Jasper, SC
Jasper County in South Carolina has 15 FEMA disaster declarations on record covering 1999–2024, most recently Hurricane Helene on Sep 29, 2024 (DR-4829). Its flood risk grade is A (Low risk), ranking #1335 of 3,277 U.S. counties, with 10 NFIP flood insurance claims totaling $250,561 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in Jasper County
The 15 most recent federally declared disasters affecting Jasper County, SC (1999–2024). Total declarations on record: 15.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| Sep 29, 2024 | Hurricane | Hurricane Helene | DR-4829 |
| Aug 31, 2023 | Hurricane | Hurricane Idalia | DR-3597 |
| Nov 21, 2022 | Hurricane | Hurricane Ian | DR-4677 |
| Sep 29, 2022 | Hurricane | Hurricane Ian | DR-3585 |
| Sep 30, 2019 | Hurricane | Hurricane Dorian | DR-4464 |
| Sep 1, 2019 | Hurricane | Hurricane Dorian | DR-3421 |
| Sep 16, 2018 | Hurricane | Hurricane Florence | DR-4394 |
| Sep 10, 2018 | Hurricane | Hurricane Florence | DR-3400 |
| Oct 16, 2017 | Hurricane | Hurricane Irma | DR-4346 |
| Sep 7, 2017 | Hurricane | Hurricane Irma | DR-3386 |
| Oct 11, 2016 | Hurricane | Hurricane Matthew | DR-4286 |
| Oct 6, 2016 | Hurricane | Hurricane Matthew | DR-3378 |
| Sep 10, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3233 |
| Sep 21, 1999 | Hurricane | Hurricane Floyd Major Disaster Declarations | DR-1299 |
| Sep 15, 1999 | Hurricane | Hurricane Floyd Emergency Declarations | DR-3145 |
Score Breakdown
The composite score of 11 is calculated from four weighted factors. See our methodology for details.
Other Counties in South Carolina
| County | Grade | Score | Claims | Disasters |
|---|---|---|---|---|
| Berkeley | A | 11 | 57 | 18 |
| Dorchester | A | 11 | 103 | 16 |
| Marion | A | 11 | 81 | 18 |
| Orangeburg | A | 11 | 16 | 18 |
| Florence | A | 12 | 46 | 17 |
| Catawba Indian Nation | A | 12 | 0 | 8 |
More Counties in South Carolina
Frequently Asked Questions
How many FEMA disaster declarations does Jasper County, SC have?
Jasper County, SC has 15 federal disaster declarations on FEMA record (1999–2024). The 5 most recent are: Hurricane Helene (declared Sep 29, 2024, DR-4829); Hurricane Idalia (declared Aug 31, 2023, DR-3597); Hurricane Ian (declared Nov 21, 2022, DR-4677); Hurricane Ian (declared Sep 29, 2022, DR-3585); Hurricane Dorian (declared Sep 30, 2019, DR-4464). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for Jasper County, SC?
Jasper County is graded A (composite score 11/100, low risk). It ranks #1335 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 Jasper County?
10 NFIP flood insurance claims have been filed in Jasper County, SC, totaling $250,561 in payouts. The average claim is $25,056. Source: FEMA FimaNfipClaims v2 dataset.
Has Jasper County, SC had any recent flood disasters?
Yes. The most recent FEMA declaration affecting Jasper County was Hurricane Helene on Sep 29, 2024 (DR-4829). The county has 15 declared disasters in the OpenFEMA record covering 1999–2024.
The this entity record above pulls directly from FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims. What follows is the per-entity context — how this entity sits in the broader U.S. flood risk, NFIP claims, and disaster declarations distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the FEMA OpenFEMA datasets including the National Flood Hazard Layer and NFIP claims portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. ZIPs, counties, and states. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: FEMA OpenFEMA datasets, 2026.