None!.....no team has ever been in the top division throughout their history. No team. Everton played in Div.2 in 1930/31 and 51/52-53/54. Arsenal did so from1893/94-1903/04 and 1913/14, 1914/15. The original Accrington club playes in the Football League from 1888 to 1893 before becoming defunct.
arsenal
1 Aston villa all the others have been relagated at some point
Blackpool have never been in the Premiership. They were last in the top flight of English football, the old Division 1, in 1972.
Leicester City of course
ArsenalManchester erunitedChelsea
Everton
Arsenal is the only club in the E.P.L.ho have never been relegated, so they have the longest reign in England.
91 years
Since the creation of the Premier League in 1992, Leicester City F.C. have never won the Premier League. The closest Leicester City F.C. have come to winning the league competition in the top flight of English Football was in the 1928-1929 season of the Football League First Division, when they were runners-up behind The Wednesday.
Grimsby has been regelated the most.
There is 4435 teams
Arsenal is the only club that is not been relegated. Point of order!! yes they have!! they were relegated season 1912/13! and the only reason they got back into top flight football was by a bung!! they are also the only team to have been promoted not on football merit!! bet mr wenger doesnt know all that!!