Blog · October 14, 2026 · New York
The Wayne County Flood Zone Map: a New York guide
How to check whether a property in Wayne County sits in a FEMA flood zone, and what the answer means for a buyer near Galen.
Main page: Wayne County, NY GIS & Parcel Viewer (official map link, Wayne County facts and neighboring maps).
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The Wayne County flood zone map question tends to arrive at a bad moment: a lender's letter, an insurance quote, or a permit counter in Butler. You can check it yourself for any Butler address in a few minutes.
The sections below go from the FEMA search to the Wayne County parcel record, then cover insurance, permits and map changes near Macedon.
Where to see the official Wayne County flood zone map
Open the FEMA Flood Map Service Center and type a county street address, say one in Arcadia. Download the FIRM panel FEMA lists as effective for that part of Wayne County. For an irregular lot near Lyons, the National Flood Hazard Layer viewer is easier to use, which displays how much of a county parcel sits inside the zone. Next, the NYS Tax Parcels Public layer in ArcGIS Map Viewer confirms which Wayne County parcel you're looking at. Laying the county parcel outline beside the FEMA shading displays whether a homesite near Lyons sits above or inside the zone.
The county map you'll pair it with
For Wayne County, the free public parcel layer is state-run: open the NYS Tax Parcels Public layer in ArcGIS Map Viewer and pan to Marion. Use the search box for an address in Arcadia or a parcel number, or simply zoom in and click a tract close to Marion. Bookmark our Wayne County page too; it tracks the official New York link if it moves and lists the maps around Arcadia.
Zone A, AE and X in plain English
Any Wayne County parcel shaded as Zone A, AE, AH or AO sits in what FEMA calls a Special Flood Hazard Area, defined by a 1-percent annual chance of being flooded. A surveyor working near Arcadia uses the base flood elevation printed for AE zones; unnumbered A zones do not have one. Shaded Zone X around Arcadia is moderate risk, between the 1-percent and 0.2-percent annual chance lines. Unshaded Zone X near Lyons is minimal risk.
Where water shapes land in Wayne County
Parcels touching Lake Ontario, Sodus Bay and Lake Champlain deserve a FEMA check before anything else in Wayne County. On many tracts close to Arcadia, the zone covers the low ground by the water while the homesite near the road is outside it. A creek near Lyons that displays no detailed zone, which is why it's worth walking the ground after a heavy rain.
Questions to ask before buying in Wayne County
Buying near Butler? Ask the seller whether the house has flood insurance now and whether it has ever had a claim; an agent in New York can also pull the flood disclosure if the state requires one. An agent working in Wayne County can quote flood coverage once you know the zone for the lot near Lyons.
Flood insurance and building rules in Wayne County
The zone displays up again when a loan on a house near Lyons is underwritten. If a house near Lyons falls inside an A or V zone and is financed by a regulated or federally insured lender, flood insurance is mandatory; that applies where the local government around Lyons is in the National Flood Insurance Program. Outside the A zones around Lyons, coverage is optional, though a lender in New York can still ask for it. When a Wayne County homesite is on a rise inside a mapped zone, the owner can ask FEMA for a Letter of Map Amendment (LOMA), most commonly backed by an elevation certificate from a surveyor who works in Wayne County. Building or filling inside a mapped zone near Arcadia commonly requires a permit and an elevation check; the county floodplain administrator can say what applies.
Wayne County flood zones questions
My house near Arcadia is in Zone X. Is insurance required?
Not under federal rules; Zone X in Wayne County is outside the Special Flood Hazard Area, though a lender can still require coverage.
How do I challenge a flood zone for a lot in Macedon?
For a lot in Macedon, hire a surveyor for an elevation certificate, then file a LOMA request with FEMA.
My lot in Macedon displays Zone AE. What does that mean?
Yes, a tract close to Arcadia in Zone AE is high risk: a 1-percent-annual-chance floodplain where FEMA lists a base flood elevation.
What does BFE mean on the flood map for Macedon?
Near Arcadia, the base flood elevation marks how high the 100-year flood is expected to rise, and it's printed in AE zones.
Is my Macedon address in a flood zone?
Look it up at FEMA's Flood Map Service Center, then match the parcel lines in the NYS Tax Parcels Public layer in ArcGIS Map Viewer; for land near Arcadia, a zone starting with A or V is high risk.
Where do I get an elevation certificate in Wayne County?
A licensed surveyor or engineer prepares it, and the building office serving Macedon may already have one on file for newer construction.
Open the official Wayne County, NY parcel map Wayne 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.