Blog · October 14, 2026 · Texas
Using the Jim Wells County Flood Zone Map
Flood zones are set by FEMA, and checking one near Alice Acres takes a few minutes.
Main page: Jim Wells County, TX GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Alfred? Checking the Jim Wells County flood zone map reveals whether the lot falls inside a mapped floodplain, and it costs nothing to check. What this Jim Wells County guide covers: finding the address on FEMA's map, decoding A, AE and X, and pairing it with the appraisal district interactive map.
Checking the Jim Wells County flood zone map step by step
For a tract near San Diego, the official source is FEMA's Flood Map Service Center: enter the street address, and choose the dynamic map. Rural land near Alfred with no street number is still easy to locate: search the nearest road then click the parcel area.
Opening the official parcel viewer
Your first stop is the appraisal district interactive map; it covers every tax parcel around Ben Bolt and San Diego. For acreage around San Diego, enter a street address, an owner's name or a parcel number, and the matching parcel lights up. For acreage around Pernitas Point, copy the parcel ID while you have it open; every office in the county uses it to find the file.
Zones on the Jim Wells County flood zone map
For a home near Ben Bolt, any A or V zone are Special Flood Hazard Areas, which FEMA defines as a 1% annual chance of flooding. With a lot near Pernitas Point, shaded Zone X is moderate risk, roughly the 100- to 500-year range; plain X, or C on older maps, is minimal risk.
Low spots and local drainage
Small streams around Ben Bolt may not have detailed mapping, so ask neighbors about past flooding. Marshy spots near Ben Bolt can limit building too; the National Wetlands Inventory mapper shows mapped wetlands.
Taking the map into the field
Most viewers work in a phone browser, which helps when you're standing on land near Premont, but coverage can be spotty out of town. A saved image of the lot near Pernitas Point and its lines keeps working without signal.
When a parcel crosses a boundary
Jim Wells County borders Brooks County, Duval County, Kleberg County, Live Oak County, and Nueces County; every one of them runs a separate parcel map. Ground near Alice Acres that runs to the line can be split in two county records, so open the neighboring map before you assume the acreage. Near Alice Acres, our state page links each bordering county map across Texas.
Which office to call
If the acreage or value on a parcel near Coyote Acres looks off are handled by the appraisal district, the office behind the parcel record. Building or septic questions for a lot near Amargosa need the planning or permitting office, and the answer depends on jurisdiction.
A word on accuracy
If you're looking near Orange Grove, listed acreage is an estimate; only a licensed surveyor can set the real boundary on the ground. If the land is near Pernitas Point, owner names and values update on a schedule, so a deed recorded last month may not show yet.
Backing up the map with records
For land near Alice, the map is an index, not the title: deeds, plats and easements for parcels in the county sit with the County Clerk. Out toward Orange Grove, bring the document number shown in the record panel and the lookup takes minutes.
Use the county map alongside FEMA
FEMA doesn't draw property lines, so open the appraisal district interactive map next to confirm you have the right parcel near Alice.
Money questions tied to the zone
For land near Alice, get the Elevation Certificate if one exists: it records the building's elevation against the base flood. Building or adding on near Alfred in a mapped zone often needs a floodplain permit; call the permitting office before you plan.
How land is described here
Rural deeds near Amargosa are often described by metes and bounds, a series of courses and distances from a starting point. Subdivision lots in Coyote Acres usually use lot and block from a recorded plat instead, making them easier to find. Copy the legal description from the record for the parcel near San Diego when you talk to a surveyor.
A short flood checklist
In and around Premont, ask the listing agent whether the home has flooded before closing; getting a quote early keeps the budget honest.
Frequently asked
What is a base flood elevation in Jim Wells County?
For a home near Alfred, the BFE is printed in AE zones on FEMA's map; local rules may require building above it.
Can a property in Zone X near Premont flood?
In most cases, Zone X near Pernitas Point means moderate (shaded) or minimal (unshaded) mapped risk; FEMA notes that a large share of claims come from these areas.
Can I see flood zones on the appraisal district interactive map in Jim Wells County?
In most cases, the parcel map near Ben Bolt might show FEMA zones, but FEMA's own map is the official source.
Where can I see the Jim Wells County flood zone map for free?
It depends, but FEMA's free map shows the zone for any spot near Ben Bolt, and the zone code appears on the map.
Is the parcel map a survey near Alfred?
If you're looking near San Diego, parcel lines are tax drawings, not surveys.
Open the official Jim Wells 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.