| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Large | Terminated January 2005 | |
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Large | Terminated December 1991 | |
| England | Somerset | Small | ||
| England | Somerset | Large | Terminated December 1991 | |
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Large | Terminated June 1997 | |
| England | Somerset | Large | Terminated December 1991 | |
| England | Somerset | Large | Terminated October 2002 | |
| England | Somerset | Large | Terminated December 1995 | |
| England | Somerset | Large | ||
| England | Somerset | Large | Terminated February 2001 |