La Crosse, WI
La Crosse County in Wisconsin has 7 FEMA disaster declarations on record covering 1969–2019, most recently Severe Storms, Tornadoes, Straight-Line Winds, and Flooding on Aug 27, 2019 (DR-4459). Its flood risk grade is A (Low risk), ranking #1415 of 3,277 U.S. counties, with 8 NFIP flood insurance claims totaling $64,758 in payouts. Flood risk is relatively low compared to the national average.
FEMA Disaster Declarations in La Crosse County
The 7 most recent federally declared disasters affecting La Crosse County, WI (1969–2019). Total declarations on record: 7.
| Declared | Incident Type | Title | FEMA Disaster # |
|---|---|---|---|
| Aug 27, 2019 | Flood | Severe Storms, Tornadoes, Straight-Line Winds, and Flooding | DR-4459 |
| Oct 18, 2018 | Flood | Severe Storms, Tornadoes, Straight-Line Winds, Flooding, and Landslides | DR-4402 |
| Oct 20, 2016 | Flood | Severe Storms, Flooding, and Mudslides | DR-4288 |
| Sep 13, 2005 | Hurricane | Hurricane Katrina Evacuation | DR-3249 |
| May 11, 2001 | Flood | Flooding, Severe Storms and Tornadoes | DR-1369 |
| Apr 27, 1973 | Flood | Severe Storms & Flooding | DR-376 |
| May 1, 1969 | Flood | Flooding | DR-260 |
Score Breakdown
The composite score of 11 is calculated from four weighted factors. See our methodology for details.
Other Counties in Wisconsin
More Counties in Wisconsin
Frequently Asked Questions
How many FEMA disaster declarations does La Crosse County, WI have?
La Crosse County, WI has 7 federal disaster declarations on FEMA record (1969–2019). The 5 most recent are: Severe Storms, Tornadoes, Straight-Line Winds, and Flooding (declared Aug 27, 2019, DR-4459); Severe Storms, Tornadoes, Straight-Line Winds, Flooding, and Landslides (declared Oct 18, 2018, DR-4402); Severe Storms, Flooding, and Mudslides (declared Oct 20, 2016, DR-4288); Hurricane Katrina Evacuation (declared Sep 13, 2005, DR-3249); Flooding, Severe Storms and Tornadoes (declared May 11, 2001, DR-1369). Counts include flood, severe storm, hurricane, and coastal storm declarations from the OpenFEMA DisasterDeclarationsSummaries dataset.
What is the flood risk grade for La Crosse County, WI?
La Crosse County is graded A (composite score 11/100, low risk). It ranks #1415 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 La Crosse County?
8 NFIP flood insurance claims have been filed in La Crosse County, WI, totaling $64,758 in payouts. The average claim is $8,095. Source: FEMA FimaNfipClaims v2 dataset.
Has La Crosse County, WI had any recent flood disasters?
Yes. The most recent FEMA declaration affecting La Crosse County was Severe Storms, Tornadoes, Straight-Line Winds, and Flooding on Aug 27, 2019 (DR-4459). The county has 7 declared disasters in the OpenFEMA record covering 1969–2019.
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.