2017 Map of La Union

About this map

The Mesilla Valley defines the fertile character of this borderlands region, where the Rio Grande serves as a natural and political boundary between New Mexico and Texas. Agricultural irrigation remains central to the landscape, evidenced by a dense network of water control features including the La Union W Lateral, Talbot Lateral, and the West Drain. These channels support the rural community of La Union, which sits at the heart of the valley's drainage system. Along the eastern edge, the topography shifts toward the urban reach of Anthony and the northern outskirts of El Paso. Transportation and aviation hubs like the Dona Ana County Airport at Santa Teresa and the Cielo Dorado Estates Airport reflect the area's development as a modern crossroads. The map also traces numerous named local routes such as Mesa Visita Rd and Vinton Rd, providing a detailed look at the interface between established farmland and growing residential zones.