Natural Disaster Risk — ZIP Code 23507

Natural Hazard Profile: ZIP 23507, Virginia

ZIP 23507 in Norfolk sits along the mid-Atlantic coast. Its humid subtropical climate produces hot, humid summers and four distinct seasons, and notably hurricane and nor'easter exposure. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 23507 carries an overall risk score of 6.7/10, 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 hurricane and heat.

Within Virginia, ZIP 23507's risk is, considerably above the 5.1/10 state average. Nationally, it ranks well above the U.S. national average of 4.5/10. FEMA's analysis of Virginia identifies coastal flood as the foremost hazard, followed by hurricane and heat. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

ZIP 23507's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.