01665 is the area code for the Alnwick area in the Northumberland region. The 1665 region includes places like: Shilbottle, Swarland, Lesbury, among others.
The majority of numbers utilizing the 01665 area code are regular Alnwick landlines, however it should be noted that this might be misleading. Many businesses don’t provide a service that is connected or requires a physical address, but if they have a phone number, they have an area code.
Areas using 01665 telephone numbers:
|Number format||01665 XXXXXX|
|Local number digits||6|
|International number format||+44 1665 XXXXXX|
Call cost: landline connection fee depends on your service provider.