Blog · October 14, 2026 · Minnesota
Using the Otter Tail County Flood Zone Map
The zone on FEMA's map affects insurance, building and resale near Red River of the North.
Main page: Otter Tail County, MN GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Elizabeth? A quick look at the Otter Tail County flood zone map shows whether FEMA puts it in a high-risk zone, and no account is needed. What this Otter Tail County guide covers: finding the address on FEMA's map, reading the zone codes, and pairing it with the Otter Tail County ArcGIS parcel map.
The Otter Tail County flood zone map: start here
For parcel-by-parcel detail, open the National Flood Hazard Layer viewer, which lets you click a spot and read its zone, for land near Red River of the North included. A tract near Clitherall without an address is still easy to locate: zoom in from US Route 10 and click the spot.
Pulling up a parcel
Lots and tracts near Red River of the North appear on the Otter Tail County ArcGIS parcel map, free to use and open without a login. When a rural tract has no street number, zoom in from Dunvilla and click the parcel itself. Closer to Otter Tail River, write down the parcel ID from that panel; every office in the county asks for it first.
Zones on the Otter Tail County flood zone map
An AE label comes with a base flood elevation, and an unnumbered A zone has none; that elevation drives building rules near Glendalough State Park. If the land is near Red River of the North, shaded Zone X marks moderate flood hazard, between the 1% and 0.2% annual chance floods; unshaded X means minimal mapped risk.
Getting answers from the right desk
Deeds, mortgages and recorded plats for land near Red River of the North come from the County Recorder, sometimes only in person. Questions about what you can build around Dunvilla are for the local planning and health departments, town or county, depending on location.
Getting your bearings
Fergus Falls holds the county offices, which is where the courthouse records live. You'll also find Bluffton, Clitherall, Dalton, and Deer Creek. Roughly 60,626 people call Otter Tail County home (Census estimate, 2023) on some 1,972 square miles. The county dates to 1858, and some chains of title near Dalton are long. Places such as Otter Tail River, Red River of the North, and Glendalough State Park help you orient on the aerial.
What the map can't tell you
In and around Carlisle, acreage on the record is an assessed number; only a licensed surveyor sets the real corners on the ground. On ground around Dunvilla, records update in batches, so a deed recorded last month may not show yet.
The paper trail behind a parcel
Before you sign anything, pull the recorded deed through the County Recorder; the parcel map near Red River of the North only summarizes it. If you're looking near Dalton, bring the document number listed on the parcel record to skip a name search.
A short flood checklist
If the land is near Otter Tail River, ask the listing agent about past flood claims before closing; an insurance quote early keeps the budget honest.
Low spots and local drainage
Low-lying fields near Parkton aren't always studied in detail, so look for water marks and debris lines. Wetlands near Dent can limit building even outside a flood zone; check the National Wetlands Inventory mapper for a first look.
Lining it up with the parcel map
If only part of a parcel near Red River of the North is shaded, what matters is where the building sits.
When a parcel crosses a boundary
Otter Tail County touches Becker County, Clay County, Douglas County, Grant County, and Todd County, all with their own assessor records. A tract near the line by Red River of the North can show up in two county records, so open the adjacent map too. For acreage around Red River of the North, the Platbookmapper state page lists every neighboring county map across Minnesota.
Lenders and permits
For a structure inside an A or V zone and the loan is federally backed or regulated, the lender will require flood insurance in communities in the NFIP, which applies near Otter Tail River as much as anywhere. New construction in a floodplain near Luce usually means extra permit review; call the permitting office early.
Questions about the Otter Tail County flood zone map
When is flood insurance required near Dunvilla?
Good question; lenders generally require it for buildings near Red River of the North in a Special Flood Hazard Area when the loan is federally regulated or insured, in communities that take part in the NFIP.
What is a base flood elevation for land near Fergus Falls?
Closer to Carlisle, the base flood elevation is the water level expected in the 1% annual chance flood, and an Elevation Certificate compares the building to it.
Can I see flood zones on the county ArcGIS parcel map near Bluffton?
It depends, but a flood layer may appear in the county ArcGIS parcel map layer list, but FEMA's own map is the official source, at least around Deer Creek.
How do I get a property removed from a flood zone near Red River of the North?
Good question; FEMA's LOMA process is the usual route when a building near Red River of the North sits above the base flood elevation; it starts with an elevation survey.
Is the parcel map a survey around Clitherall?
The map near Red River of the North is approximate.
Open the official Otter Tail County, MN 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.