Charlotte is a small city in Atascosa County, Texas, in the ranch country of South Texas, and it lies within the San Antonio metropolitan area. The 2020 census recorded 1,524 residents. The town takes its name from Charlotte Simmons, the daughter of an early area physician, reflecting the family and settlement history that shaped the community's founding. Charlotte developed as a small trade and service center for the surrounding agricultural and ranching lands of Atascosa County, which sits south of San Antonio between the city and the South Texas brush country. The county's economy has long been tied to cattle ranching, farming, and small-scale commerce, and its towns grew up around rail lines, crossroads, and the needs of a dispersed rural population. Charlotte grew steadily through the 20th century, with its population reaching about 1,475 in 1990 and 1,637 in 2000 before moderating in more recent decades. Today Charlotte functions as a compact, largely residential community with a rural school district at its center. The town's location within the San Antonio metropolitan statistical area places it within reach of a major Texas employment and cultural center, while the surrounding landscape of pasture, mesquite, and open range preserves a distinctly South Texas character. The county seat, Jourdanton, lies nearby, as does the Atascosa County center of Pleasanton. For residents, Charlotte offers small-town South Texas living with access to San Antonio. Its public schools, churches, and small businesses anchor a community where many families have deep multi-generational roots. The town's identity remains tied to the ranching heritage of Atascosa County, and for those seeking a close-knit South Texas community within commuting distance of San Antonio, Charlotte represents a quiet alternative to the faster-growing suburbs closer to the city.