2019 Map of Three Oaks

About this map

Three Oaks sits at the intersection of several county roads in Wilson County, anchoring a landscape where the coastal plains of south-central Texas are deeply etched by a network of seasonal watercourses. This area, located near the intersection of Wilson, Atascosa, and Karnes counties, is defined by drainage patterns flowing toward the southeast. Small bodies of water like Grimes Lake and Tessman Lake provide focal points in a region otherwise dominated by long stretches of rural road networks such as FM 1344 and FM 541. The terrain is characterized by the branching paths of Sulphur Cr, Los Cortes Cr, and Coy Cr, which suggest a topography shaped by intermittent water flow and agricultural land use. The distribution of ranch roads and dwellings reflects a sparse, steady rural settlement pattern typical of the South Texas brush country at the end of the second decade of the 21st century.