| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Cambridgeshire | Small | ||
| England | Cambridgeshire | Large | Terminated December 1997 | |
| England | Hertfordshire | Large | Terminated May 2005 | |
| England | Hertfordshire | Large | Terminated August 2001 | |
| England | Hertfordshire | Large | Terminated May 2005 | |
| England | Cambridgeshire | Large | Terminated June 2000 | |
| England | Hertfordshire | Large | Terminated May 2005 | |
| England | Hertfordshire | Large | Terminated March 2010 | |
| England | Cambridgeshire | Small | ||
| England | Hertfordshire | Large | Terminated April 2008 | |
| England | Cambridgeshire | Large | Terminated December 1998 | |
| England | Cambridgeshire | Large | Terminated October 2000 | |
| England | Hertfordshire | Large | Terminated August 2004 | |
| England | Cambridgeshire | Large | Terminated June 2000 | |
| England | Hertfordshire | Large | Terminated December 2012 | |
| England | Cambridgeshire | Small | ||
| England | Cambridgeshire | Small | ||
| England | Hertfordshire | Large | Terminated January 2009 | |
| England | Hertfordshire | Large | Terminated April 2013 | |
| England | Hertfordshire | Large | Terminated February 2010 |