1989-90
	Lincolnshire League

Before this season

• Barton Town merged with Barton Old Boys to form Barton Town Old Boys
• Crowle United left
• Grimsby Charltons left
• Louth United reserves changed name to Louth Park Avenue
• Market Rasen Town left
• Nettleham left, being replaced by their reserve team

Final League Table

 Pos  Name                            Pld    W    D    L   GF   GA  Pts
   1  Bottesford Town                  22   14    4    4   51   19   46
   2  Sleaford Town                    22   13    5    4   57   24   44
   3  Skegness Town                    22   11    5    6   38   31   38
   4  Ruston Sports                    22   10    7    5   46   27   37
   5  Grimsby Amateurs                 22   10    5    7   35   25   35
   6  Louth Park Avenue                22    9    6    7   30   26   33
   7  B R S A Immingham                22    9    5    8   34   38   32
   8  Louth Old Boys                   22    7    7    8   31   32   28
   9  Nettleham reserves               22    6    3   13   34   52   20 *
  10  Eaton Hall College               22    5    4   13   22   48   19
  11  Grimsby Athletic                 22    4    7   11   26   54   19
  12  Barton Town Old Boys             22    3    4   15   28   56   13
* - Nettleham reserves 1 point deducted

Following this season

• Appleby Frodingham joined
• Brigg Town reserves joined
• B R S A Immingham changed name to Immingham Athletic
• Grimsby Amateurs changed name to Grimsby Ross Amateurs
• Grimsby Athletic left
• Grimsby Borough joined
• Lincoln United Colts joined
• Louth Park Avenue changed name to Louth United reserves
• Mablethorpe Athletic joined
• Nettleham joined replacing their reserve team
• Spilsby Town joined

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