Blog · October 14, 2026 · Montana
Wibaux County Flood Zone Map, Montana: a practical guide
Flood zones are set by FEMA, and checking one near Carlyle takes a few minutes.
Main page: Wibaux County, MT GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Ahead of any purchase around Yates, check the Wibaux County flood zone map: FEMA's zone label affects insurance, permits and resale. This Wibaux County guide covers: finding the address on FEMA's map, decoding A, AE and X, and matching it with the county parcel viewer.
Getting started with the Wibaux County flood zone map
Start with FEMA's Flood Map Service Center: search an address around Lamesteer National Wildlife Refuge, and choose the dynamic map. Vacant ground around Carlyle can still be found: pan from the closest town then click the parcel area.
Getting to the right map
Your first stop is the Montana Cadastral; it includes every assessed parcel from Lamesteer National Wildlife Refuge to Carlyle. When a rural tract has no street number, follow the nearest road on the aerial and click the parcel itself, whether the land is near Carlyle or elsewhere in the county. If you're looking near Yates, a pop-up or side panel typically gives the owner of record, assessed acreage, a parcel ID and sometimes recent sales.
Water near Yates
Low-lying fields near Yates may not have detailed mapping, so look for water marks and debris lines. Wetlands near Lamesteer National Wildlife Refuge can limit building even outside a flood zone; the National Wetlands Inventory mapper shows mapped wetlands.
Questions to ask before you buy
With a lot near Yates, ask the listing agent whether the home has flooded before closing; an insurance quote early avoids surprises.
Neighboring parcel maps
Wibaux County borders Dawson County, Fallon County, Prairie County, Richland County, and Golden Valley County, ND, all with their own assessor records. Acreage along the edge near Carlyle can be split across two assessors' files, so check the adjacent map too. For land near Carlyle, the Platbookmapper state page links each neighboring county map for Montana.
Legal descriptions in Montana
Montana uses the Public Land Survey System, which means a tract near Carlyle is described by section, township and range. Each section is nominally a mile square, about 640 acres, with 36 sections to a township, though real sections near Carlyle vary in size. Write down the legal description for the tract near Lamesteer National Wildlife Refuge for any title or survey request.
Using it on a phone
The parcel map usually runs in a mobile browser, handy when you're parked on a road near Carlyle, but coverage can be spotty out of town. A printout of the tract near Yates keeps working without signal.
What the zone letters mean
For property near Carlyle, A and V zones are Special Flood Hazard Areas, meaning a 1% or greater chance of flooding each year. For property near Carlyle, shaded Zone X marks moderate flood hazard, between the 1% and 0.2% annual chance floods; plain X, or C on older maps, is minimal risk.
Limits of the parcel data
Near Yates, acreage on the record is an estimate; only a licensed surveyor sets the real boundary on the ground. Out toward Yates, records update in batches, so a deed recorded last month may not show yet.
Offices that can help
Anything recorded against property around Carlyle sit in the index kept by the County Clerk and Recorder, usually searchable by name or document number. Zoning, permits and septic questions near Carlyle go to planning, building or health offices, town or county, depending on location.
Parcel lines plus flood zones
FEMA doesn't draw property lines, so open the Montana Cadastral next for the outline of the tract near Yates.
Wibaux County in a few facts
Wibaux serves as the county seat, where most land records are kept. Other places on the map include Carlyle, Yates, and Lamesteer National Wildlife Refuge, where town lots give way to larger tracts. About 910 people live in Wibaux County (Census Bureau estimate, 2023) across roughly 890 square miles. Wibaux County was organized in 1914, which matters when you trace an old farm's title. Places such as Lamesteer National Wildlife Refuge make handy reference points on the map.
Backing up the map with records
Near Lamesteer National Wildlife Refuge, the map is an index, not the title: recorded deeds, plats and easements for parcels in the county sit with the County Clerk and Recorder. Inherited tracts around Yates may sit on many deeds, so a title company earns its fee on a real sale.
Lenders and permits
For land near Carlyle, ask for an Elevation Certificate: it records the building's elevation against the base flood. New construction in a floodplain near Yates often needs a floodplain permit; check with the county or town building office early.
Quick answers
What is a LOMA near Carlyle?
If the land is near Carlyle, a Letter of Map Amendment (LOMA) from FEMA can remove a structure on naturally high ground; a surveyor's elevation data supports it.
Can I see flood zones on the Montana Cadastral near Carlyle?
If you're looking near Lamesteer National Wildlife Refuge, a flood layer may appear in the Montana Cadastral layer list, though it can lag behind FEMA's current panels.
When is flood insurance required around Carlyle?
For land near Carlyle, it's typically required only for structures in high-risk zones with federally backed loans; elsewhere it's optional.
How can I tell if a house near Yates is in a flood zone?
It depends, but FEMA's free map shows the zone for any spot near Lamesteer National Wildlife Refuge; no account is needed.
Is the parcel map a survey for land near Lamesteer National Wildlife Refuge?
For a home near Yates, parcel lines are tax drawings, not surveys, so a fence may sit off the line
Open the official Wibaux County, MT parcel map See it 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.