| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Essex | Large | Terminated September 2000 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated August 1997 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated December 1981 | |
| England | Essex | Large | Terminated June 2000 | |
| England | Essex | Large | Terminated December 1994 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | Terminated June 1996 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Small |