FloodZoneMap.org

Denali Borough, Alaska Flood Zones

Check an Address in Denali Borough

Enter any address in Denali Borough, Alaska to see its FEMA flood zone

Denali Borough Disaster History

Disaster Declarations
10
Latest Disaster
BEAR CREEK FIRE (2025-06-22)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Denali Borough

DeclarationTypeDate
BEAR CREEK FIRE Fire2025-06-22
CLEAR FIREFire2022-06-21
SEVERE WINTER STORM AND STRAIGHT-LINE WINDSSevere Storm2021-12-25
COVID-19 PANDEMICBiological2020-01-20
COVID-19 Biological2020-01-20
SEVERE STORM, STRAIGHT-LINE WINDS, FLOODING, AND LANDSLIDESSevere Storm2012-09-15
SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESSevere Storm2008-07-27
SEVERE STORMS, FLOODING, LANDSLIDES, AND MUDSLIDESSevere Storm2006-08-15
EARTHQUAKEEarthquake2002-11-03
SEVERE WINTER STORMS AND AVALANCHESSevere Storm1999-12-21

Flood Zone Types in Denali Borough

FEMA assigns flood zone designations to areas in Denali Borough, Alaska:

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 Denali Borough

Properties in Denali Borough, Alaska 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.