About This Place
La Joya is a city in western Hidalgo County, Texas, United States, along U.S. Route 83 between Mission and Rio Grande City. The population was 3,985 at the 2010 census.
La Joya is part of the McAllen–Edinburg–Mission Metropolitan Statistical Area.
La Joya is located at 26°14′31″N 98°28′48″W / 26.24194°N 98.48°W / 26.24194; -98.48 (26.241996, -98.480138).