Blog · October 14, 2026 · Nebraska
Sheridan County Flood Zone Map in Nebraska
Look up any Sheridan County address on FEMA's flood map, read the zone, and match it to the parcel record for land around Hay Springs.
Main page: Sheridan County, NE GIS & Parcel Viewer (official map link, Sheridan County facts and neighboring maps).
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Before you buy a house in Clinton, add on to a barn near Hay Springs, or price a lot along Niobrara River, check the Sheridan County flood zone map. Here's how to read FEMA's map for a Sheridan County, NE property and match it to the parcel record.
The sections below go from the FEMA search to the Sheridan County parcel record, then cover insurance, permits and map changes near Hay Springs.
Look up the Sheridan County flood zone map step by step
FEMA's official flood maps for Sheridan County are free at the FEMA Flood Map Service Center. Download the FIRM panel FEMA lists as effective for that part of Sheridan County. On acreage outside Clinton, FEMA's National Flood Hazard Layer viewer draws the zones over aerial imagery, so you can see whether the shading reaches a house near Rushville. Next, the Sheridan County gWorks map confirms which Sheridan County parcel you're looking at. Laying the county parcel outline beside the FEMA shading displays whether a homesite near Rushville sits above or inside the zone.
Opening the Sheridan County parcel viewer
Sheridan County publishes its parcels on the Sheridan County gWorks map, which runs on a gWorks county GIS site, free to use for a lot in Hay Springs or a property near Clinton. The Sheridan County site displays a disclaimer before the map; click through to reach parcels near Hay Springs. Most people track down their Sheridan County tract fastest by searching an address in Clinton, then clicking the outline. Bookmark our Sheridan County page too; it tracks the official Nebraska link if it moves and lists the maps around Hay Springs.
High, moderate and minimal risk in Sheridan County
On the FIRM covering Sheridan 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 Sheridan County tract displays Zone AE, there's a base flood elevation to compare a building against; in Zone A there is not one. Land near Rushville in shaded X (Zone B on older maps) is moderate risk, between the 1-percent and 0.2-percent annual chance lines. Unshaded X (or C) on the Sheridan County panel means minimal risk.
Waterfront parcels near Rushville
In Sheridan County, look closest at tracts along Niobrara River. Don't assume a property near Rushville is clear since its road frontage sits high. A creek near Rushville that displays no detailed zone, so treat an unmapped channel as a reason to ask questions, not proof the ground stays dry.
Seller questions about flood history
For a house near Gordon, ask the seller for any elevation certificate on file and the current flood insurance declarations page. Quotes for land near Bingham depend on the zone and the building's elevation, so bring both to the agent.
What a flood zone means for a Sheridan County buyer
Insurance is the practical stake for a Sheridan County buyer. Where a building in Clinton sits in a Special Flood Hazard Area and carries a federally backed mortgage, the lender must require flood coverage, as long as Sheridan County or the town participates in the NFIP. In Zone X near Clinton, insurance is a choice, not a mandate, although some lenders require it anyway. Where a structure near Clinton looks higher than the shading suggests, FEMA's LOMA process allows a review; a surveyor near Rushville can supply the elevation data. Adding on to a house near Rushville inside the zone frequently requires a permit and an elevation check, and the building office serving Rushville explains the steps.
Quick answers for Sheridan County
Is Zone AE near Rushville high risk?
Yes, a property near Rushville in Zone AE is high risk: a 1-percent-annual-chance floodplain where FEMA lists a base flood elevation.
Is there a floodplain layer in the Sheridan County gWorks map?
Check the layer list in the Sheridan County gWorks map; if Sheridan County includes a floodplain layer, confirm the zone on FEMA's map anyway.
What does 100-year flood mean for Sheridan County land?
No, ground around Clinton mapped that way carries a 1-in-100 chance in any single year, so floods can come in back-to-back years.
Where do I get an elevation certificate in Sheridan County?
Hire a licensed land surveyor or engineer who works in Sheridan County; ask the local floodplain office first in case one exists.
Is my Clinton address in a flood zone?
Look it up at FEMA's Flood Map Service Center, then match the parcel lines in the county gWorks map; for land near Rushville, a zone starting with A or V is high risk.
Can a flood zone in Sheridan County be changed?
An owner near Rushville can request a Letter of Map Amendment from FEMA with elevation data, most frequently from a licensed land surveyor.
Open the official Sheridan County, NE parcel map Sheridan 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.