FloodZoneMap.org

La Marque, Texas Flood Zones

Check an Address in La Marque

Enter any address in La Marque, Texas to see its FEMA flood zone

Flood Risk in La Marque, Texas

La Marque has a population of 18,030 residents. Like many communities in Texas, properties in La Marque may be located in various FEMA flood zones ranging from high-risk Special Flood Hazard Areas to low-risk zones.

Use the address lookup above to check the specific flood zone for any property in La Marque. Results come directly from FEMA's National Flood Hazard Layer (NFHL).

Flood Zone Types in La Marque

FEMA assigns flood zone designations to areas in La Marque, Texas:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in La Marque

Properties in La Marque that are in FEMA Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even in low-risk zones, flood insurance is recommended — over 20% of NFIP claims come from outside high-risk areas. Visit FloodSmart.gov for quotes.

View all Texas flood zone data →