Tabapuã is a municipality in the state of São Paulo, Brazil. The population is 12,485 in an area of 345.6 km². Tabapuã belongs to the Mesoregio…Tabapuã is a municipality in the state of São Paulo, Brazil. The population is 12,485 in an area of 345.6 km². Tabapuã belongs to the Mesoregion of São José do Rio Preto. In telecommunications, the city was served by Telecomunicações de São Paulo. In July 1998, this company was acquired by Telefónica, which adopted the Vivo brand in 2012. The company is currently an operator of cell phones, fixed lines, internet and television.