FloodZoneMap.org

Harris County, Georgia Flood Zones

Check an Address in Harris County

Enter any address in Harris County, Georgia to see its FEMA flood zone

Harris County Disaster History

Disaster Declarations
14
Hurricane Disasters
6
Latest Disaster
SEVERE WINTER STORM (2026-01-22)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Harris County

DeclarationTypeDate
SEVERE WINTER STORMWinter Storm2026-01-22
HURRICANE HELENETropical Storm2024-09-24
COVID-19 Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
HURRICANE IRMAHurricane2017-09-07
HURRICANE IRMAHurricane2017-09-07
SEVERE STORMS AND FLOODINGSevere Storm2015-12-22
SEVERE STORMS, TORNADOES, STRAIGHT-LINE WINDS, AND ASSOCIATED FLOODINGSevere Storm2011-04-27
HURRICANE KATRINA EVACUATIONHurricane2005-08-27
HURRICANE IVANHurricane2004-09-14

Flood Zone Types in Harris County

FEMA assigns flood zone designations to areas in Harris County, Georgia:

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 Harris County

Properties in Harris County, Georgia 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.