| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Essex | Small | ||
| England | Essex | Large | Terminated March 2010 | |
| England | Essex | Large | Terminated June 1996 | |
| England | Essex | Large | Terminated August 2010 | |
| England | Essex | Small | Terminated June 2008 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated July 1995 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated June 2000 | |
| England | Essex | Small | ||
| England | Essex | Large | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | ||
| England | Essex | Large | Terminated April 2005 | |
| England | Essex | Large | Terminated October 2016 | |
| England | Essex | Small |