The team compete in Campeonato Paulista Segunda Divisão, the fourth tier of the São Paulo state football league.

[3] In 1951, XV de Jaú won the Campeonato Paulista Second Level, beating Linense of Lins in the final.

[6] Three years later, in 1982, XV de Jaú competed again in the Brazilian football's top level league, finishing this time in the 20th position, ahead of clubs such as Internacional, Cruzeiro and Atlético Paranaense.

[7] In 1988, the club competed in the third level of the Brazilian Championship, but was eliminated in the first stage of the competition, finishing in the last place of its group.

[8] XV de Jaú's home stadium is Estádio Zezinho Magalhães,[2] inaugurated in 1973,[9] with a maximum capacity of 13,040 people.