Galveston County · ZIP Code Flood Data

77554 Flood Risk — Claims, Zones & Storm History

96.1% in FEMA high-risk zones 6,966 NFIP claims on record
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NFIP Claims
6,966
all recorded events
After Harvey
337
post-2017 claims
Avg Payout
$21,924
per claim
Repetitive Loss
Moderate
area claim history

FEMA Flood Zone Breakdown

AE-class (Special Flood Hazard Area) — 18.3%
VE (Coastal High Hazard) — 77.8%
X-shaded (Moderate Hazard) — 1.5%
X (Minimal Hazard) — 0.9%
Other / Undetermined — 1.6%

Share of 77554 land area within each FEMA flood zone classification. Zone boundaries are modeled estimates, not guarantees — the zone for a specific parcel can differ from the ZIP average.

Storm History for 77554

HarveyModerate
BerylModerate
BetaLimited
NicholasLimited
LauraLimited

Relative claim impact in 77554 by named event. Address-level storm history — including what happened at a specific property — is included in the full report. Past claims are one signal among many, not a prediction.

Common Questions

About 96.1% of 77554 falls within FEMA Special Flood Hazard Areas (zones AE/VE). Risk varies street by street — a modeled estimate for a specific address is more informative than a ZIP average. Zone designations are modeled estimates, not guarantees.

NFIP records show 6,966 flood insurance claims in 77554 across all recorded events, with an average payment of $21,924. 337 of those claims followed Hurricane Harvey.

Flood insurance requirements depend on your lender and the specific FEMA zone of your property, not the ZIP average. Standard homeowners policies do not cover flooding. Consult a licensed insurance professional about your situation.

NFIP claim records in 77554 span Harvey, Beryl, Beta, among other events. Historical claims are one signal among many and do not predict future flooding.

ZIP averages only go so far

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Data sources: FEMA National Flood Hazard Layer, NFIP claim records (OpenFEMA), USGS. Floodfolio provides data for informational reference only — modeled estimates, not guarantees. Flood insurance decisions: consult a licensed insurance professional.