Southampton. For example, the phone number for Southampton Marriott Hotel is: 01329 833 455.
-----------------------------------------------------------------------------------------------------
The previous answer is WRONG.
Southampton area code is (023) and local number has eight digits (023) xxxx xxxx.
The area code (01329) is Fareham and local number has six digits (01329) xxxxxx.
The area code (01823) is Taunton and local number has six digits (01823) xxxxxx.
The correct International Format is +44 1823 xxxxxx.
UK telephone area code 01832 is Clopton, Northamptonshire, and nearby towns, including Benefield, Bythorn, Cotterstock, Oundle, Thrapston, and Winwick. (Clopton is south-southwest of Peterborough.)
In international format, 01832 becomes +44 1832.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
UK area code 01892 (or +44 1892 in international format) is Tunbridge Wells.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
UK area code 01803 (or +44 1803 in international format) is Torquay.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
UK area code 01889, or +44 1889 in international format, is used by Uttoxeter and Rugeley, Staffordshire, north of Birmingham.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
UK telephone area code 0181 was used for "outer London" from 1995 to 2000.
A number that was in area code 0181 is now in area code 020, with an '8' prefixed to the old 7-digit number. For example, 0181 123-4567 became 020 8123-4567. Although many people still refer to "area code 0208," that is incorrect; the '8' is now part of the 8-digit local number, no longer part of the area code.
All UK area codes begin with a 0. There is no area code 6010 in the UK, and there is no 06010 code either.
UK area code 020 is London.
There is no area code 20 in the UK
There is no 01134 code in the UK.
The country code and area code of Aberdeen, United Kingdom is 44, (0)1224.
Cambridge is in area code 01223, or +44 1223 from outside the UK.
In the UK, 0121 is the area code for Birmingham.
Until the early 1990's, area code +44 21 (or 021 within the UK) was Birmingham, which is now area code +44 121 (or 0121 within the UK). There has never been an area code +44 217 (or 0217) in the UK.
The area code "029" is assigned to the city Cardiff in Wales, UK.
Slough. There is no 0753 code in the UK.
There is no UK area code like 0491. If the number is pre-1995 then this area code is now 01491 which covers Henley-on-Thames.
UK area code 0161 is Manchester. 0161 644 is an unused prefix.