Natural Disaster Risk — ZIP Code 78338

Natural Hazard Profile: ZIP 78338, Texas

ZIP 78338 in Armstrong sits along the Gulf Coast. Its diverse climate produces an exceptionally varied climate from humid subtropical in the east to desert in the west, and notably overlapping tornado, hurricane, flood, and drought seasons. These conditions define the natural disaster environment for households across this ZIP code.

According to FEMA's National Risk Index, ZIP 78338 carries an overall risk score of 3.5/10, placing it in the low category. Arctic air outbreaks are the leading natural hazard, with temperature plunges to dangerous lows capable of causing hypothermia and widespread infrastructure failures. The area also faces notable exposure to hurricane and tsunami.

Within Texas, ZIP 78338's risk is, considerably below the 5.6/10 state average. Nationally, it ranks below the U.S. national average of 4.5/10. FEMA's analysis of Texas identifies cold wave as the foremost hazard, followed by hurricane and tsunami. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

Despite its lower-than-average risk classification, ZIP 78338 is not immune to natural hazards. Basic preparedness — an emergency kit, awareness of seasonal risks, and property insurance that covers cold wave — remains prudent for all residents.