FloodZoneMap.org

Winston County, Mississippi Flood Zones

Check an Address in Winston County

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

Winston County Disaster History

Disaster Declarations
18
Hurricane Disasters
7
Latest Disaster
SEVERE WINTER STORM (2026-01-23)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Winston County

DeclarationTypeDate
SEVERE WINTER STORMWinter Storm2026-01-23
SEVERE WINTER STORM Winter Storm2026-01-23
HURRICANE IDAHurricane2021-08-28
HURRICANE IDAHurricane2021-08-28
SEVERE WINTER STORMSSevere Ice Storm2021-02-11
COVID-19 Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
SEVERE STORMS, TORNADOES, AND FLOODINGSevere Storm2014-04-28
HURRICANE ISAACHurricane2012-08-26
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND ASSOCIATED FLOODINGSevere Storm2011-04-15

Mississippi Statewide Flood Insurance Data

County-level NFIP data coming soon. Here are Mississippi statewide figures for context:

Total NFIP Claims
64,233
Total Claims Paid
$3.1B
Active Policies
1,111,597
Avg Premium
$538/yr

Flood Zone Types in Winston County

FEMA assigns flood zone designations to areas in Winston 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 Winston County

Properties in Winston 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.