Explore San Fernando, Texas, with this interactive street and satellite map.
| City | San Fernando |
| State | Texas (TX) |
| County | Starr County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 26.4033 |
| Longitude | -98.8351 |
| Population | 49 |
| Density | 788.3 /km² |
| Incorporated | N/A |
| ZIP Code | 78582 |
| Area Code | 830 |
| County Seat | Rio Grande City |
| School District | Rio Grande City Grulla Independent School District |
San Fernando occupies a vast, sun-bleached expanse of South Texas where the horizon remains wide and unapologetic, defined by the low, scrubby silhouettes of mesquite and prickly pear. It lies 1.9 miles north-northwest of Rio Grande City, TX (from Rio Grande City, TX: bearing 331°T), and is situated 7.9 miles east of Escobares. The landscape bears the marks of a dry, persistent heat that turns the earth into a fine, pale dust, occasionally broken by the modest rise of Gongora Hill eleven miles to the north. A mile from the center, the banks of Los Olmos Creek provide a narrow, verdant vein of relief, where the vegetation thickens just enough to offer a fragile sanctuary from the relentless glare of the afternoon sun. Beyond the immediate brush, the terrain dips toward the distant Arroyo los Morenos, creating a subtle, shifting topography that changes color from a dusty sage to a deep, bruised violet as the light wanes.
San Fernando remains tethered to the rhythms of ranching and the quiet, industrious persistence of those who work the land, a way of life that has defined the region since its early settlement. The economy is quiet and functional, operating on the steady exchange of cattle and the seasonal demands of the brush country, while the proximity to Miriam Bale Municipal Park provides a rare, manicured green space for residents to gather under the shade of native trees. While the expansive waters of Falcon Reservoir wait twenty-two miles away, the daily life of San Fernando is far more concerned with the local climate and the stubborn growth of the plains. There is a particular, solitary beauty in the way the twilight settles here, turning the metallic shimmer of the fences into thin lines of silver against the deepening gray of the scrub, grounding the spirit in a place that asks for little but offers a profound, quiet endurance.
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This page provides an embedded street and satellite map of San Fernando, Texas. Coordinates: 26.4033, -98.8351. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for San Fernando includes the ZIP code (78582), telephone area code (830), county seat of Starr County (Rio Grande City), and school district assignment (Rio Grande City Grulla Independent School District).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |