The 1999–2000 Northern Premier League season was the 32nd in the history of the Northern Premier League, a football competition in England. Teams were divided into two divisions; the Premier and the First.
Updated to match(es) played on 6 May 2000. Source: [1] Rules for classification: 1) points; 2) goal difference; 3) number of goals scored. (C) Champions; (P) Promoted; (R) Relegated Notes:
Updated to match(es) played on 6 May 2000. Source: Northern Premier Division results grid Legend: Blue = home team win; Yellow = draw; Red = away team win.
Updated to match(es) played on 22 February 2011. Source: [1] Rules for classification: 1) points; 2) goal difference; 3) number of goals scored. (C) Champions; (P) Promoted; (R) Relegated Notes:
In the thirty-second season of the Northern Premier League Leigh RMI (as champions) were automatically promoted to the Football Conference. Guiseley and Winsford United were relegated to the First Division; these two clubs were replaced by relegated Conference side Altrincham, First Division winners Accrington Stanley and second placed Burscough. In the First Division Flixton and Whitley Bay left the League at the end of the season and were replaced by newly admitted North Ferriby United and Vauxhall Motors.