| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Essex | Small | ||
| England | Essex | Large | Terminated July 2001 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated December 1994 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated December 1997 | |
| England | Essex | Large | Terminated January 2019 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | Terminated July 1997 | |
| England | Essex | Large | Terminated May 2004 | |
| England | Essex | Large | Terminated August 2012 | |
| England | Essex | Large | Terminated August 2009 | |
| England | Essex | Large | Terminated October 2011 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated February 2007 |