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B

Cameron, TX

Flood Risk Score: 24/100 · Rank #63 of 3,277 counties

Cameron County in Texas has 21 FEMA disaster declarations on record covering 1967–2025, most recently Severe Storms and Flooding on May 21, 2025 (DR-4871). Its flood risk grade is B (Moderate risk), ranking #63 of 3,277 U.S. counties, with 380 NFIP flood insurance claims totaling $21,389,015 in payouts. Flood risk is relatively low compared to the national average.

24
Risk Score
380
NFIP Claims
$21,389,015
Total Payouts
21
Disasters
$56,287
Avg Claim
380
Active Policies

FEMA Disaster Declarations in Cameron County

The 21 most recent federally declared disasters affecting Cameron County, TX (1967–2025). Total declarations on record: 21.

DeclaredIncident TypeTitleFEMA Disaster #
May 21, 2025FloodSevere Storms and FloodingDR-4871
Jul 9, 2024HurricaneHurricane Beryl DR-4798
Aug 24, 2020HurricaneTropical Storms Marco and LauraDR-3540
Jul 26, 2020HurricaneHurricane HannaDR-3530
Jul 17, 2019FloodSevere Storms and FloodingDR-4454
Jul 6, 2018FloodSevere Storms and FloodingDR-4377
Aug 3, 2010HurricaneHurricane AlexDR-1931
Jun 29, 2010HurricaneTropical Storm AlexDR-3313
Sep 10, 2008HurricaneHurricane IkeDR-3294
Aug 29, 2008HurricaneHurricane GustavDR-3290
Jul 24, 2008HurricaneHurricane DollyDR-1780
Aug 18, 2007HurricaneHurricane DeanDR-3277
Sep 24, 2005HurricaneHurricane Rita DR-1606
Sep 21, 2005HurricaneHurricane RitaDR-3261
Sep 2, 2005HurricaneHurricane Katrina EvacuationDR-3216
Aug 22, 1999HurricaneHurricane Bret DR-1287
Oct 5, 1988HurricaneHurricane GilbertDR-816
Oct 2, 1984FloodSevere Storms & FloodingDR-726
Aug 11, 1980HurricaneHurricane AllenDR-627
Sep 18, 1971FloodHeavy Rains, High Winds & FloodingDR-313
Sep 28, 1967HurricaneHurricane BeulahDR-232

Score Breakdown

The composite score of 24 is calculated from four weighted factors. See our methodology for details.

Claims Density
40%
3
Disaster Frequency
25%
45
Claim Severity
20%
2
Year-over-Year Trend
15%
77

Other Counties in Texas

CountyGradeScoreClaimsDisasters
ChambersB2417915
PolkB242917
WallerB2411915
WhartonB2413216
GrimesB231214
AustinB233614
View All Counties in Texas

Frequently Asked Questions

How many FEMA disaster declarations does Cameron County, TX have?

Cameron County, TX has 21 federal disaster declarations on FEMA record (1967–2025). The 5 most recent are: Severe Storms and Flooding (declared May 21, 2025, DR-4871); Hurricane Beryl (declared Jul 9, 2024, DR-4798); Tropical Storms Marco and Laura (declared Aug 24, 2020, DR-3540); Hurricane Hanna (declared Jul 26, 2020, DR-3530); Severe Storms and Flooding (declared Jul 17, 2019, DR-4454). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.

What is the flood risk grade for Cameron County, TX?

Cameron County is graded B (composite score 24/100, moderate risk). It ranks #63 of 3,277 U.S. counties for flood risk in our scoring model. The grade combines NFIP claims density (40%), disaster frequency (25%), claim severity (20%), and year-over-year trend (15%).

How many NFIP flood insurance claims have been filed in Cameron County?

380 NFIP flood insurance claims have been filed in Cameron County, TX, totaling $21,389,015 in payouts. The average claim is $56,287. Source: FEMA FimaNfipClaims v2 dataset.

Has Cameron County, TX had any recent flood disasters?

Yes. The most recent FEMA declaration affecting Cameron County was Severe Storms and Flooding on May 21, 2025 (DR-4871). The county has 21 declared disasters in the OpenFEMA record covering 1967–2025.

this entity is one of the data points covered by this site’s U.S. flood risk, NFIP claims, and disaster declarations dataset. The detail above comes directly from FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims; the context that follows situates the headline numbers against the broader distribution across U.S. ZIPs, counties, and states.

Every number on this page links back to FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.

For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. ZIPs, counties, and states with similar size, similar exposure, or similar geography — not the national-level summary alone.

Source: FEMA OpenFEMA datasets, 2026.