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Duval County, Texas Map

Explore Duval County, Texas with this interactive street and satellite map. Browse all 6 cities and towns in Duval County below.

Interactive Map of Duval County, Texas

CountyDuval
StateTexas (TX)
County SeatSan Diego
CountryUnited States of America
Latitude27.645074
Longitude-98.429826
Cities & Towns6
Area Codes512, 830

About Duval County, Texas

Duval County unfolds across a landscape of subtle, yet distinct, geological character. The terrain, while not dramatically mountainous, possesses a quiet dignity, marked by gently sloping plains that give way to shallow depressions and occasional low ridges. Its hydrology is defined by a network of meandering creeks and bayous, their waters often carrying a rich, earthy hue, particularly after a good rain. These waterways, though seldom grand, serve as vital arteries, shaping the very contours of the land and providing a verdant, if sometimes marshy, fringe to the drier expanses. To the north and west, the county shares its borders with lands that suggest a gradual transition in climate and vegetation, hinting at the broader ecological shifts that characterize this part of Texas, where the damp, verdant embrace of the east begins its slow retreat westward.

The settlement of Duval County, like so many corners of this vast state, was a gradual accretion, a slow unfolding of human endeavor rather than a sudden eruption. Its formation, a matter of legislative decree in a time when Texas was still solidifying its administrative boundaries, brought a formal structure to the scattered homesteads and nascent communities that had begun to take root. Early pioneers, drawn by the promise of land and opportunity, navigated the challenges of an unfamiliar environment, their lives dictated by the seasons and the rhythms of agriculture. The county seat, a place that naturally grav आंकड़ाd settlement due to its strategic position or the availability of a key resource, became the administrative and social nucleus, a focal point around which the county's identity began to coalesce, its courthouse square eventually serving as the silent witness to generations of local life.

The economic sinews of Duval County are woven from the practicalities of its natural endowment. Agriculture remains a fundamental pillar, with fields yielding crops that speak to the region's particular climate, and livestock grazing across the open country. Yet, the county also echoes with the hum of other industries, reflecting a more modern Texas, where energy extraction and related enterprises play a significant role, their presence shaping the economic landscape and the lives of its inhabitants. The character of the place is one of quiet resilience, a sense of enduring community that can be felt in the unhurried pace of its towns and the deep, resonant color of the sky at dusk, a canvas of purples and oranges that seems to hold the very breath of the land.

Cities and Towns in Duval County

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About This Duval County Map Page

This page provides an interactive map of Duval County, Texas alongside links to detailed street maps for 6 cities and towns. The county seat is San Diego. Each city and town map page includes live weather, local news and precise GPS coordinates.

Location data is sourced from the USGS GNIS database and verified by coordinates, not name matching alone.

Page generatedJune 2026
Location dataUSGS GNIS database; coordinates matched to 2020 US Census records