Natural Disaster Risk in Lockport

Natural Hazard Profile: Lockport, Louisiana

Lockport, in Lafourche County, is a town of roughly 5,872 residents situated along the Gulf Coast. Its humid subtropical climate brings very hot summers, mild winters, and exceptionally high humidity, and in particular a lengthy hurricane and tropical storm season. These conditions collectively define the natural hazard environment that Lockport residents and property owners must navigate.

According to FEMA's National Risk Index, Lockport carries an overall risk score of 6.6/10, placing it in the high category. Hurricane and tropical storm exposure tops the local risk profile, with the community vulnerable to storm surge, high sustained winds, and flooding rainfall during the June–November season. The area also faces notable exposure to coastal flood and tornado.

Within Louisiana, Lockport's risk is, slightly above the 6.1/10 state average. Nationally, it ranks well above the U.S. national average of 4.5/10. FEMA's analysis of Lafourche County identifies hurricane as the foremost hazard, followed by coastal flood and tornado. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a high natural disaster risk rating, Lockport residents benefit from taking preparedness seriously. Reviewing insurance coverage for hurricane 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.