40+ YEARS IN REAL ESTATE · NATIONWIDE LAND BUYERS (855) 956-2650
USA LANDOFFERSGREAT LAND. GOOD PEOPLE.Get my cash offer

USA LAND OFFERS · TX LAND BUYERS

Sell my land in
Duval County.

Duval County has 1,793.5 square miles of land in Texas. 3 mapped landscape regions meet across Duval County: Texas-Tamaulipan Thornscrub, Southern Subhumid Gulf Coastal Prairies, Coastal Sand Plain.

A local understanding of the land. A straightforward conversation about what comes next.

Get my cash offer
Larry G · “The Land Buyer”40+ years in real estate
The Duval County Courthouse located at San Diego, Texas, United States.
A VIEW OF THE AREA

The Duval County Courthouse located at San Diego, Texas, United States.

Photo & credit
THE SETTINGTexas-Tamaulipan Thornscrub
COMMUNITIES IN THE ATLAS5 listed localities
YOUR STARTING POINTOpen Duval County on the map

THE DUVAL COUNTY LAND BRIEF

Land in the
Texas-Tamaulipan Thornscrub setting.

Duval County has 1,793.5 square miles of land in Texas. 3 mapped landscape regions meet across Duval County: Texas-Tamaulipan Thornscrub, Southern Subhumid Gulf Coastal Prairies, Coastal Sand Plain.

Rolling to dissected plains support the thorny brush landscape associated with South Texas. Mesquite and other shrubs are prominent within this warm transition between grassland and desert regions.

Regional context: Southern Texas Plains ↗ · Regional mapping across the county footprint

Where the landscape changes

Duval County intersects 3 mapped regional units. The largest mapped shares are:

  1. Texas-Tamaulipan Thornscrub85.8%
  2. Southern Subhumid Gulf Coastal Prairies12.1%
  3. Coastal Sand Plain2.1%
Percent of the county footprint covered by the regional layer, which covers approximately 100% of its cartographic area. Regional units do not define individual parcels.

Western Gulf Coastal Plain in Duval County

Low coastal plains extend along the western Gulf, contrasting with more irregular inland country. Grassland was the principal natural cover, with river corridors and coastal features adding local variation.

Read the regional source ↗

Finding your parcel within Duval County

The atlas lists 5 cities, towns, townships, and Census communities associated with Duval County, including Freer, San Diego, Benavides. The list includes overlapping geography types and does not divide the county into exclusive service areas.

Duval County

Duval County by land and water

The Census records 2.12 square miles of water within Duval County, or 0.1% of its total area. That share is close to Duval County’s 0.1%. This is geographic context; waterfront status and usable land must be checked at the parcel.

For scale, Duval County has 1,012.7 times the land area of nearby Benavides city (1.77 square miles). These areas describe boundaries, not comparable property prices.

The Census boundary meets Brooks County, Jim Hogg County, Jim Wells County, La Salle County, Live Oak County, McMullen County, Webb County within Texas. A tract near one of these lines should be matched to the county identifier on its own records.

FROM LOCAL CONTEXT TO YOUR PARCEL

Three questions for
Duval County land.

These starting questions follow this location’s jurisdiction, regional setting, and nearby geography. The answers come from the property itself.

01

Locate the parcel within Duval County

Use a tax bill, deed, or assessor’s parcel number to pin down the land in Duval County. The county includes 5 listed community geographies; a nearby community name does not prove the parcel is inside its limits.

02

Read the Texas-Tamaulipan Thornscrub setting

Texas-Tamaulipan Thornscrub belongs to Southern Texas Plains. What do the tract map and existing records show about brush cover, open areas, water points and road access? The wider county also reaches Western Gulf Coastal Plain; use the parcel’s location to choose the relevant setting.

03

Check the route, beyond Benavides

Benavides is 7.8 miles southeast of the Duval County reference point. That geographic proximity does not establish a drivable route or legal access. Which road reaches your land, and is the right to use it recorded?

OPEN THE RIGHT MAP. FIND THE RIGHT RECORD.

