Natural Disaster Risk — ZIP Code 70079

Natural Hazard Profile: ZIP 70079, Louisiana

ZIP 70079 in Norco sits in the Deep South. Its humid subtropical climate produces very hot summers, mild winters, and exceptionally high humidity, and notably a lengthy hurricane and tropical storm season. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 70079 carries an overall risk score of 5.6/10, placing it in the moderate 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 Louisiana, ZIP 70079's risk is, slightly below the 6.1/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Louisiana 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.

With a moderate risk rating, ZIP 70079 residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for coastal flood is recommended.