| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | (pseudo) England (UA/MD/LB) | Large | Terminated December 1995 | |
| England | Lincolnshire | Small | Terminated December 1984 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated December 1991 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated December 1996 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated June 1997 | |
| England | Lincolnshire | Small | Terminated June 1997 | |
| England | (pseudo) England (UA/MD/LB) | Small | Terminated June 1997 |