Wichita County, KS
FEMA National Risk Index scores, disaster declarations & hazard data
Wichita County has experienced 8 federally declared disasters since 2005, most recently Severe Storms, Straight-Line Winds, Tornadoes, And Flooding in 2024. Its overall natural hazard risk is rated Very Low — among the lowest-risk counties in the country.
Wichita County's highest-rated hazards are hail, drought, and cold wave, with its top risk rated "Relatively Moderate" by FEMA's National Risk Index. Recorded storm events have increased 24% over the past five years compared to the prior five-year period.
Past disasters & FEMA designations
A federal disaster declaration officially designates a county for FEMA disaster assistance. Wichita County has been designated in 8 declarations since 2005, covering 4 disaster types including severe storm (4), biological (2), snowstorm (1).
| Year | Type | Event name |
|---|---|---|
| 2024 | Severe Storm | Severe Storms, Straight-Line Winds, Tornadoes, And Flooding |
| 2022 | Severe Storm | Severe Storms And Straight Line Winds |
| 2020 | Biological | Covid-19 Pandemic |
| 2020 | Biological | Covid-19 |
| 2017 | Snowstorm | Severe Winter Storm, Snowstorm, Straight-Line Winds, And Flooding |
| 2008 | Severe Storm | Severe Winter Storms |
| 2007 | Severe Storm | Severe Winter Storm |
| 2005 | Hurricane | Hurricane Katrina Evacuation |
Source: FEMA OpenFEMA Disaster Declarations Summaries. A single disaster can produce more than one record per county. Data current through September 2026.
Risk by hazard type
| Hazard | Risk rating | Risk score | Recorded events | Deaths | Prop. damage |
|---|---|---|---|---|---|
| Wildfire | Very Low | 10 | 0 | 0 | — |
| Inland Flooding | Very Low | 4.4 | 5 | 0 | $10 |
| Coastal Flooding | Not Applicable | — | 0 | 0 | — |
| Earthquake | Very Low | 8.9 | — | — | — |
| Heat Wave | Very Low | 4.7 | 0 | 0 | — |
| Tornado | Very Low | 18 | 7 | 0 | — |
| Hurricane | Not Applicable | — | 0 | 0 | — |
| Hail | Relatively Moderate | 88.8 | 91 | 0 | $210 |
| Strong Wind | Very Low | 12.9 | 0 | 0 | — |
| Winter Weather | Relatively Low | 33.3 | 0 | 0 | — |
| Ice Storm | Very Low | 7.3 | — | — | — |
| Cold Wave | Relatively Low | 39.1 | — | — | — |
| Lightning | Very Low | 7.8 | 0 | 0 | — |
| Drought | Relatively Moderate | 80.4 | 0 | 0 | — |
| Landslide | Very Low | 1.3 | 0 | 0 | — |
| Avalanche | Not Applicable | — | — | — | — |
| Tsunami | Not Applicable | — | — | — | — |
| Volcanic Activity | Not Applicable | — | — | — | — |
Scores are 0–100 percentiles relative to all US counties — higher means more exposed, not that a disaster is likely this year. Event counts: NOAA Storm Events 2016–2026; earthquake counts from USGS ComCat (M3.0+, 1996–2026). See the methodology page for details.
Community vulnerability
Wichita County ranks in the 49th percentile (Low) for community vulnerability — a measure of how hard disaster impacts tend to hit residents. Higher vulnerability means more displacement, worse health outcomes, and slower recovery after a disaster.
| SVI theme | Percentile | Vulnerability level |
|---|---|---|
| Overall | 49th | Low |
| Socioeconomic status | 35th | Low |
| Household characteristics | 96th | High |
| Racial & ethnic minority status | 64th | Moderate |
| Housing type & transportation | 15th | Very low |
Source: CDC/ATSDR Social Vulnerability Index 2022. Percentiles compare counties nationally — higher means more vulnerable relative to other counties. See CDC SVI for full methodology.
Future risk outlook
| Wildfire metric | National percentile | Level |
|---|---|---|
| Burn probability | 28th | Relatively Low |
| Risk to homes | 31st | Relatively Low |
| Buildings in direct exposure zone | 56.6% | — |
NOAA tracked 103 weather events in this county over 2016–2025: 46 in 2016–20 vs 57 in 2021–25 (+24% — frequency increasing).
Wildfire: USDA Forest Service Wildfire Risk to Communities (RDS-2020-0016-2) — modeled values, not annual forecasts. See wildfirerisk.org. Inland flood and heat projections pending data availability; coastal sea-level projections are available for select coastal counties below — see the data page.
Nearby counties
Frequently asked questions
What natural hazards pose the greatest risk in Wichita County?
According to the FEMA National Risk Index, the highest-risk hazards in Wichita County, Kansas are hail, drought, and cold wave. The county's overall natural hazard risk is rated Very Low — among the lowest-risk counties in the country.
Has Wichita County received federal disaster declarations?
Yes. Wichita County has received 8 federal disaster declarations since 2005, including declarations in 2024. The most common disaster type on record is severe storm (4 declarations).
Has Wichita County had any FEMA disaster declarations in 2024, 2025, or 2026?
Yes. Recent federal disaster declarations for Wichita County include Severe Storms, Straight-Line Winds, Tornadoes, And Flooding (2024). See the declarations table above for the full history since 2005.
How does Wichita County's natural hazard risk compare to nearby counties?
Among neighboring counties, Scott County, KS has the highest overall natural hazard risk (Relatively Low) and Wallace County, KS has the lowest (Very Low). Wichita County is rated Very Low overall.
How is Wichita County's composite disaster risk index calculated?
Wichita County's composite disaster risk index — officially FEMA's National Risk Index (NRI) — scores every US county on a 0–100 percentile scale across 18 natural hazard types, factoring in expected annual loss, social vulnerability, and community resilience. Wichita County's composite score of 8 means its overall natural hazard risk is higher than 8% of US counties.