| Country | England |
|---|---|
| UK region | East Midlands |
| Postcode area | LN |
| District | East Lindsey |
Willoughby with Sloothby postcode districts
Willoughby with Sloothby has 1 postcode district
Willoughby with Sloothby postcode sectors
Willoughby with Sloothby has 1 postcode sector