Founded on 22 June 2019, they play in Tercera Federación – Group 5, holding home games at Camp de Futbol Municipal Ramón Farrús, with a capacity of 1,200 people.

After being only an amateur team, EFAC Almacelles started playing in a senior competition in 1988, winning promotion from the Tercera Regional.

[8] In March 2024, Diari Segre reported that Atlètic Lleida were under negotiations with CF Badalona Futur to acquire their place in either the Segunda Federación or Primera Federación, with their president Josep María Oromí stating that the negotiations were in an "advanced" stage.

[10] After being promoted the Atlètic Lleida board decided to withdraw from the Badalona Futur purchase negotiations, they argued that the existence of two teams from Lleida competing in the Segunda Federación would mean a sporting conflict that Atlètic wanted to avoid, in addition to seeking to strengthen their own project.

[11] [12] [13] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.