Harvard, TexasHarvard is an unincorporated community in Camp [County, Texas|Camp County], in the U.S. state of Texas. According to the Handbook of Texas, the community had a population of 48 in 2000.GeographyHarvard is located in the bottomlands of Big Cypress Creek on the St. Louis Southwestern Railway and U.S. Highway 271, north of Pittsburg in northern Camp County.