Branchville is an unincorporated community located in Milam County, Texas, United States. According to the Handbook of Texas, the community had a population of 200 in 2000.
Branchville is located on Farm to Market Road 485, east of Cameron in eastern Milam County.
Branchville had its own school in 1896. There was a school with one teacher and 30 White students and two one-teacher schools for 133 Black students in 1903. It had only two schools in the 1940s. They joined the Cameron Independent School District in the early 1970s.