2003–04 Northern Premier League

Subsequently, the First Division had most of its teams promoted to the Premier Division, with new teams admitted from the leagues just below the Northern Premier in the English football league system, although the league reform meant that the "promoted" clubs remained in the same tier within the English football league system, and further meant that while there was no relegation within the NPL itself, those clubs that missed out on promotion nevertheless had their position within the league system downgraded by one tier.

During this season, Radcliffe Borough's Jody Banim broke the English record for the most consecutive games where a player has scored at least one goal, which ran from 9 September to 4 November.

The Premier Division featured four new teams: Eight teams competed for the final Conference North place; including Hyde United, champions of Division One.

Division One featured five new teams: In the thirty-sixth season of the Northern Premier League the top fourteen teams of the Premier Division plus Bradford Park Avenue were promoted to the newly formed Conference North.

They were replaced by the top fourteen teams of the First Division, who in turn were replaced by the following fourteen teams: While no teams were relegated this season, the league reform meant the teams that missed out on "promotion" remained in a league that had its position in the English football league system downgraded by one tier while the "promoted" teams actually remained on the same level of the league system.