United Kingdom postcode area
GB 66
The GB 66 postcode zone is centred around Ilderton. It represents 92 postcode-locality records in the source data.
Open on map GB66
REFERENCE CENTRE55.3816, -1.8198
The reference centre is calculated from available postcode locations and is not an official administrative boundary.
CountryUnited Kingdom (GB)
Postcode prefix66
Reference localityIlderton
Map queryGB66
Using GB 66 in logistics
Freight planners commonly use leading postcode characters to describe a broad collection or delivery area. The GB 66 prefix gives a quick geographic reference around Ilderton, while the interactive map helps teams compare it with other European regions.
Always confirm the complete postcode, street and delivery address before pricing, routing or dispatching a vehicle. Prefix zones are planning references and may not follow administrative boundaries.