Founded in 1948 it played in Tercera División – Group 18, holding home matches at Estadio Ciudad de Puertollano, with a capacity of 8,000 seats.

[1] On 1 July 2012 Puertollano was relegated to Tercera División by the Royal Spanish Football Federation, due to non-payment of wages to its players.

[2] On 9 July 2014, Puertollano resigned to promote to Segunda División B due to the impossibility of getting an aval of €400,000.

[3] On 15 May 2015, the members of the club voted in assembly its dissolution.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.