Explore Heidelberg, Texas, with this interactive street and satellite map.
| City | Heidelberg |
| State | Texas (TX) |
| County | Hidalgo County |
| Country | United States of America |
| Timezone | Central Time (America/Chicago) |
| Latitude | 26.183077 |
| Longitude | -97.885018 |
| Population | 1,507 |
| Density | 230.4 /km² |
| Incorporated | N/A |
| ZIP Code | 78570 |
| Area Code | 830 |
| County Seat | Edinburg |
| School District | Mercedes Independent School District |
Heidelberg occupies a quiet expanse of flat, sun-bleached prairie where the sky asserts a vast, unblinking authority over the horizon. It lies 3.9 miles north-northeast of Mercedes, TX (from Mercedes, TX: bearing 32°T), and is situated 7.3 miles east-northeast of Weslaco. The landscape is defined by the gentle, dusty rise of Harmony Hill, which stands two miles away as a solitary landmark against the shifting clouds. Within the boundaries of Heidelberg Park, the earth retains a stubborn, arid resilience, its soil holding the heat of the afternoon long after the sun begins its slow descent. Two miles to the west, the surface of Campacuas Lake reflects the pale, washed-out blue of the atmosphere, providing a singular point of stillness in a terrain otherwise characterized by the persistent, dry whisper of grass against the wind.
Heidelberg maintains a rhythm dictated by the cycles of the earth and the slow, deliberate pace of regional agriculture. Four miles away, the Willacy Canal serves as a vital artery for the surrounding fields, its water managing the needs of a local economy rooted deeply in the cultivation of the plains. Five miles distant, the basin of Arroyo Anacuitas marks a subtle depression in the topography, a reminder of the ancient, invisible movements of water that have shaped the character of this soil. Life in Heidelberg proceeds with a quiet, functional grace, where the work of the day is measured by the changing length of shadows and the occasional, distant hum of machinery marking the progress of the harvest.
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This page provides an embedded street and satellite map of Heidelberg, Texas. Coordinates: 26.183077, -97.885018. 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 Heidelberg includes the ZIP code (78570), telephone area code (830), county seat of Hidalgo County (Edinburg), and school district assignment (Mercedes 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. |