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Flood risk in Wyoming

FEMA NFIP historical claims and active policies aggregated by county. Pick a county to see total paid, average claim amount, and active policy count.

Counties with claims
15
of 21 reporting
Total NFIP claims
94
Total claims paid
$569,005
Active policies
293

Highest flood risk counties

Claims per 1,000 housing units. Higher means a larger share of homes have a documented claim on file.

  1. 1.Goshen County1.38 / 1k
  2. 2.Sheridan County1.30 / 1k
  3. 3.Big Horn County1.17 / 1k
  4. 4.Carbon County0.68 / 1k
  5. 5.Laramie County0.65 / 1k
  6. 6.Washakie County0.59 / 1k
  7. 7.Teton County0.52 / 1k
  8. 8.Fremont County0.48 / 1k
  9. 9.Lincoln County0.39 / 1k
  10. 10.Converse County0.35 / 1k

Lowest flood risk counties

Claims per 1,000 housing units, restricted to counties of at least 25,000 residents.

  1. 1.Campbell County0.00 / 1k
  2. 2.Sweetwater County0.12 / 1k
  3. 3.Natrona County0.18 / 1k
  4. 4.Albany County0.18 / 1k
  5. 5.Park County0.23 / 1k
  6. 6.Fremont County0.48 / 1k
  7. 7.Laramie County0.65 / 1k
  8. 8.Sheridan County1.30 / 1k

Counties by historical claims

Sorted by total claims, highest first. Historical totals do not capture uninsured properties or future climate shifts.

How to read this

Historical claims show where NFIP-insured properties have actually filed. They under-count uninsured properties and don't forecast future risk from climate, upstream development, or new mitigation projects. For parcel-specific flood-zone designations, use FEMA's Map Service Center.

Open FEMA Map Service CenterWyoming cost overview

Data sources

Disclaimer. HomeRule is not a real estate agent, lender, appraiser, or financial advisor. This content is for educational and informational purposes only. Actual costs vary significantly by property, location, and individual circumstances. Consult qualified professionals for personalized advice.