Natural Disaster Risk — ZIP Code 78839

Natural Hazard Profile: ZIP 78839, Texas

ZIP 78839 in Crystal City 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 78839 carries an overall risk score of 4.7/10, placing it in the moderate category. Drought is the leading natural hazard, with multi-year dry periods capable of depleting water supplies, devastating agriculture, and increasing wildfire risk across the region. The area also faces notable exposure to heat and hurricane.

Within Texas, ZIP 78839's risk is, slightly below the 5.6/10 state average. Nationally, it ranks near the U.S. national average of 4.5/10. FEMA's analysis of Texas identifies drought as the foremost hazard, followed by heat and hurricane. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, ZIP 78839 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 drought is recommended.