FloodZoneMap.org

Chugach Census Area, Alaska Flood Zones

Check an Address in Chugach Census Area

Enter any address in Chugach Census Area, Alaska to see its FEMA flood zone

Flood Risk Data for Chugach Census Area

Chugach Census Area, Alaska has recorded 1 flood-related events since 1996 according to NOAA's Storm Events Database. Enter any address above to check its FEMA flood zone designation.

Recorded Flood Events in Chugach Census Area

NOAA Storm Events Database (1996–2025)

Total Flood Events
1
River/Area Floods
1
Total Property Damage
$25,000

Source: NOAA National Weather Service Storm Events Database.

Recent Flood Events in Chugach Census Area

TypeDateDamage
FloodJul 21, 200125K

Alaska Statewide Flood Insurance Data

Total NFIP Claims
804
Total Claims Paid
$16.4M

Flood Zone Types in Chugach Census Area

FEMA assigns flood zone designations to areas in Chugach Census Area, 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 Chugach Census Area

Properties in Chugach Census Area, 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. From 2014 to 2024, nearly one-third of NFIP claims came from outside the high-risk Special Flood Hazard Area.

Visit FloodSmart.gov to find an agent and get a quote.