| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated August 2010 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated March 2010 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated December 1991 | |
| England | Essex | Large | Terminated July 2002 | |
| England | Essex | Small | Terminated October 2020 | |
| 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 1999 | |
| England | Essex | Small |