Blog · October 14, 2026 · Virginia
Using the Dinwiddie County Flood Zone Map
Flood zones are set by FEMA, and checking one near Sutherland takes a few minutes.
Main page: Dinwiddie County, VA GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Ford? Checking the Dinwiddie County flood zone map reveals whether FEMA puts it in a high-risk zone, and the lookup is free. This county guide covers: locating a parcel on FEMA's map, reading the zone codes, and pairing it with the county ArcGIS parcel map, especially near McKenney.
The Dinwiddie County flood zone map: start here
Closer to DeWitt, the official source is FEMA's Flood Map Service Center: enter the street address, and pick the FIRMette or map view. Vacant ground around Ammon is still easy to locate: zoom in from US Route 460 and click the spot.
The viewer Dinwiddie County publishes
Your first stop is the Dinwiddie County ArcGIS parcel map; it includes every tax parcel from Sutherland to Ammon. When a rural tract has no street number, pan along US Route 460 and select the outline, for land near Sutherland included. For acreage around Ammon, copy the parcel ID from that panel; every clerk in the county uses it to find the file.
Reading A, AE and X
With a lot near McKenney, A and V zones mark the Special Flood Hazard Area, meaning a 1% or greater chance of flooding each year. For acreage around Ford, a shaded X area marks moderate flood hazard, roughly the 100- to 500-year range; unshaded X means minimal mapped risk.
Lining it up with the parcel map
FEMA's map shows zones but not ownership, so pair it with the Dinwiddie County ArcGIS parcel map for the outline of the tract near Ammon.
Questions to ask before you buy
For property near Darvils, ask the seller for any Elevation Certificate before closing; getting a quote early keeps the budget honest.
Reading the legal description
Tracts outside towns near Darvils commonly use metes-and-bounds descriptions, which trace the boundary call by call. Subdivision lots in DeWitt are typically described by lot and block, making them easier to find. Write down the legal description for the tract near Ford when you talk to a surveyor.
Offices that can help
Anything recorded against property around McKenney come from the Clerk of the Circuit Court, often with an online index. Zoning, permits and septic questions near DeWitt are for the local planning and health departments, town or county, depending on location.
Deeds, plats and who keeps them
The map is an index, not the title: deeds, plats and easements for land near McKenney are kept by the Clerk of the Circuit Court. If you're looking near DeWitt, have ready the document number from the tax record so staff can find the deed fast.
What a flood zone means for a buyer
If the land is near Darvils, get the Elevation Certificate if one exists: it can change the insurance price a lot. New construction in a floodplain near Ammon often needs a floodplain permit; call the permitting office early.
On site with the map
Most viewers work in a phone browser, useful out on a road near Ford, though signal can drop in rural spots. A saved image of the lot near DeWitt and its lines keeps working without signal.
A word on accuracy
Listed acreage is an assessed number; only a licensed surveyor sets the real boundary on land around Ford. For a parcel near Ammon, records update in batches, so a deed recorded last month can take weeks to appear.
Neighboring parcel maps
The county meets Amelia County, Brunswick County, Chesterfield County, Greensville County, and Nottoway County, all with their own assessor records, at least around DeWitt. Acreage along the edge near Ford can be split across two assessors' files, so look at the adjacent map too. For property near Ford, our state page links every neighboring county map across Virginia.
Dinwiddie County in a few facts
Dinwiddie holds the county offices, which is where the courthouse records live. You'll also find McKenney, Ammon, DeWitt, and Darvils, where town lots give way to larger tracts. Roughly 28,343 people call Dinwiddie County home (Census estimate, 2023) on roughly 504 square miles. The county was formed in 1752, which matters when you trace an old farm's title around Darvils.
Beyond the mapped zones
Small streams around Darvils may not have detailed mapping, so ask neighbors about past flooding. Marshy spots near DeWitt can limit building too; the National Wetlands Inventory mapper shows mapped wetlands.
Questions about the Dinwiddie County flood zone map
How can I tell if a house near DeWitt is in a flood zone?
Good question; FEMA's free map shows the zone for any spot near Ford, which takes a couple of minutes.
How often are flood maps updated around Sutherland?
Generally, zones near Darvils can shift when FEMA updates a panel; check the effective date on the panel.
Does the county parcel map show flood zones near McKenney?
Short answer: a flood layer may appear in the Dinwiddie County ArcGIS parcel map layer list, though it can lag behind FEMA's current panels.
When is flood insurance required around Ford?
For most people, lenders generally require it for buildings near McKenney in a Special Flood Hazard Area when the loan is federally regulated or insured, in communities that take part in the NFIP.
Is the parcel map a survey for land near Ammon?
For a home near McKenney, parcel lines are tax drawings, not surveys.
Open the official Dinwiddie County, VA 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.