Flood Claims Map

Wisconsin

Flood insurance claims in Grant County, Wisconsin

FEMA records 85 National Flood Insurance Program claims in Grant County, Wisconsin, since 1978, with $624,067 paid in total. The year with the most claims was 2001, with 13. As of 3 August 2026, 0.4% of homes here had an NFIP policy, and 15.2% of homes in the high-risk flood zone did.

NFIP claims on record85
Total paid$624,067
Claims with a payment63
Homes with NFIP policy0.4%
High-risk zone homes insured15.2%
Residential policies in force64

Claims by year of loss

1978: 319781979: 01980: 01981: 01982: 019821983: 11984: 01985: 01986: 619861987: 01988: 01989: 01990: 019901991: 01992: 01993: 101994: 019941995: 01996: 11997: 51998: 119981999: 02000: 42001: 132002: 320022003: 02004: 02005: 02006: 020062007: 02008: 42009: 12010: 220102011: 62012: 02013: 42014: 020142015: 02016: 22017: 52018: 120182019: 52020: 12021: 02022: 020222023: 52024: 02025: 213

NFIP claims by year of loss, Grant County, Wisconsin

1978: $57919781979: $01980: $01981: $01982: $019821983: $01984: $01985: $01986: $5,07019861987: $01988: $01989: $01990: $019901991: $01992: $01993: $66,5691994: $019941995: $01996: $01997: $10,1261998: $4,84019981999: $02000: $20,1812001: $98,9752002: $20,14720022003: $02004: $02005: $02006: $020062007: $02008: $15,8362009: $02010: $4,08620102011: $14,1692012: $02013: $27,5532014: $020142015: $02016: $7,9052017: $138,1182018: $7,75920182019: $42,6742020: $4,0642021: $02022: $020222023: $98,8982024: $02025: $36,518$138,118

Paid on claims by year of loss (building, contents and increased cost of compliance), Grant County, Wisconsin

Named flood events with the most claims

Event (FEMA name)Claims
Severe flooding11
Flooding11
2025-08-MilwaukeeMetro-Flood2
March 2019 Midwest Flooding1
Storm1

ZIP codes with the most claims

ZIP code (as reported)Claims
5380121
5380613
5380510
538189
538076
538116
538205
538025
538083
538132

42 of the claims were on properties rated in a high-risk flood zone (zones starting A or V). Building $579,482, contents $29,046, increased cost of compliance $15,538.

Flood insurance take-up

HomesWith NFIP policyShare
High-risk flood zone2503815.2%
All homes16,710640.4%

FEMA counts residential structures and NFIP residential policies in force as of 3 August 2026. Private flood policies are not counted. A share is shown as n/a where FEMA counts no homes or more policies than homes.

Flood insurance basics. Most standard homeowners policies do not cover flood damage. NFIP policies are sold through insurance agents and through FEMA's FloodSmart site, which also explains waiting periods (usually 30 days before cover starts). Check your property's flood zone on the FEMA Flood Map Service Center.

Sources

  1. FEMA, OpenFEMA FIMA NFIP Redacted Claims (v2 dataset, API v3 NfipClaims), 2,725,989 claim records, retrieved 29 October 2026
  2. FEMA, OpenFEMA NFIP Residential Penetration Rates, as of 3 August 2026

Checked 29 October 2026. Claims are NFIP claims only. Private flood insurance claims and uninsured losses are not included. Recent events can take months to be fully reflected.