2019 Map of Donna

About this map

Donna and Weslaco anchor this 2019 survey of the Rio Grande Valley, a landscape defined by an intricate network of residential colonias and irrigation management. The map reveals the dense settlement patterns of the region, featuring dozens of named communities such as El Nopal Colonia, Adkins Colonia, and New Palm Colonia. The infrastructure of the valley is clearly marked by the Main Floodway and the expansive Donna Reservoir 1, which reflect the region's managed hydrology. Genealogy researchers will find significant value in the location of Saint Joseph Cemetery and the many small, established neighborhoods like South Alamo and El Gato. The map captures a moment of modern development where established towns meet a patchwork of rural-residential colonias like Villa Donna Colonia and Midway North, illustrating the unique growth trajectory of Hidalgo County.