1979-80
	South Western League

Before this season

• Launceston joined
• Liskeard Athletic left
• Newton Abbot Dynamoes changed name to Newton Abbot

Final League Table

 Pos  Name                            Pld    W    D    L   GF   GA  Pts
   1  Newquay                          36   24    9    3  110   34   57
   2  Wadebridge Town                  36   23   10    3   95   29   56
   3  Penzance                         36   21    7    8   80   47   49
   4  Plymouth Civil Service           36   19    8    9   83   43   46
   5  St Blazey                        36   19    6   11   77   65   44
   6  Tavistock                        36   15   12    9   60   47   42
   7  Appledore/B A A C                36   16    9   11   56   41   41
   8  Louis International              36   15   11   10   57   55   41
   9  Newton Abbot                     36   13   12   11   54   48   38
  10  Torpoint Athletic                36   15    8   13   69   73   38
  11  St Austell                       36   14    8   14   55   63   36
  12  Truro City                       36   14    6   16   65   59   34
  13  Launceston                       36   13    4   19   57   71   30
  14  Holsworthy                       36   10    8   18   43   60   28
  15  Torrington                       36    8   11   17   50   67   27
  16  Bodmin Town                      36   10    5   21   57   82   25
  17  Plymouth Command                 36    6    6   24   37   81   18
  18  Illogan R B L                    36    7    4   25   40  106   18
  19  Bugle                            36    5    6   25   30  104   16

Following this season

• Louis International left
• Millbrook joined
• Plymouth Argyle "A" joined

Please acknowledge the F.C.H.D. when using this information elsewhere