| Fundación: | 7 de enero de 1977 |
| Presidente: | Javier Maureira |
| Director Técnico: | Nelson Acosta |
| Estadio: | Municipal de Calama |
| Dirección: | Abaroa 1557, Calama |
| Fono: | 55-831001 / 831003 / |
| Sitio Web: | www.cobreloa.cl |
| Jugador | Edad | Club Anterior | PJ | Goles | TA | TR |
| Nicolás Peric | 19-10-1978 | Olimpia (PAR) | 21 | -27 | 6 | 0 |
| Luciano Palos (ARG) | 08-06-1979 | San Luis | 3 | -2 | 1 | 0 |
| Sebastián Contreras | 01-01-1988 | Rangers | 0 | 0 | 0 | 0 |
| Jugador | Edad | Club Anterior | PJ | Goles | TA | TR |
| Sebastián Roco | 26-06-1983 | Cobreloa | 18 | 3 | 11 | 1 |
| Iván Cantillana | 13-11-1990 | Cobreloa | 0 | 0 | 0 | 0 |
| Andrés Oroz | 02-08-1980 | Ñublense | 16 | 1 | 3 | 1 |
Boris González |
22-05-1980 | Cobreloa | 17 | 0 | 4 | 0 |
Rodolfo González |
28-02-1989 | Cobreloa | 13 | 0 | 0 | 0 |
| Hugo Díaz | 25-02-1987 | Everton | 7 | 0 | 2 | 0 |
| Miguel Sanhueza | 19-02-1991 | Cobreloa | 6 | 0 | 1 | 0 |
| Felipe Rojas | 02-03-1986 | O'Higgins | 22 | 0 | 5 | 0 |
| Cristian Suárez | 06-02-1987 | Olhanense (POR) | 17 | 0 | 2 | 0 |
| Jugador | Edad | Club Anterior | PJ | Goles | TA | TR |
| Jonathan Retamal | 13-10-1990 | Cobreloa | 0 | 0 | 0 | 0 |
| Gustavo Ponce | 05-10-1992 | Cobreloa | 0 | 0 | 0 | 0 |
| Bryan Cortés | 19-08-1991 | Cobreloa | 22 | 1 | 2 | 0 |
| Carlos Gómez | 14-02-1992 | Cobreloa | 12 | 0 | 2 | 0 |
| Nicolás Leiva | 16-02-1991 | Cobreloa | 2 | 0 | 0 | 0 |
| Cristián Rojas | 19-12-1985 | Cobreloa | 18 | 0 | 8 | 1 |
| Hugo Lusardi (PAR) | 17-08-1987 | Nacional (PAR) | 18 | 6 | 1 | 1 |
| Pedro Vera (PAR) | 20-04-1984 | Olimpia (PAR) | 21 | 1 | 8 | 0 |
| Juan Silva | 11-03-1989 | Ñublense | 4 | 0 | 1 | 0 |
| Alexander Corró (ARG) | 27-01-1988 | U. Magdalena (COL) | 0 | 0 | 0 | 0 |
| Jugador | Edad | Club Anterior | PJ | Goles | TA | TR |
| José Guerrero | 08-06-1992 | Cobreloa | 0 | 0 | 0 | 0 |
| Patricio Schwob | 14-04-1986 | Puerto Montt | 9 | 2 | 1 | 0 |
| Javier Elizondo (ARG) | 31-10-1982 | Huachipato | 19 | 5 | 4 | 0 |
| Nicolás Trecco (ARG) | 30-11-1988 | U. San Felipe | 22 | 7 | 1 | 0 |
| Diego Barrios Suárez (PAR) | 30-11-1988 | Quilmes (ARG) | 18 | 9 | 2 | 0 |
| Álvaro López | 20-09-1992 | Cobreloa | 1 | 0 | 0 | 0 |
| Sebastián Zúñiga | 21-06-1990 | Cobreloa | 9 | 1 | 1 | 0 |
| Campeonatos Nacionales | 8 (último en Clausura 2004) |
| Copa Chile | 1 (1986) |
| Apertura 2011 | 15° |
| Torneo 2010 | 14° |
| Clausura 2009 | 13° |
| Apertura 2009 | 10° |
| Clausura 2008 | Semifinal |
| Apertura 2008 | Cuartos de final |
| Clausura 2007 | Cuartos de final |
| Apertura 2007 | 5° |
| Clausura 2006 | Semifinal |
| Apertura 2006 | Cuartos de final |

