Natural Disaster Risk in Alexandria

Natural Hazard Profile: Alexandria, Virginia

Alexandria, in Alexandria County, is a city of approximately 48,613 residents situated along the mid-Atlantic coast. Its humid subtropical climate brings hot, humid summers and four distinct seasons, and in particular hurricane and nor'easter exposure. These conditions collectively define the natural hazard environment that Alexandria residents and property owners must navigate.

Alexandria's overall natural disaster risk is rated 6.1/10 (High) by FEMA's National Risk Index. The risk of coastal inundation tops the local hazard profile, with the area exposed to storm surge, tidal flooding, and wave action during major coastal storm events. Secondary hazards include wind and heat.

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

Alexandria'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.