County Hazards

States › Texas › Williamson County › ZIP 76574

ZIP code 76574, Williamson 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.

ZIP code 76574, in Williamson County, Texas, has 60 National Flood Insurance Program claims in the OpenFEMA record since 1978, 50 of them paid for a total of $1.5M.

That is 8.1% of the 741 claims recorded across Williamson County. The average paid claim in the ZIP is $30K, lower than the county average of $39K and the Texas average of $55K.

FEMA counts 10 repetitive-loss properties and 2 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 1,949 residential flood policies in force, covering 1.1% of residential structures.

60NFIP claims since 1978
50paid claims
$1.5Mtotal paid
$30Kaverage paid claim

Compared with the county and state

MeasureZIP 76574WilliamsonTexasUS
Claims since 197860741394,2042,680,429
Share of claims paid83%77%80%78%
Average paid claim$30K$39K$55K$43K
Share of county claims8.1%100%——
Repetitive-loss properties107534,444—

Claims by year of loss

197820022026
NFIP claims in ZIP 76574 by year of loss, 1978 to 2026.
DecadeClaimsPaid
1970s0$0
1980s12$10,304
1990s9$93,127
2000s13$247,024
2010s21$826,353
2020s5$343,578
Year of lossClaimsPaid claimsAmount paidAverage paid
202621$52,934$52,934
202533$290,644$96,881
201911$1,883$1,883
20151310$590,583$59,058
201322$104,868$52,434
201211$2,666$2,666
201044$126,354$31,588
200922$5,855$2,928
200755$156,375$31,275
200411$20,973$20,973
200155$63,821$12,764
199711$3,094$3,094
199554$26,814$6,703
199211$55,534$55,534
199122$7,684$3,842
198910$0—
198621$1,604$1,604
198211$284$284
198174$7,449$1,862
198011$967$967

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: Williamson County

Williamson County has 1,069 weather events in the NCEI record since 1950 (45 in the last 12 months), 26 federal disaster declarations, and an overall National Risk Index rating of "Relatively Moderate". Flood-type events recorded in the county: 171; hurricane-strength tracks within 50 miles: 1.

Hail: 458 · Tornado: 71 · Flood: 171 · Wind: 213 · Winter: 45 — full county page.

Questions and answers

How many flood insurance claims have been filed in ZIP 76574?

60 claims since 1978 in the OpenFEMA NFIP claims file, 50 of them with a payment.

How much has the NFIP paid out in ZIP 76574?

$1.5M across 50 paid claims (building, contents and increased-cost-of-compliance payments combined), about $30K per paid claim.

Which year had the most flood claims in 76574?

2015, with 13 claims and $591K paid.

What county is ZIP 76574 in?

Most claims in this ZIP carry the county code for Williamson 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 30 Sep 2026. See the guide to redacted NFIP claims and the methodology.