Rio Grande City is a city located in Starr County, Texas, near the border with Mexico. It serves as the county seat and has a rich history influenced by both American and Mexican cultures. The city is known for its agricultural economy, particularly in the production of cotton and citrus fruits. The population of Rio Grande City is diverse, with a significant number of residents being of Hispanic descent. The city features various community events and festivals that celebrate its cultural heritage. Additionally, Rio Grande City is home to several parks and recreational areas, providing residents with outdoor activities.