Natural Disaster Risk — ZIP Code 77991
Vanderbilt, Texas
Risk Summary for ZIP 77991
ZIP 77991 scores 5.5/10 (Moderate risk), above the U.S. average of 4.5. The leading hazard is Hurricane.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Average risk — standard coverage usually sufficient
This area carries average natural disaster risk. A standard homeowners or renters policy should cover common events, but review the exclusions for floods and earthquakes, which are almost never included by default.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: ZIP 77991, Texas
ZIP 77991 covers part of the Vanderbilt area, along the Gulf Coast. The surrounding region experiences an exceptionally varied climate from humid subtropical in the east to desert in the west, with overlapping tornado, hurricane, flood, and drought seasons shaping the natural hazards that residents of this ZIP code face. Risk scores here are derived from FEMA data for the encompassing county.
FEMA rates ZIP 77991's composite natural disaster risk at 5.5 out of 10 — moderate risk. Tropical cyclones are the dominant hazard, with the area facing threats from both direct landfalling hurricanes and the outer rain bands and storm surge of systems making landfall nearby. Residents should also account for coastal flood and drought risk in their preparedness planning.
ZIP 77991's risk score, near the 5.6/10 state average and above the U.S. national average of 4.5/10. Of the 18 hazard categories tracked by FEMA, the highest-scoring are hurricane, coastal flood, and drought. These scores reflect county-level data and represent the baseline risk that all communities in the county share.
With a moderate risk rating, ZIP 77991 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 hurricane is recommended.
What this means for ZIP 77991: Hurricane preparedness
- Wind damage is usually covered by homeowners insurance, but storm-surge flooding requires separate flood coverage.
- Know your evacuation zone and route before hurricane season begins each June.
- Keep at least a week of supplies on hand; power and water service can be disrupted for days after landfall.
Risk for the surrounding area
Local Factors for ZIP 77991
These city-level factors differentiate ZIP 77991 from other communities in Texas County and provide geographic context for its hazard exposure.
Population
440
RuralGeographic Zone
Gulf Coast
Hurricane, surge & flood risk
Climate Band
Warm Subtropical
Latitude 28.8°
Flood Terrain
Minimal — county topography limits flood risk
Flood score: 1.0/10
Wildfire Exposure
Moderate — seasonal fire risk
Fire score: 6.8/10
Coordinates
28.7866° N, 96.5947° W
Population and coordinates from SimpleMaps US Cities data. Hazard scores from FEMA National Risk Index. Geographic classification derived from coordinates.
Recent Climate Data for ZIP 77991
Last 12 months · Source: Open-Meteo archive
Notable Weather Days (last 12 months)
Nearby ZIP codes
Other cities in Texas
Data source: FEMA National Risk Index (NRI). County-level data applied to ZIP codes within each county. Scores are normalized to 1–10 across all US counties. This information is for general awareness only — consult official emergency management resources and a licensed insurer for property-specific advice.