FloodZoneMap.org

St. Croix County, Wisconsin Flood Zones

Check an Address in St. Croix County

Enter any address in St. Croix County, Wisconsin to see its FEMA flood zone

St. Croix County Disaster History

Disaster Declarations
11
Flood/Coastal Disasters
2
Hurricane Disasters
1
Latest Disaster
COVID-19 (2020-01-20)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in St. Croix County

DeclarationTypeDate
COVID-19 Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
SEVERE STORMS, FLOODING, AND MUDSLIDESSevere Storm2013-06-20
HURRICANE KATRINA EVACUATIONHurricane2005-08-29
SEVERE STORMS, TORNADOES AND FLOODINGTornado2002-09-02
FLOODING, SEVERE STORMS AND TORNADOESFlood2001-04-10
SEVERE STORMS,STRAIGH LINE WINDS, TORNADOES,RAIN,AND FLOODISevere Storm1998-06-18
SEVERE STORMS, TORNADOES & FLOODINGSevere Storm1993-06-07
DROUGHTDrought1976-06-17
FLOODINGFlood1969-05-01

Flood Zone Types in St. Croix County

FEMA assigns flood zone designations to areas in St. Croix County, Wisconsin:

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 St. Croix County

Properties in St. Croix County, Wisconsin 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.