FloodZoneMap.org

Grenada County, Mississippi Flood Zones

Check an Address in Grenada County

Enter any address in Grenada County, Mississippi to see its FEMA flood zone

Grenada County Disaster History

Disaster Declarations
27
Flood/Coastal Disasters
2
Hurricane Disasters
6
Latest Disaster
SEVERE WINTER STORM (2026-01-23)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Grenada County

DeclarationTypeDate
SEVERE WINTER STORMWinter Storm2026-01-23
SEVERE WINTER STORM Winter Storm2026-01-23
SEVERE STORMS, STRAIGHT-LINE WINDS, TORNADOES, AND FLOODINGSevere Storm2025-03-14
HURRICANE IDAHurricane2021-08-28
HURRICANE IDAHurricane2021-08-28
SEVERE WINTER STORMSSevere Ice Storm2021-02-11
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND FLOODING Severe Storm2020-04-12
SEVERE STORMS, FLOODING, AND MUDSLIDESSevere Storm2020-02-10
COVID-19 PANDEMICBiological2020-01-20
COVID-19 Biological2020-01-20

Flood Zone Types in Grenada County

FEMA assigns flood zone designations to areas in Grenada County, Mississippi:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Grenada County

Properties in Grenada County, Mississippi that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. Over 20% of NFIP claims come from low and moderate-risk areas.

Visit FloodSmart.gov to find an agent and get a quote.