01665 Area Code, Denwick, Alnwick, Northumberland
01665 Area Code is the dialling code for:
Denwick, Alnwick, Northumberland telephone numbers are 11 digits long and start with 01665. This is a landline number from Denwick, Alnwick, Northumberland, though some companies could use a Denwick, Alnwick, Northumberland area code and be based elsewhere to give the impression they are local. To find the actual location of a company try our Company Information search.
Use our free UK and international area codes search to find a dialling code for a specific location or to find the location of a dialling code.