Blog · October 14, 2026 · Minnesota
The Freeborn County Flood Zone Map: a Minnesota guide
How to check if a property in Freeborn County sits in a FEMA flood zone, and what the answer means for a buyer near Albert Lea.
Main page: Freeborn County, MN GIS & Parcel Viewer (official map link, Freeborn County facts and neighboring maps).
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Before you buy a house in Emmons, add on to a barn near Conger, or price a lot along Shell Rock River, check the Freeborn County flood zone map. For any tract in Freeborn County, Minnesota, the answer affects insurance, permits and resale.
The sections below go from the FEMA search to the Freeborn County parcel record, then cover insurance, permits and map changes near Conger.
Look up the Freeborn County flood zone map step by step
Open the FEMA Flood Map Service Center and type a county street address, say one in Conger. If a tract close to Albert Lea has no street number yet, search the nearest road and pan to it. On acreage outside Conger, the National Flood Hazard Layer viewer is easier to use; zoom to the tract close to Albert Lea and click. Switch to the Freeborn County Beacon site and find the same tract close to Albert Lea. If the Freeborn County viewer has a floodplain layer, treat it as a convenience copy and confirm on FEMA's map.
Step one: the free Freeborn County viewer
The county's own public map is the Freeborn County Beacon site, built on Schneider Geospatial's Beacon platform, and it opens without an account for parcels in Conger and the rest of the county. In the county version, the search page takes an owner, an address or a parcel ID, and each report links back to the map view for the tract close to Conger. Our Freeborn County, MN page keeps the official link and the maps next door to Albert Lea in one place.
Zone A, AE and X in plain English
On the FIRM covering Freeborn County, zones that start with A or V are Special Flood Hazard Areas, land with a 1-percent chance of flooding in any given year (the base or 100-year flood). Where a Freeborn County tract lists Zone AE, there's a base flood elevation to compare a building against; in Zone A there is not one. If a Freeborn County parcel lists shaded Zone X, it sits in the moderate band between the 100-year and 500-year floods. Unshaded Zone X near Albert Lea is minimal risk.
Where water shapes land in Freeborn County
The Freeborn County landscape includes Shell Rock River, Cobb River and Maple River, and that's where flood questions cluster. Waterfront and bottomland parcels near Conger frequently carry a zone along one edge, so check where the buildable part sits. A low spot on a Freeborn County tract outside any mapped zone, so treat an unmapped channel as a reason to ask questions, not proof the ground stays dry.
Near the Freeborn County line
Near the edge of the county, check the next map over: Winnebago County, IA, Worth County, IA, Faribault County, Mower County, and Steele County all border it. Every map bordering Freeborn County is listed on our Minnesota directory.
From Albert Lea to the back roads
From Albert Lea, the seat of the county, the map spreads out to Alden, Clarks Grove, Conger, and Emmons. Smaller places such as Armstrong, Corning, and Gordonsville appear on the Freeborn County map as little clusters of lots. Roughly 707 square miles of land and about 30,515 residents (2023 estimate) make up Freeborn County. Beyond the town lots in Emmons, expect big rural parcels across the county.
Deeds and plats behind the Freeborn County map
Deeds and plats behind the Freeborn County map are kept by the county's recording office; the official Freeborn County website names which office that is. Copy the parcel ID and legal description from the county record before you request a deed for land near Emmons.
Insurance, permits and map changes
Here's why the zone matters at a closing in Conger. When a county home is mapped in a high-risk zone and carries a federally backed mortgage, flood insurance is mandatory; that applies where the local government around Albert Lea is in the National Flood Insurance Program. Outside the A zones around Albert Lea, insurance is a choice, not a mandate, although some lenders require it anyway. Where a structure near Conger looks higher than the shading suggests, the landowner can ask FEMA for a Letter of Map Amendment (LOMA), most frequently backed by an elevation certificate from a surveyor who works in the county. Adding on to a house near Albert Lea inside the zone most frequently needs a floodplain permit; the county floodplain administrator can say what applies.
Freeborn County flood zones questions
Is Zone AE near Alden high risk?
For a Freeborn County parcel, Zone AE means a Special Flood Hazard Area with a 1-percent annual chance of flooding and a published base flood elevation.
Do I need a permit to build in the floodplain near Conger?
Building in a Special Flood Hazard Area near Conger most frequently needs a floodplain permit and may require elevating the structure, so check with the county floodplain administrator.
How do I know if a property in Freeborn County is in a flood zone?
Look it up at FEMA's Flood Map Service Center, then match the parcel lines in the Freeborn County Beacon site; for land near Alden, a zone starting with A or V is high risk.
Does a 100-year floodplain near Alden flood only once a century?
No; land near Alden in the 100-year floodplain faces a 1-percent annual chance, so floods can come in back-to-back years.
How do I challenge a flood zone for a lot in Conger?
For a lot in Conger, hire a surveyor for an elevation certificate, then file a LOMA request with FEMA.
Is there a floodplain layer in the Freeborn County Beacon site?
Check the layer list in the Freeborn County Beacon site; if Freeborn County includes a floodplain layer, confirm the zone on FEMA's map anyway.
Open the official Freeborn County, MN parcel map Freeborn 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.