FloodZoneMap.org

Grant County, Oregon Flood Zones

Check an Address in Grant County

Enter any address in Grant County, Oregon to see its FEMA flood zone

Grant County Disaster History

Disaster Declarations
15
Flood/Coastal Disasters
3
Latest Disaster
RAIL RIDGE FIRE (2024-09-02)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Grant County

DeclarationTypeDate
RAIL RIDGE FIREFire2024-09-02
BATTLE MOUNTAIN FIRE COMPLEXFire2024-07-21
BONEYARD FIREFire2024-07-20
FALLS FIREFire2024-07-18
WILDFIRESFire2024-07-10
COVID-19 PANDEMICBiological2020-01-20
COVID-19Biological2020-01-20
SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESFlood2019-04-06
CANYON CREEK FIRE COMPLEXFire2015-08-14
HURRICANE KATRINA EVACUATIONCoastal Storm2005-08-29

Flood Zone Types in Grant County

FEMA assigns flood zone designations to areas in Grant County, Oregon:

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 Grant County

Properties in Grant County, Oregon 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.