Natural Disaster Risk — ZIP Code 19958

Natural Hazard Profile: ZIP 19958, Delaware

ZIP 19958 in Lewes sits along the mid-Atlantic coast. Its humid subtropical climate produces moderately hot summers and mild winters with coastal storm exposure, and notably nor'easter and tropical storm threats. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 19958 carries an overall risk score of 7.9/10, placing it in the high category. Coastal flooding is the dominant hazard, with storm surge from tropical systems and nor'easters capable of inundating low-lying shoreline areas well above normal tidal levels. The area also faces notable exposure to cold wave and hurricane.

Within Delaware, ZIP 19958's risk is, near the 7.7/10 state average. Nationally, it ranks well above the U.S. national average of 4.5/10. FEMA's analysis of Delaware identifies coastal flood as the foremost hazard, followed by cold wave and hurricane. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a high natural disaster risk rating, ZIP 19958 residents benefit from taking preparedness seriously. Reviewing insurance coverage for coastal flood 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.