| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Norfolk | Large | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Large | Terminated July 2001 | |
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Large | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Small | ||
| England | Norfolk | Large | Terminated May 1994 |