FloodZoneMap.org

Imperial County, California Flood Zones

Check an Address in Imperial County

Enter any address in Imperial County, California to see its FEMA flood zone

Imperial County Disaster History

Disaster Declarations
15
Flood/Coastal Disasters
4
Hurricane Disasters
2
Latest Disaster
TROPICAL STORM HILARY (2023-08-19)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Imperial County

DeclarationTypeDate
TROPICAL STORM HILARYHurricane2023-08-19
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESFlood2023-03-09
SEVERE WINTER STORMS, STRAIGHT-LINE WINDS, FLOODING, LANDSLIDES, AND MUDSLIDESSevere Storm2023-02-21
COVID-19 PANDEMICBiological2020-01-20
COVID-19Biological2020-01-20
EARTHQUAKEEarthquake2010-04-04
SEVERE WINTER STORMS, FLOODING, AND DEBRIS AND MUD FLOWSSevere Storm2010-01-17
SEVERE FREEZEFreezing2007-01-11
HURRICANE KATRINA EVACUATIONHurricane2005-08-29
SEVERE WINTER STORMS, FLOODING LANDSLIDES, MUD FLOWSevere Storm1995-02-13

Flood Zone Types in Imperial County

FEMA assigns flood zone designations to areas in Imperial County, California:

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 Imperial County

Properties in Imperial County, California 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.