| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Suffolk | Small | ||
| England | Suffolk | Large | ||
| England | Suffolk | Large | Terminated June 1999 | |
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | Terminated September 2008 | |
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Large | Terminated December 2018 | |
| England | Suffolk | Large | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small | ||
| England | Suffolk | Large | Terminated May 2005 | |
| England | Suffolk | Large | Terminated December 1999 | |
| England | Suffolk | Small | ||
| England | Suffolk | Large | ||
| England | Suffolk | Small | ||
| England | Suffolk | Small |