Blog · October 14, 2026 · Maryland
Somerset County Flood Zone Map, Maryland: a practical guide
The zone on FEMA's map affects insurance, building and resale near Deal Island Wildlife Management Area.
Main page: Somerset County, MD GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Eden? Checking the Somerset County flood zone map reveals whether the lot falls inside a mapped floodplain, and no account is needed. This Somerset County guide covers: finding the address on FEMA's map, decoding A, AE and X, and pairing it with the Maryland FINDER Online.
Getting started with the Somerset County flood zone map
If you'd rather pan and zoom, try the National Flood Hazard Layer viewer, which lets you click a spot and read its zone, and that holds around Deal Island Wildlife Management Area too. Rural land near Deal Island Wildlife Management Area with no street number is still easy to locate: zoom in from the nearest road and click the spot.
The viewer Somerset County publishes
Begin with the Maryland FINDER Online; it includes each tax parcel around Eden and Deal Island Wildlife Management Area. For a home near Princess Anne, enter a street address, an owner's name or a parcel number, and the viewer zooms to the match. With a lot near Dames Quarter, write down the parcel ID before closing the panel; each office in the county will want it.
Getting your bearings
Princess Anne holds the county offices, where most land records are kept. You'll also find Crisfield, Chance, Dames Quarter, and Deal Island. Around 24,910 people call Somerset County home (Census estimate, 2023) on about 320 square miles. Somerset County dates to 1666, so old deeds can run back a long way. Features like Deal Island Wildlife Management Area help you orient on the aerial.
Reading A, AE and X
For acreage around Princess Anne, A and V zones are Special Flood Hazard Areas, land with a 1-percent chance of flooding in any year. Near Dames Quarter, a shaded X area marks moderate flood hazard, between the 1% and 0.2% annual chance floods; unshaded X is minimal risk.
A short flood checklist
On ground around Deal Island, ask the seller for any Elevation Certificate before closing; getting a quote early avoids surprises.
Lining it up with the parcel map
FEMA's map shows zones but not ownership, so open the Maryland FINDER Online next for the outline of the tract near Deal Island Wildlife Management Area.
Recorded documents worth pulling
The map is an index, not the title: deeds, plats and easements covering ground around Dames Quarter sit with the Clerk of the Circuit Court (land records). For property near Princess Anne, bring the document number shown in the record panel so staff can find the deed fast.
How land is described here
Tracts outside towns near Dames Quarter commonly use metes-and-bounds descriptions, a series of courses and distances from a starting point. Platted lots around Dames Quarter usually use lot and block from a recorded plat instead, which is simpler to follow. Keep the legal description for land near Chance before you request a deed or survey.
Field tips
Most viewers work in a phone browser, useful out on a road near Dames Quarter, though signal can drop in rural spots. A screenshot of the parcel near Fairmount with its ID is a good backup.
Neighboring parcel maps
Somerset County meets Dorchester County, St. Mary's County, Wicomico County, Worcester County, and Accomack County, VA, and each of those keeps its own parcel map. A tract near the line by Dames Quarter may be split across two assessors' files, so check the neighboring map as well. Near Eden, the Platbookmapper state page lists each neighboring county map across Maryland.
Beyond the mapped zones
Low-lying fields near Deal Island Wildlife Management Area aren't always studied in detail, so ask neighbors about past flooding. Wetlands near Dames Quarter can limit building even outside a flood zone; the National Wetlands Inventory mapper shows mapped wetlands.
Lenders and permits
If a building sits in a Special Flood Hazard Area and a federally regulated lender is involved, flood insurance is generally required in communities in the NFIP, and that holds around Fairmount too. Building or adding on near Chance in a mapped zone often needs a floodplain permit; check with the county or town building office before you plan.
Frequently asked
What is a LOMA for land near Dames Quarter?
You can ask FEMA for a LOMA if surveyed elevations show the building near Princess Anne is above the BFE; a surveyor's elevation data supports it.
When is flood insurance required for land near Deal Island?
In most cases, for a building near Dames Quarter in an A or V zone with a federally backed or regulated mortgage, it's generally required; outside those zones it's your call.
Can I see flood zones on the Maryland FINDER Online for land near Eden?
For a parcel near Crisfield, some county viewers include a FEMA flood layer, but FEMA's own map is the official source.
How can I tell if a house near Dames Quarter is in a flood zone?
Generally, look up the spot near Dames Quarter in FEMA's National Flood Hazard Layer viewer, which takes a couple of minutes.
Can I settle a boundary dispute with the map near Deal Island Wildlife Management Area?
On ground around Eden, parcel lines are tax drawings, not surveys.
Open the official Somerset County, MD 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.