| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | North Yorkshire | Large | Terminated April 2006 | |
| England | North Yorkshire | Large | Terminated April 2004 | |
| England | North Yorkshire | Large | ||
| England | North Yorkshire | Large | Terminated June 2015 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated October 2003 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated November 2002 | |
| England | (pseudo) England (UA/MD/LB) | Large | Terminated July 2003 | |
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | ||
| England | North Yorkshire | Small | Terminated May 2004 |