| Postcode | Country | County | Type | Status |
|---|---|---|---|---|
| England | Devon | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Somerset | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Small | ||
| England | Devon | Large | Terminated December 1990 |