Sullivan City, TX

united states

Sullivan City is a small border town in South Texas, 15 miles west of McAllen along US Highway 83. The city sits on the Rio Grande with nearly 4,000 residents in typical Valley flatlands. Most visitors arrive via McAllen's airport, about 20 minutes east on US 83, which connects to major routes like US 281 north to San Antonio. The city operates one of the Valley's busiest pedestrian border crossings to Camargo, Mexico.