County Hazards

States › Texas › Brazoria County › ZIP 77480

ZIP code 77480, Brazoria County, Texas

National Flood Insurance Program claims and payouts recorded for this ZIP code, with county context.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. NFIP claims as of 8 Sep 2026.

OpenFEMA lists 363 NFIP claims for ZIP 77480 (Brazoria County, Texas), with $14M paid on 294 claims since 1978.

That is 1.7% of the 21,436 claims recorded across Brazoria County. The average paid claim in the ZIP is $48K, higher than the county average of $36K and the Texas average of $55K.

FEMA counts 23 repetitive-loss properties and 8 severe repetitive-loss properties in the ZIP (properties with two or more paid flood claims); their locations are not published.

At county level FEMA counts 27,418 residential flood policies in force, covering 22.5% of residential structures.

363NFIP claims since 1978
294paid claims
$14Mtotal paid
$48Kaverage paid claim

Compared with the county and state

MeasureZIP 77480BrazoriaTexasUS
Claims since 197836321,436394,2042,680,429
Share of claims paid81%81%80%78%
Average paid claim$48K$36K$55K$43K
Share of county claims1.7%100%——
Repetitive-loss properties231,96334,444—

Claims by year of loss

197820022026
NFIP claims in ZIP 77480 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s29$148,560
1980s22$43,388
1990s50$376,420
2000s92$2,658,008
2010s127$9,494,405
2020s43$1,430,462
Year of lossClaimsPaid claimsAmount paidAverage paid
202510$0—
202443$110,832$36,944
202210$0—
20213731$1,319,631$42,569
201921$373$373
20179973$8,930,549$122,336
20161010$362,061$36,206
201522$49,894$24,947
201411$9,340$9,340
201233$77,191$25,730
2010109$64,997$7,222
200910$0—
200810$0—
200710$0—
200610$0—
200410$0—
200322$4,585$2,293
20028478$2,628,749$33,702
200111$24,674$24,674
19981410$111,486$11,149
199577$67,123$9,589
199442$6,700$3,350
199332$13,188$6,594
199211$1,076$1,076
19912118$176,848$9,825
198710$0—
198621$5,154$5,154
198521$724$724
198453$10,965$3,655
198311$3,288$3,288
198233$5,318$1,773
198175$17,453$3,491
198011$486$486
19792925$148,560$5,942

Claims are counted by year of loss as recorded in OpenFEMA's redacted NFIP claims file; amounts combine building, contents and increased-cost-of-compliance payments. ZIP codes in the file are the policyholder's reported ZIP.

County context: Brazoria County

Brazoria County has 595 weather events in the NCEI record since 1950 (12 in the last 12 months), 34 federal disaster declarations, and an overall National Risk Index rating of "Relatively Moderate". Flood-type events recorded in the county: 71; hurricane-strength tracks within 50 miles: 21.

Hail: 134 · Tornado: 96 · Flood: 71 · Wind: 202 · Winter: 5 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 77480?

363 claims since 1978 in the OpenFEMA NFIP claims file, 294 of them with a payment.

How much has the NFIP paid out in ZIP 77480?

$14M across 294 paid claims (building, contents and increased-cost-of-compliance payments combined), about $48K per paid claim.

Which year had the most flood claims in 77480?

2017, with 99 claims and $8.9M paid.

What county is ZIP 77480 in?

Most claims in this ZIP carry the county code for Brazoria County, Texas; ZIP codes can cross county lines. The county page carries the storm record, declarations and risk index for the area.

Provenance

OpenFEMA NfipClaims v3 (as of 8 Sep 2026) and NfipMultipleLossProperties v1 (2 Aug 2026), aggregated by ZIP code and year of loss on this site; no property-level record is shown. County storm figures from NOAA NCEI through 30 Jun 2026. Built 1 Oct 2026. See the guide to redacted NFIP claims and the methodology.