| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Essex | Large | Terminated May 1994 | |
| England | Essex | Large | Terminated March 2002 | |
| England | Essex | Large | Terminated December 1998 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated June 2000 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated July 2012 |