The 2006–07 Northern Premier League season was the 39th in the history of the Northern Premier League, a football competition in England. Teams were divided into two divisions; the Premier and the First. After this season, Division One was split into two leagues: the Northern Premier League Division One North and the Northern Premier League Division One South.

Premier Division

The Premier Division featured five new clubs:

League table

Results

Play-offs

The Premier Division play-offs saw the second to fifth placed sides in the Division compete for one place in the Conference North.

Locations

Division One

Division One featured seven new clubs:

League table

Results

Play-offs

The First Division play-offs saw the second to fifth placed sides in the First Division compete for a place in the Premier Division.

Cup results

Challenge Cup: Teams from both divisions. President's Cup: 'Plate' competition for losing teams in the NPL Cup. Chairman's Cup: 'Plate' competition for losing teams in the NPL Cup. Peter Swales Shield: Between Champions of NPL Premier Division and Champions of NPL First Division.