Natural Disaster Risk — ZIP Code 63341

Natural Hazard Profile: ZIP 63341, Missouri

ZIP 63341 in Defiance sits in the interior eastern United States. Its humid continental climate produces hot summers, cold winters, and collision of multiple air masses, and notably year-round severe weather including tornadoes, ice storms, and floods. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 63341 carries an overall risk score of 7.5/10, placing it in the high category. Large hail is the dominant natural hazard, with supercell thunderstorms regularly producing damaging hailstones capable of destroying crops, vehicles, and roofs. The area also faces notable exposure to wind and tornado.

Within Missouri, ZIP 63341's risk is, considerably above the 5.9/10 state average. Nationally, it ranks well above the U.S. national average of 4.5/10. FEMA's analysis of Missouri identifies hail as the foremost hazard, followed by wind and tornado. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

ZIP 63341'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.