Brundage is an unincorporated community and census-designated place (CDP) in Dimmit County, Texas, United States.

[3] Texas State Highway 85 passes through the community, leading west 12 miles (19 km) to Carrizo Springs, the county seat, and east 6 miles (10 km) to Big Wells.

According to the United States Census Bureau, the CDP has a total area of 0.62 square miles (1.6 km2), all land.

14.3% of all households were made up of individuals, and none had someone living alone who was 65 years of age or older.

The CDP is served by the Carrizo Springs Consolidated Independent School District.