Blog · October 14, 2026 · Georgia
Tattnall County Flood Zone Map, Georgia: a practical guide
Flood zones are set by FEMA, and checking one near Glennville takes a few minutes.
Main page: Tattnall County, GA GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Before an offer near Reidsville, look at the Tattnall County flood zone map: FEMA's zone label affects insurance, permits and resale. What this county guide covers: finding the address on FEMA's map, reading the zone codes, and pairing it with the county qPublic map, especially near Glennville.
Getting started with the Tattnall County flood zone map
For parcel-by-parcel detail, try the National Flood Hazard Layer viewer, which lets you click a spot and read its zone, which applies near Mendes as much as anywhere. A tract near Mendes without an address is still easy to locate: zoom in from US Route 25 and click inside the land.
The viewer Tattnall County publishes
Your first stop is the Tattnall County qPublic map; it includes every assessed parcel around Manassas and Reidsville. If you only know roughly where the land is, follow US Route 25 on the aerial and select the outline, for land near Collins included. For a tract near Cobbtown, write down the parcel ID while you have it open; each clerk in the county uses it to find the file.
Reading A, AE and X
If you're looking near Glennville, zones beginning with A or V are Special Flood Hazard Areas, which FEMA defines as a 1% annual chance of flooding. With a lot near Manassas, shaded Zone X marks moderate flood hazard, between the 1% and 0.2% annual chance floods; plain X, or C on older maps, is minimal risk.
Getting answers from the right desk
If the acreage or value on a parcel near Mendes looks off belong with the county Board of Tax Assessors, which maintains the tax roll. Questions about what you can build around Glennville go to planning, building or health offices, and the answer depends on jurisdiction.
On site with the map
The parcel map usually runs in a mobile browser, handy when you're parked on a road near Glennville, so load it before you lose signal. A screenshot of the parcel near Cobbtown with its ID is a good backup.
Use the county map alongside FEMA
FEMA doesn't draw property lines, so pair it with the Tattnall County qPublic map to see exactly which lot near Collins you're looking at.
Questions to ask before you buy
Ask the seller whether the home has flooded on the property near Mendes; getting a quote early avoids surprises.
Tattnall County in a few facts
Reidsville is the county seat, where most land records are kept. Other places on the map include Cobbtown, Collins, Glennville, and Manassas, each with its own cluster of lots. About 24,296 people live in Tattnall County (Census Bureau estimate, 2023) spread over roughly 481 square miles. The county was formed in 1801, which matters when you trace an old farm's title for land near Glennville.
Limits of the parcel data
If the land is near Glennville, the acreage figure is an estimate; only a licensed surveyor establishes the real boundary on the ground. In and around Collins, records update in batches, so a deed recorded last month might lag behind.
Next door to Tattnall County
The county meets Appling County, Candler County, Emanuel County, Evans County, and Liberty County; every one of them runs a separate parcel map around Reidsville. Ground near Cobbtown that runs to the line may show up across two assessors' files, so check the adjacent map too. For a parcel near Mendes, the Platbookmapper state page links each neighboring county map across Georgia.
Insurance, lenders and building
For a structure inside an A or V zone and a federally regulated lender is involved, mandatory purchase rules apply where the community participates in the National Flood Insurance Program, and that holds around Cobbtown too. Building or adding on near Cobbtown in a mapped zone can trigger elevation rules; ask the local floodplain administrator early.
Water near Cobbtown
Creeks and ditches near Collins may not have detailed mapping, so look for water marks and debris lines. Marshy spots near Cobbtown can limit building too; check the National Wetlands Inventory mapper for a first look.
Reading the legal description
Older tracts around Manassas commonly use metes-and-bounds descriptions, listing bearings, distances and landmarks. Subdivision lots in Collins refer to a recorded plat, making them easier to find. Copy the legal description from the record for the parcel near Reidsville for any title or survey request.
Tattnall County: common questions
Is AE a high-risk flood zone for land near Mendes?
In most cases, both are high-risk zones, but only AE has a base flood elevation, so builders near Manassas design to that elevation.
What is a LOMA for land near Reidsville?
It depends, but FEMA's LOMA process is the usual route when a building near Cobbtown sits above the base flood elevation; it starts with an elevation survey.
Is Zone X safe from flooding for land near Mendes?
For most people, Zone X near Mendes means moderate (shaded) or minimal (unshaded) mapped risk, and floods still happen outside high-risk zones.
What is a base flood elevation around Glennville?
In most cases, a BFE near Glennville tells builders how high the lowest floor should be; local rules may require building above it.
Which office handles records for land near Collins?
Around Reidsville, values are the county Board of Tax Assessors's job; recorded documents belong to the Clerk of Superior Court.
Open the official Tattnall County, GA 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.