Latexo is a city in Houston County, Texas, United States. Its population was 232 at the 2020 census. Just after 1900, the Louisiana Texas Or…Latexo is a city in Houston County, Texas, United States. Its population was 232 at the 2020 census. Just after 1900, the Louisiana Texas Orchard Company purchased 3,000 acres surrounding the settlement and platted a town named "Latexo", an acronym of the company's name. Five schools have been built over the years in the community and the city of Latexo.