| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Large | Terminated February 2013 | |
| England | North Yorkshire | Large | Terminated July 1997 | |
| England | North Yorkshire | Large | Terminated December 1991 | |
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Large | Terminated June 1999 | |
| England | North Yorkshire | Large | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Large | Terminated December 1994 | |
| England | North Yorkshire | Large | Terminated July 1997 | |
| England | North Yorkshire | Large | Terminated November 2012 | |
| England | North Yorkshire | Large | Terminated December 1991 | |
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Large | Terminated December 1990 | |
| England | North Yorkshire | Large | Terminated December 1992 | |
| England | North Yorkshire | Large | Terminated December 1999 | |
| England | North Yorkshire | Large | Terminated December 1991 | |
| England | North Yorkshire | Large | Terminated December 1991 | |
| England | North Yorkshire | Large | Terminated December 1991 | |
| England | North Yorkshire | Large |