Duval County resources,
ready to explore.

The topographic link opens at this location’s reference point. Government links identify the actual named jurisdiction in the Census directory.

MAP CENTERED ON DUVAL COUNTY

USGS National Map

Begin at 27.6811° N, 98.4974° W. Locate your parcel and inspect the available terrain and geographic layers.

Explore Duval County ↗THIS GEOGRAPHY’S CENSUS PROFILE

Duval County data

View Census information selected by this county’s geographic identifier. Available statistics depend on the geography and survey.

View the geography profile ↗THE REGIONAL MAP SOURCE

Texas-Tamaulipan Thornscrub

Explore the agency mapping behind the Southern Texas Plains context in this guide. Use the detailed map to identify the unit at your actual property.

View regional mapping ↗
Additional Texas landowner resources

TWDB data, apps, and maps

Official Texas groundwater, water-supply, and flood-related mapping resources.

TWDB groundwater viewer

State groundwater records and mapped aquifer, well, and management-area context.

FEMA flood mapsUSDA Web Soil SurveyWetlands mapper

PLACES, DISTANCES & CONNECTIONS

The communities of Duval County.

Benavides lies about 7.8 miles southeast of Duval County by reference-point distance. The diagram locates nearby community reference points within the county geography.

WITHIN THE COUNTY GEOGRAPHY

Duval County in context

NSEWBenavides · 7.8 miles1Freer · 15.7 miles2Realitos · 16.4 miles3San Diego · 16.7 miles4Concepcion · 21.6 miles5OUTER RING: 21.6 MILES
  1. 1
    Benavides7.8 mi · city
  2. 2
    Freer15.7 mi · city
  3. 3
    Realitos16.4 mi · census-designated place
  4. 4
    San Diego16.7 mi · city
  5. 5
    Concepcion21.6 mi · census-designated place
Positions are calculated from Census reference points. Crowded labels use a leader line to their exact dot. Straight-line distances within Texas; no roads, travel times, or service boundaries are implied.
Benavidescity
Concepcioncensus-designated place
Freercity
Realitoscensus-designated place
San Diegocity
Browse all 5 communities
Explore TexasSearch another location

QUESTIONS GROUNDED IN THIS PLACE

Your Duval County
land questions.

Have a tax bill, an inherited deed, or simply a map pin? Start with what you have.

What should I send for land in Duval County?+

Send the parcel number or legal description, approximate acreage, and a map pin showing the property in Duval County. Duval County’s 1,793.5 square miles of land include many different property situations; the exact parcel is what we review.

Does Texas-Tamaulipan Thornscrub describe all of Duval County?+

The county’s mapped footprint intersects 3 regional units; Texas-Tamaulipan Thornscrub is the largest mapped share. County-scale information cannot establish the soil, slope, drainage, or development potential of one tract.

Can I use Benavides as a reference for my land?+

It can help explain the location: its Census point is about 7.8 miles southeast of Duval County’s. That distance is not a driving route, utility connection, or comparable-sale adjustment. Share the actual access road and parcel records so we can review your property on its own facts.

Can I request an offer without being near Duval County?+

Yes. Begin online with the property location and ownership details. Tell Larry G and the team what you know about the land, access, and any co-owners. We review the parcel before deciding whether to propose a purchase; if a sale moves forward, the closing company can explain remote signing arrangements.

Sources for this guide. 2025 U.S. Census geography supplies local names, area measurements, reference points, and map boundaries. Regional context uses EPA Level IV ecoregions mapping. Government links come from the Census 2026 Government Units Listing and are not individually certified by USA Land Offers. Read the mapping methods, coverage, and source details →

This guide describes a service area, not a local office. Maps and regional facts do not establish an individual parcel’s boundaries, permitted use, risk, or value.

GREAT LAND. GOOD PEOPLE.

Your land in Duval County.
Your next chapter.

Tell Larry G and the team what you own and what you have in mind. Start with a free property review and a straightforward conversation.

No obligation to sell 40+ years in real estate
Request my cash offer(855) 956-2650