Blog · October 14, 2026 · Ohio
Youngstown Flood Zone Map, Ohio: a practical guide
Flood zones are set by FEMA, and checking one near New Middletown takes a few minutes.
Main page: Mahoning County, OH GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Lowellville? The Youngstown flood zone map tells you whether FEMA puts it in a high-risk zone, and no account is needed. What this Youngstown guide covers: finding the address on FEMA's map, reading the zone codes, and pairing it with the Mahoning County parcel viewer.
Where the Youngstown flood zone map lives
Start with FEMA's Flood Map Service Center: type an address near Lowellville, then open the map view for that panel. Rural land near Poland with no street number can still be found: zoom in from Interstate 80 and click the spot.
Opening the official parcel viewer
Go first to the Mahoning County parcel viewer; it includes every tax parcel in the county, New Middletown included. For land near Struthers, put in a street address, an owner's name or a parcel number, and the viewer zooms to the match. For a parcel near New Middletown, the record panel usually lists the owner of record, assessed acreage, a parcel ID and sometimes recent sales.
Youngstown and the county around it
Youngstown lies within Mahoning County, Ohio, and the county assessor maps its lots. As the county seat, Youngstown hosts the courthouse, so deeds and plats are filed in town. Local government in Youngstown handles matters such as zoning, permits and utilities for lots inside the boundary, but the county runs assessment and recording. Land beyond the town limits near Canfield usually falls under county rules, not municipal ones.
What the map can't tell you
Acreage on the record is an assessed number; just a licensed surveyor establishes the real corners on land around Campbell. If you're looking near Poland, records update in batches, so a deed recorded last month might lag behind.
Zones on the Youngstown flood zone map
In and around Campbell, any A or V zone are Special Flood Hazard Areas, land with a 1-percent chance of flooding in any year. If you're looking near Canfield, a low-risk label isn't a guarantee: FEMA notes that floods happen outside mapped zones too.
Getting answers from the right desk
If the acreage or value on a parcel near Struthers looks off belong with the County Auditor, which maintains the tax roll. Building or septic questions for a lot near Canfield go to planning, building or health offices, depending on whether the land is inside town limits.
What to request from a seller
Request whether the home has flooded for the house near New Middletown; getting a quote early keeps the budget honest.
Neighboring parcel maps
Mahoning County touches Columbiana County, Portage County, Stark County, Trumbull County, and Lawrence County, PA; every one of them runs a separate parcel map. A tract near the line by Canfield may show up in two county records, so check the neighboring map too. For a tract near New Middletown, the Platbookmapper state page links each neighboring county map for Ohio.
Places you'll see on the map
Youngstown is the county seat, home to the main records offices. You'll also find Campbell, Struthers, Poland, and Lowellville, each with its own cluster of lots. About 225,596 people call Mahoning County home (Census estimate, 2023) spread over some 411 square miles. Mahoning County dates to 1846, and some chains of title near Campbell are long.
Recorded documents worth pulling
For anything that matters, get the recorded deed through the County Recorder; the parcel map near Canfield only summarizes it. Near New Middletown, have ready the instrument number shown in the record panel to skip a name search.
Field tips
Most viewers work in a phone browser, useful out on a road near Poland, but coverage can be spotty out of town. A saved image of the lot near New Middletown and its lines is a good backup.
Lining it up with the parcel map
FEMA doesn't draw property lines, so open the Mahoning County parcel viewer next to see exactly which lot near Campbell you're looking at.
Low spots and local drainage
Low-lying fields near Campbell aren't always studied in detail, so ask neighbors about past flooding. Wetlands near New Middletown can limit building even outside a flood zone; the National Wetlands Inventory mapper shows mapped wetlands.
What a flood zone means for a buyer
If the land is near Struthers, get the Elevation Certificate if one exists: it compares the building to the BFE. Remodeling a house in a zone near Poland can trigger elevation rules; ask the local floodplain administrator before you plan.
Quick answers
When is flood insurance required near Lowellville?
In most cases, lenders generally require it for buildings near Poland in a Special Flood Hazard Area when the loan is federally regulated or insured; elsewhere it's optional.
Can I see flood zones on the Mahoning County parcel viewer?
It depends, but some county viewers include a FEMA flood layer; confirm a lot near New Middletown on FEMA's map either way.
Is my property near Poland in a flood zone?
FEMA's free map shows the zone for any spot near Struthers; then confirm the parcel on the county viewer.
Do I need to worry about flooding in Zone X in Youngstown?
In most cases, Zone X near Poland means moderate (shaded) or minimal (unshaded) mapped risk; many owners near Canfield buy coverage anyway.
Where do I ask about an assessment near Campbell?
For land near Lowellville, assessment goes to the County Auditor and deeds to the County Recorder, while zoning questions go to planning
Open the official Mahoning County, OH 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.