UK Area Codes and Phone Number Information

01665 area code


The area code 01665 is for Alnwick and the surrounding area.

Locations using 01665 numbers include:

Most numbers using the 01665 area code are normal Alnwick landlines but be aware that, as is the case for all UK area codes, such numbers may also be used for services without any physical link to the area. (More info)

01665 area code information

Area code:01665
Ceremonial county:Northumberland
Call costs:Normal landline rate
Local number length:6 digits
Number format:01665 xxxxxx
International number format:+44 1665 xxxxxx
Number shortages predicted:No
Last code change:April 1995 (previously 0665)
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