Explore Derby, Texas, with this interactive street and satellite map. You can “grab” the Derby, 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.
This interactive map shows the street layout and satellite imagery for Derby, Texas. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture to zoom in and out.
Click ⛶ Fullscreen to expand the map to fill your screen for a larger view. To return to the normal page view, press the Escape key on your keyboard, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
Drag the map to pan to any area of Texas or beyond. Switch to Satellite view to see high-resolution aerial photography of Derby and surrounding areas, including streets, buildings, parks and waterways.
| City | Derby |
| State | Texas (TX) |
| County | Frio |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 28.771365 |
| Longitude | -99.128644 |
| Population | 180 |
| Density | 2.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 78017, 79326 |
| Area Code | 210, 726, 806 |
| County Seat | Pearsall |
Derby is a locality in Frio County, Texas, United States. It is a small community with a population of 180. The population density is 2.0 people per km². Derby is located at 28.7714°N, 99.1286°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 79326.
Derby occupies a quiet stretch of sun-bleached earth where the horizon pulls tight against the sky, defined by the dry, expansive reach of the South Texas plains. It lies 41.6 miles west-southwest of Pleasanton, TX (from Pleasanton, TX: bearing 251°T), and is situated 8.6 miles south-southwest of Pearsall. The landscape here is characterized by low-lying scrub and open brush, a place where the light at dusk turns the dusty grasses into a dull, bruised gold. Two miles away, the Frio River cuts a modest, winding path through the terrain, providing a thin ribbon of shade and moisture that contrasts sharply with the arid expanse beyond. Seven miles to the north, the rugged depression of Panther Hollow breaks the flat monotony, while the distant, hazy silhouette of the Edwards Plateau remains a faint memory on the far western edge of sight. Derby maintains a steady, deliberate pace, anchored by a history rooted in the hard work of agriculture and the persistent demands of the ranching industry. Life here revolves around the seasonal rhythms of the land, where the economy remains tied to the soil and the quiet endurance of those who tend it. Seven miles away, the quiet expanse of Park offers a reprieve of open space, while the water at Costilla Tank serves as a solitary, reflective anchor for the surrounding acreage. Modern life in Derby flows with a muted consistency, shaped by the heat that shimmers off the blacktop and the enduring spirit of a locale that finds its purpose in the vast, unhurried space between the horizon and the dust.
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This page provides an embedded street and satellite map of Derby, Texas — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 28.771365, -99.128644. 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 Derby and Frio County.
Detailed location data for Derby includes the ZIP code (78017), telephone area code (210, 726, 806), county seat of Frio County (Pearsall), and school district assignment. 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 Derby is identified even where the name is shared across multiple counties or states. 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. Location verified by proximity — not name matching alone. |