Cantu Addition is a census-designated place (CDP) in Brooks County, Texas, United States. Its population was 191 at the 2020 census.
Geography
Cantu Addition is located at (27.201979, -98.153909). The community is situated just west of U.S. Highway 281, approximately southwest of Falfurrias in northern Brooks County.
According to the United States Census Bureau, the CDP has a total area of , all land.