| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Suffolk | Large | Terminated December 1990 | |
| England | Suffolk | Large | Terminated December 2018 | |
| England | Suffolk | Large | Terminated May 1994 | |
| England | Suffolk | Large | Terminated January 2014 | |
| England | Suffolk | Large | Terminated March 2004 | |
| England | Suffolk | Large | Terminated June 2008 | |
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Large | ||
| England | Suffolk | Small | ||
| England | Suffolk | Large | Terminated January 2017 | |
| England | Suffolk | Small |