Updated to match(es) played on 20 May 1977. Source: The Football Archives Rules for classification: 1) points; 2) goal difference; 3) number of goals scored.
The points system up until the 1982–83 season: 2 points for a win, 1 point for a draw and 0 points for losing. (C) Champions
Out of the twenty-four clubs from the Northern Premier League, three teams reached the fourth round:
Fourth Round
Home Team
Score
Away Team
Scarborough
1-1
Nuneaton Borough
Nuneaton Borough
0-1
Scarborough
Replay
Slough Town
2-0
Morecambe
Weymouth
0-0
Altrincham
Altrincham
2-1
Weymouth
Replay
Semi-finals
Stage
Home Team
Score
Away Team
1st Leg
Scarborough
2-0
Altrincham
2nd Leg
Altrincham
2-0
Scarborough
Aggregate
Scarborough
2-2
Altrincham
Replay
Scarborough
0-0
Altrincham
2nd Replay
Scarborough
2-1
Altrincham
Final
Home Team
Score
Away Team
Scarborough
3-2
Dagenham
End of the season
At the end of the ninth season of the Northern Premier League, Altrincham who put forward for election did not receive enough votes to be promoted to the Football League.
Football League elections
Alongside the four Football League teams facing re-election, two non-League teams, one from the Northern Premier League and the other from the Southern League. Applied to be elected. Three out of the four Football League teams were re-elected. Wimbledon from the Southern League replaced Workington from the Football League as they didn't receive enough votes. Workington was subsequently relegated to the Northern Premier League.[2]