Natural Disaster Risk in Iowa

Natural Hazard Profile: Iowa, Louisiana

Iowa is a city of approximately 12,736 residents in Calcasieu County, in the Deep South. The area experiences very hot summers, mild winters, and exceptionally high humidity, with a lengthy hurricane and tropical storm season shaping the pattern of natural hazards that residents encounter. Understanding the local risk profile is essential for anyone living in, moving to, or owning property in Iowa.

According to FEMA's National Risk Index, Iowa carries an overall risk score of 7.8/10, placing it in the high category. Hurricane risk defines the natural hazard environment here, requiring residents to maintain seasonal preparedness plans and insurance coverage for wind and flood damage. The area also faces notable exposure to lightning and coastal flood.

Iowa's risk score, considerably above the 6.1/10 state average and well above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA for Calcasieu County, the highest-scoring are hurricane, lightning, and coastal flood. These scores reflect county-level data and represent the baseline risk that all communities in the county share.

With a high natural disaster risk rating, Iowa 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.