FloodZoneMap.org

Clackamas County, Oregon Flood Zones

Check an Address in Clackamas County

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

Clackamas County Disaster History

Disaster Declarations
22
Flood/Coastal Disasters
5
Latest Disaster
SEVERE WINTER STORMS, STRAIGHT-LINE WINDS, LANDSLIDES, AND MUDSLIDES (2024-01-10)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Clackamas County

DeclarationTypeDate
SEVERE WINTER STORMS, STRAIGHT-LINE WINDS, LANDSLIDES, AND MUDSLIDESSevere Storm2024-01-10
MILO MCIVER FIREFire2022-09-10
SEVERE WINTER STORMSevere Storm2021-02-11
RIVERSIDE FIREFire2020-09-08
WILDFIRESFire2020-09-08
CLAKAMAS COUNTY FIRE COMPLEXFire2020-09-08
WILDFIRES AND STRAIGHT-LINE WINDSFire2020-09-07
BEACHIE CREEK LIONSHEAD FIRE COMPLEXFire2020-09-07
COVID-19Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20

Flood Zone Types in Clackamas County

FEMA assigns flood zone designations to areas in Clackamas 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 Clackamas County

Properties in Clackamas 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.