| Country | Wales |
|---|---|
| UK region | Wales |
| Postcode area | LL |
| Unitary Authority | Wrexham |
Sesswick postcode districts
Sesswick has 1 postcode district
Sesswick postcode sectors
Sesswick has 1 postcode sector
| Country | Wales |
|---|---|
| UK region | Wales |
| Postcode area | LL |
| Unitary Authority | Wrexham |
Sesswick has 1 postcode district
Sesswick has 1 postcode sector