| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Large | Terminated December 1992 | |
| England | North Yorkshire | Large | Terminated June 1998 | |
| England | North Yorkshire | Large | Terminated June 1998 | |
| England | North Yorkshire | Large | Terminated December 1984 | |
| England | North Yorkshire | Large | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated December 1991 | |
| England | North Yorkshire | Small | Terminated June 1998 | |
| England | North Yorkshire | Small | Terminated June 1998 |