Season Episodes Originally aired Average viewers (in millions) First aired Last aired 13 June 3, 2001 (2001 - 06 - 03) August 19, 2001 (2001 - 08 - 19) 5.3 13 March 3, 2002 (2002 - 03 - 03) June 2, 2002 (2002 - 06 - 02) 5.6 13 March 2, 2003 (2003 - 03 - 02) June 1, 2003 (2003 - 06 - 01) 4.7 12 June 13, 2004 (2004 - 06 - 13) September 12, 2004 (2004 - 09 - 12) 3.7 5 12 June 6, 2005 (2005 - 06 - 06) August 21, 2005 (2005 - 08 - 21) 2.5
how many episodes in season 5 of six feet under
12 12 12 12