Explore Rio Grande City, Texas, with this interactive street and satellite map. You can “grab” the Rio Grande City, TX street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
| City | Rio Grande City |
| State | Texas (TX) |
| County | Starr |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 26.379787 |
| Longitude | -98.820305 |
| Population | 15,396 |
| Density | 519.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 78582 |
| Area Code | 830 |
| County Seat | Rio Grande City |
| School District | Rio Grande City Grulla Independent School District |
Rio Grande City is a locality in Starr County, Texas, United States. It has a population of 15,396. The population density is 519.0 people per km². Rio Grande City is located at 26.3798°N, 98.8203°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 78582.
Rio Grande City exhales a sun-baked stillness, a place where the air itself seems to hum with a dry, persistent heat, shimmering above the flat, broad plains that stretch towards horizons endlessly defined by mesquite and thorny brush. It lies 32.7 miles west-north-west of Mission, TX (from Mission, TX: bearing 290°T), and is situated 9.1 miles east-south-east of Escobares. The landscape, sculpted by the relentless sun, offers a stark beauty; scrubby trees, their branches gnarled like ancient hands, cling tenaciously to the ochre soil, their leaves a muted green against the vast, pale sky. The Rio Grande, a ribbon of brown water, lies close by, a constant, murmuring presence that lends its name and its lifeblood to this stretch of South Texas. Here, life unfolds with a deliberate, almost languid pace, dictated by the sun's arc and the quiet rhythms of a community that understands the enduring power of endurance. The founding of Rio Grande City is inextricably linked to the very river that defines it, a vital artery for trade and passage that drew settlers to its banks centuries ago. Its economy, historically rooted in agriculture and ranching, has evolved, with the cross-border commerce and the service industries now playing significant roles, reflecting its position as a gateway to Mexico. The echoes of its past, of border skirmishes and burgeoning trade, can almost be felt in the warm breeze that carries the scent of dust and distant blossoms. Visitors might notice the distinctive architecture, a blend of influences that speak of its layered history, and the vibrant pulse of its local markets, where the flavors and colors of both cultures mingle. Rio Grande City, through its resilience and its deep connection to the land and the river, offers a unique perspective on life along the South Texas border.
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This page provides an embedded street and satellite map of Rio Grande City, Texas — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 26.379787, -98.820305. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Rio Grande City and Starr County.
Detailed location data for Rio Grande City 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). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Rio Grande City is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 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. Location verified by proximity — not name matching alone. |