| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Essex | Small | ||
| England | Essex | Large | Terminated October 2006 | |
| England | Essex | Large | Terminated June 2000 | |
| England | Essex | Large | Terminated September 2003 | |
| England | Essex | Large | Terminated April 2016 | |
| England | Essex | Large | Terminated August 2021 | |
| England | Essex | Large | Terminated June 2009 | |
| England | Essex | Large | Terminated June 2008 | |
| England | Essex | Small | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated October 2006 | |
| England | Essex | Large | Terminated April 2019 | |
| England | Essex | Large | Terminated December 1981 | |
| England | Essex | Small | ||
| England | Essex | Large | Terminated December 2005 | |
| England | Essex | Large | ||
| England | Essex | Small | Terminated December 1999 | |
| England | Essex | Large | ||
| England | Essex | Small | ||
| England | Essex | Large | Terminated May 2016 |