With the advent of the promulgation of the new Constitutional Charter of the State of São Paulo, which released the creation of new municipalities, especially on the border with other states, the population of the village Pauliceia managed to raise the county, supported by the Organic Law of Municipalities.

Pauliceia was elevated to district and municipality, of lands separated from Gracianópolis (current Tupi Paulista), by Law No.

The municipality contains part of the 8,885 hectares (21,960 acres) Mouth of the Aguapeí Private Natural Heritage Reserve, created in 2010.

Census Data - 2000 In telecommunications, the city was served by Telecomunicações de São Paulo.

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