Question: how many seasons of full house is there
Answer: Season Episodes Originally aired Nielsen ratings First aired Last aired Rank Rating 22 September 22 , 1987 ( 1987 - 09 - 22 ) May 6 , 1988 ( 1988 - 05 - 06 ) N / A N / A 22 October 14 , 1988 ( 1988 - 10 - 14 ) May 5 , 1989 ( 1989 - 05 - 05 ) N / A N / A 24 September 22 , 1989 ( 1989 - 09 - 22 ) May 4 , 1990 ( 1990 - 05 - 04 ) 22 15.