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Stillwater County, Montana Flood Zones

Check an Address in Stillwater County

Enter any address in Stillwater County, Montana to see its FEMA flood zone

Stillwater County Disaster History

Disaster Declarations
15
Flood/Coastal Disasters
5
Hurricane Disasters
1
Latest Disaster
FLOODING (2023-06-01)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Stillwater County

DeclarationTypeDate
FLOODINGFlood2023-06-01
SEVERE STORM AND FLOODING Flood2022-06-10
FALLING STAR FIREFire2020-08-02
COVID-19 Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
FLOODINGFlood2019-03-20
ICE JAMS AND FLOODINGFlood2014-03-01
SEVERE STORMS AND FLOODINGSevere Storm2011-04-04
EAGLE MOUNT FIREFire2009-09-03
DERBY FIREFire2006-08-30

Flood Zone Types in Stillwater County

FEMA assigns flood zone designations to areas in Stillwater County, Montana:

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 Stillwater County

Properties in Stillwater County, Montana 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.