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Flood history / Texas / ZIP 77056

ZIP 77056
Harris County, TX

Paid claims9281978–2025
Total paid$64.8M$70K average
Heaviest year2017256 claims
Outside high-risk zone85%of claims with a rated zone

Property owners in ZIP 77056 have been paid $64.8M on 928 National Flood Insurance Program claims between 1978 and 2025 — an average of $70K a claim, across 39 separate years in which someone here filed and was paid.

The heaviest year

2017 is the heaviest year on file: 256 paid claims, 27.6% of the ZIP's total. That one year accounts for more than a quarter of the ZIP's entire record. The largest named event in the record is Hurricane Harvey, with 248 claims.

297 of those claims — 32.0% — were filed since 2017. The pattern here is still active.

Named eventPaid claimsShare of record
Hurricane Harvey24826.7%
Early summer storms15216.4%
Tropical Storm Allison14415.5%

Where the claims sat on the map

Of the 921 claims here that record a rated flood zone, 781 — 84.8% — were on properties rated outside the mapped high-risk area, in a B, C or X zone. Most of the paid flooding in this ZIP happened to properties the maps did not treat as high risk. Flood insurance is not required outside the high-risk zone, and most properties there do not carry it — so these counts come from the minority who did.

The water near this ZIP

The closest gauges publishing official flood thresholds are Buffalo Bayou at Piney Point Village (3.3 mi), Buffalo Bayou at Shepherd Drive (3.7 mi) and White Oak Bayou at Houston (4.7 mi). A gauge describes one point on one river — it will not see street drainage, sewer backup, storm surge or flash flooding.

Read current gauge conditions for 77056 →

What this does not say

These are paid National Flood Insurance Program claims, nothing more. They count insured properties whose owners filed and were paid, so they are a floor on how often this ZIP has flooded — never a measure of how likely it is to flood next. Uninsured flooding leaves no trace here at all.

The figures are aggregates published by FEMA. No individual claim, address or policyholder appears on this page or in the data behind it. Nothing here is a forecast, a warning, or advice about insurance.

Other Texas ZIP codes on file

  • 77089 Harris County · 6,744 claims
  • 77096 Harris County · 6,481 claims
  • 77571 Harris County · 4,801 claims
  • 77586 Harris County · 4,792 claims
  • 77088 Harris County · 4,663 claims
  • 77037 Harris County · 4,198 claims
  • 77040 Harris County · 4,160 claims
  • 77034 Harris County · 3,525 claims

All Texas ZIP codes →