaries.

FEMA rates New York County's composite natural disaster risk at 7.6 out of 10 — high risk. The threat of extreme heat dominates the local risk profile, with the area experiencing heat waves that drive heat-related illness and place significant demand on energy infrastructure. Residents should also account for wind and cold wave risk in their preparedness planning.

New York County's risk score, slightly above the 6.1/10 state average and well above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for New York County, the highest-scoring are heat, wind, and cold wave. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a high natural disaster risk rating, New York County residents benefit from taking preparedness seriously. Reviewing insurance coverage for heat and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.