| Postcode | Country | County | Type | Status |
|---|---|---|---|
| England | West Sussex | Small | |
| England | East Sussex | Small | |
| England | East Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | East Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | East Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | East Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | West Sussex | Small | |
| England | East Sussex | Small |