Blog · October 14, 2026 · Texas
Martin County Flood Zone Map: checking a property's flood zone
The zone on FEMA's map affects insurance, building and resale near Lenorah.
Main page: Martin County, TX GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Tarzan? The Martin County flood zone map tells you whether it sits in a FEMA flood zone, and the lookup is free. This Martin County guide covers: locating a parcel on FEMA's map, decoding A, AE and X, and matching it with the county parcel viewer.
Where the Martin County flood zone map lives
For parcel-by-parcel detail, use the National Flood Hazard Layer viewer, which lets you click a spot and read its zone, whether the land is near Midland or elsewhere in the county. A tract near Stanton without an address is still easy to locate: search the nearest road then click the parcel area.
Pulling up a parcel
The public parcel map for this area is the Martin County parcel viewer, and it opens in a browser with no account. On ground around Lenorah, put in a street address, an owner's name or a parcel number, and the matching parcel lights up. For land near Stanton, write down the parcel ID while you have it open; every records desk in the county uses it to find the file.
Using it on a phone
Most viewers work in a phone browser, useful out on a road near Stanton, though signal can drop in rural spots. A screenshot of the parcel near Ackerly with its ID is a good backup.
Legal descriptions in Texas
Older tracts around Tarzan are often described by metes and bounds, a series of courses and distances from a starting point. Town lots near Tarzan refer to a recorded plat, which is simpler to follow. Write down the legal description for the tract near Stanton when you talk to a surveyor.
Reading A, AE and X
With a lot near Lenorah, zones beginning with A or V are Special Flood Hazard Areas, which FEMA defines as a 1% annual chance of flooding. On ground around Tarzan, shaded Zone X is moderate risk, between the 1% and 0.2% annual chance floods; unshaded X means minimal mapped risk.
Where the recorded documents are
For anything that matters, pull the recorded deed from the County Clerk; the parcel line is a drawing of it, and that holds around Ackerly too. Long-held tracts around Ackerly can sit on many deeds, so a title company can sort it out on a real sale.
A word on accuracy
Closer to Lenorah, acreage on the record is a tax-roll number; just a licensed surveyor establishes the real corners on the ground. With a lot near Ackerly, owner names and values update on a schedule, so a deed recorded last month might lag behind.
Beyond the mapped zones
Creeks and ditches near Ackerly may not have detailed mapping, so walk the land after rain. Wetlands near Lenorah can limit building even outside a flood zone; the National Wetlands Inventory mapper shows mapped wetlands.
What to request from a seller
On ground around Midland, ask the listing agent for any Elevation Certificate before closing; an insurance quote early keeps the budget honest.
Who handles what
If the acreage or value on a parcel near Midland looks off are handled by the appraisal district, since that office keeps the assessment data. Building or septic questions for a lot near Tarzan go to planning, building or health offices, and the answer depends on jurisdiction.
Neighboring parcel maps
Martin County meets Andrews County, Borden County, Dawson County, Gaines County, and Glasscock County; every one of them runs a separate parcel map. Acreage along the edge near Lenorah may show up in two county records, so look at the neighboring map before you assume the acreage. For a parcel near Ackerly, our state page links every bordering county map for Texas.
Places you'll see on the map
Stanton serves as the county seat, where most land records are kept. Smaller places on the map include Ackerly, Midland, Lenorah, and Tarzan, where town lots give way to larger tracts. Roughly 5,216 people call Martin County home (Census Bureau estimate, 2023) on about 915 square miles. The county dates to 1884, and some chains of title near Ackerly are long.
Parcel lines plus flood zones
FEMA doesn't draw property lines, so check the Martin County parcel viewer too to confirm you have the right parcel near Lenorah.
Money questions tied to the zone
For a structure inside an A or V zone and a federally regulated lender is involved, flood insurance is generally required in communities in the NFIP, and that holds around Ackerly too. Building or adding on near Stanton in a mapped zone usually means extra permit review; check with the county or town building office early.
Questions about the Martin County flood zone map
How do I check the flood zone for an address in Martin County?
Generally, FEMA's free map shows the zone for any spot near Tarzan; no account is needed.
Is flood insurance mandatory near Midland?
If you're looking near Lenorah, it's typically required only for structures in high-risk zones with federally backed loans; outside those zones it's your call.
Does the county parcel map show flood zones around Midland?
It depends, but the parcel map near Midland might show FEMA zones, though it can lag behind FEMA's current panels.
How often are flood maps updated around Midland?
It depends, but zones near Midland can shift when FEMA updates a panel; check the effective date on the panel.
Does the parcel map work on a phone near Lenorah?
Closer to Lenorah, most viewers run in a mobile browser; screenshots help offline.
Open the official Martin County, TX 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.