I've never bought on line from Aldi before. In fact, it has never crossed my mind, so thanks for that.
I'll have to check their delivery policy. ...and.
This is what they say about postcodes and deliveries:
"......
Can you deliver to my location?
While geographical location can restrict some of the delivery services we are able to offer on some products, we deliver to most postal areas in mainland UK.
During checkout, you can use the Address Lookup field to find your required delivery address, and the available options will be presented to you based on this..."
This means that, like many others, they could well apply a surcharge to my postcode. Still, it shouldn't be as much as £6

"Get your facts first, and then you can distort them as much as you please"- Mark Twain.