La Blanca, TX

ZIP code 78558 covers La Joya in western Hidalgo County, near the Rio Grande and the U.S.–Mexico border. Notable local landmarks include La Joya City Hall and La Joya High School, part of the La Joya Independent School District. The area is characterized by residential neighborhoods, schools, and agricultural land, with U.S. Highway 83 serving as a major regional route.