| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Somerset | Small | Terminated December 1990 | |
| England | Somerset | Large | ||
| England | Somerset | Small | ||
| England | Somerset | Small | Terminated February 2011 | |
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Large | ||
| England | Somerset | Large | Terminated December 1995 | |
| England | Somerset | Large | Terminated June 1996 | |
| England | Somerset | Large | Terminated March 2006 | |
| England | Somerset | Large | ||
| England | Somerset | Small | ||
| England | Somerset | Large | Terminated January 1995 | |
| England | Somerset | Large | Terminated December 1999 | |
| England | Somerset | Large | Terminated December 1995 | |
| England | Somerset | Large | Terminated November 2000 | |
| England | Somerset | Large | ||
| England | Somerset | Large | ||
| England | Somerset | Small | ||
| England | Somerset | Small |