Question: when did the show that's so raven end
Answer: Season Episodes Originally aired First aired Last aired 21 January 17 , 2003 ( 2003 - 01 - 17 ) March 5 , 2004 ( 2004 - 03 - 05 ) 22 October 3 , 2003 ( 2003 - 10 - 03 ) September 24 , 2004 ( 2004 - 09 - 24 ) 35 October 1 , 2004 ( 2004 - 10 - 01 ) January 16 , 2006 ( 2006 - 01 - 16 ) 22 February 20 , 2006 ( 2006 - 02 - 20 ) November 10 , 2007 ( 2007 - 11 - 10 )