Pereira Barreto is a municipality in the state of São Paulo in Brazil.

[citation needed] The municipality was created by state law in 1938.

[7] In July 1998, this company was acquired by Telefónica, which adopted the Vivo brand in 2012.

[8] The company is currently an operator of cell phones, fixed lines, internet (fiber optics/4G) and television (satellite and cable).

[8] This geographical article relating to the state of São Paulo is a stub.