Blog · October 14, 2026 · Wisconsin
Kenosha County Flood Zone Map in Wisconsin
Look up any Kenosha County address on FEMA's flood map, read the zone, and match it to the parcel record for land around Bristol.
Main page: Kenosha County, WI GIS & Parcel Viewer (official map link, Kenosha County facts and neighboring maps).
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Land along Lake Michigan and the flats outside Bristol are where a Kenosha County flood zone map lookup matters most. For any tract in Kenosha County, Wisconsin, the answer affects insurance, permits and resale.
We'll cover finding a Kenosha County address on FEMA's map, what Zone A, AE and X mean, how the county viewer fits in, and what to do if the map looks wrong.
Look up the Kenosha County flood zone map step by step
Start at the FEMA Flood Map Service Center and enter the property address in Pleasant Prairie or anywhere else in the county. The site returns the effective Flood Insurance Rate Map (FIRM) panel covering that Pleasant Prairie location, which you can view or download. If the PDF panel for Kenosha County is hard to read, FEMA's National Flood Hazard Layer viewer draws the zones over aerial imagery, which displays how much of a Kenosha County parcel sits inside the zone. Switch to the Kenosha County parcel viewer and locate the same parcel near Bristol. Match the Kenosha County lines and acreage to the FEMA view, since flood maps do not draw property lines in detail.
Finding the tract on the Kenosha County map
Kenosha County publishes its parcels on the Kenosha County parcel viewer, free to use for a lot in Genoa City or a parcel near Salem Lakes. Most people locate their Kenosha County tract fastest by searching an address in Salem Lakes, then clicking the outline. For a backup route to the map covering Salem Lakes, our Kenosha County directory entry keeps the link current.
Reading the zones on a Kenosha County flood map
On the FIRM covering Kenosha County, zones that start with A or V are Special Flood Hazard Areas, defined by a 1-percent annual chance of being flooded. Where a Kenosha County tract displays Zone AE, there's a base flood elevation to compare a building against; in Zone A there isn't one. Shaded Zone X around Pleasant Prairie is moderate risk, between the 1-percent and 0.2-percent annual chance lines. Unshaded X (or C) on the Kenosha County panel means minimal risk.
Creeks, rivers and low ground in Kenosha County
Parcels touching Lake Michigan deserve a FEMA check before anything else in Kenosha County. Don't assume a parcel near Bristol is clear because its road frontage sits high. A creek near Bristol that displays no detailed zone, so treat an unmapped channel as a reason to ask questions, not proof the ground stays dry.
When the map affects a deal
Here's why the zone matters at a closing in Pleasant Prairie. Where a building in Pleasant Prairie is mapped in a high-risk zone and secures a loan from a federally regulated or insured lender, a flood policy becomes a loan condition, provided the community near Pleasant Prairie takes part in the National Flood Insurance Program. For a Kenosha County home in shaded or unshaded X, coverage is optional, though a lender in Wisconsin can still ask for it. When a county homesite is on a rise inside a mapped zone, the owner can ask FEMA for a Letter of Map Amendment (LOMA); a surveyor near Bristol can supply the elevation data. New construction in a Kenosha County Special Flood Hazard Area often requires a permit and an elevation check; the Kenosha County floodplain administrator can say what applies.
Neighboring maps around Kenosha County
Near the edge of the county, check the next map over: Lake County, IL, McHenry County, IL, Allegan County, MI, Racine County, and Walworth County all border it. Every map bordering Kenosha County is listed on our Wisconsin directory.
Kenosha County, WI: common questions
How do I know if a property in Kenosha County is in a flood zone?
FEMA's free map service covers Kenosha County: enter the address or pan to the parcel near Salem Lakes, then note the zone label.
Where do I get an elevation certificate in Kenosha County?
Hire a licensed land surveyor or engineer who works in Kenosha County; ask the local floodplain office first in case one exists.
My lot in Somers displays Zone AE. What does that mean?
Zone AE on a lot in Somers is a mapped 100-year floodplain with a base flood elevation, so mandatory insurance rules apply to federally backed mortgages.
What is a base flood elevation for a Kenosha County property?
On the map covering Somers, the base flood elevation marks how high the 100-year flood is expected to rise, and a surveyor compares the building near Somers to it.
Does a 100-year floodplain near Salem Lakes flood only once a century?
No; land near Salem Lakes in the 100-year floodplain carries a 1-in-100 chance in any single year, so floods can come in back-to-back years.
Open the official Kenosha County, WI parcel map Kenosha County in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.