| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | (pseudo) England (UA/MD/LB) | Large | Terminated February 2004 | |
| England | North Yorkshire | Large | Terminated January 2001 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated December 2002 | |
| England | North Yorkshire | Large | Terminated July 2001 | |
| England | North Yorkshire | Large | Terminated December 1998 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated October 2000 | |
| England | North Yorkshire | Large | Terminated November 2018 | |
| England | North Yorkshire | Large | Terminated May 2006 | |
| England | North Yorkshire | Large | Terminated August 2009 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated June 1999 | |
| England | North Yorkshire | Large | Terminated June 1999 |