Explore Calhoun County, Texas with this interactive street and satellite map. Browse all 10 cities and towns in Calhoun County below.
| County | Calhoun |
| State | Texas (TX) |
| County Seat | Port Lavaca |
| Country | United States of America |
| Latitude | 28.555748 |
| Longitude | -96.519698 |
| Cities & Towns | 10 |
| Area Codes | 409 |
Calhoun County unfolds along the curving Texas coast, a land shaped by the insistent push and pull of the Gulf and the slow, deliberate work of its rivers. Here, the terrain is a study in coastal plains, yielding gradually to the subtle rise of inland prairies. The San Antonio and Guadalupe Rivers, ancient arteries of this region, meander through the county, their freshwater flows meeting the brackish embrace of bays and marshes that fringe the coastline. This is a place where the air often carries the briny tang of the sea, mingling with the scent of damp earth after a summer shower. To the north and west, the county gives way to more arid ranchlands, a starker beauty that contrasts with the lushness of the coastal estuaries.
The genesis of Calhoun County can be traced to the mid-19th century, a period of vigorous expansion and settlement across Texas. Established by an act of the Texas Legislature, it drew its name from a prominent figure of early American statesmanship. Its formative years were marked by the hardy spirit of pioneers who navigated the challenges of establishing a life on this coastal frontier, their endeavors often shaped by the rhythms of the sea and the fertile, yet sometimes demanding, land. The county seat, a town that grew from a modest settlement into a regional hub, owes its prominence to its strategic position, offering a vital harbor and a focal point for the surrounding agricultural and maritime activities that defined the early economy.
The economy of Calhoun County is intrinsically tied to the bounty of its waters and the fertile soil. Fishing, shrimping, and the processing of seafood form a significant part of its livelihood, a tradition that has endured for generations. Agriculture, too, plays a vital role, with crops suited to the coastal climate yielding their harvests. Beyond these traditional pillars, the county has also embraced industrial development, particularly in areas connected to energy and manufacturing, reflecting a modern evolution of its economic landscape. Yet, the character of the place remains grounded, a quiet resilience evident in the weathered facades of its older buildings and the steady hum of daily life. The expansive sky at dusk, often painted in hues of rose and gold, offers a moment of profound, unhurried beauty, a signature of this coastal Texas county.
This page provides an interactive map of Calhoun County, Texas alongside links to detailed street maps for 10 cities and towns. The county seat is Port Lavaca. 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 generated | June 2026 |
| Location data | USGS GNIS database; coordinates matched to 2020 US Census records |