FloodZoneMap.org

Franklin County, Washington Flood Zones

Check an Address in Franklin County

Enter any address in Franklin County, Washington to see its FEMA flood zone

Franklin County Disaster History

Disaster Declarations
11
Flood/Coastal Disasters
4
Latest Disaster
SEVERE WINTER STORMS, SNOWSTORMS, STRAIGHT-LINE WINDS, FLOODIN (2021-12-26)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Franklin County

DeclarationTypeDate
SEVERE WINTER STORMS, SNOWSTORMS, STRAIGHT-LINE WINDS, FLOODIN Flood2021-12-26
WILDFIRES AND STRAIGHT-LINE WINDSFire2020-09-01
COVID-19Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, MUDSLIDESFlood2017-01-30
SEVERE WINTER STORM AND RECORD AND NEAR RECORD SNOWSevere Storm2008-12-12
HURRICANE KATRINA EVACUATIONCoastal Storm2005-08-29
SEVERE WINTER STORMS, LAND & MUDS SLIDES,FLOODINGSevere Storm1996-12-26
VOLCANIC ERUPTION, MT. ST. HELENSVolcanic Eruption1980-05-21
FLOODINGFlood1979-03-12

Flood Zone Types in Franklin County

FEMA assigns flood zone designations to areas in Franklin County, Washington:

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 Franklin County

Properties in Franklin County, Washington 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.