Area Codes in UK

In the United Kingdom, area codes are two, three, four, or, rarely, five digits long (after the initial zero). Regions with shorter area codes, typically large cities, permit the allocation of more telephone numbers as the local number portion has more digits. Local customer numbers are four to eight figures long. The total number of digits is ten, but in a very few areas the total may be nine digits (after the initial zero). The "area code" is also referred to as an "STD (code)" (subscriber trunk dialling) or a "dialling code" in the UK.
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Area Name Area Code
Aberdeen 1224
Bath 1225
Belfast 28
Birmingham 121
Bristol 117
Cardiff 29
Coventry 24
Derby 1332
Dundee 1382
Edinburgh 131
Exeter 1392
Glasgow 141
Leeds 113
Leicester 116
Liverpool 151
London 20
Londonderry 28
Manchester 161
Newcastle upon Tyne 191
Norwich 1603
Nottingham 115
Peterborough 1733
Plymouth 1752
Preston, Lancashire 1772
Sheffield 114
Southampton 23
Stoke-on-Trent 1782
Swansea 1792
Swindon 1793
Wolverhampton 1902
York 1904
How to Call Singapore using Calling Card
There are lots of calling card available to call Singapore. Here are the few best providers: List of Singapore calling card
Methods Of Calling Singapore
Now a day there are lots of ways you can call to Singapore from other countries. Here are the detail lists of options available

Phone cards:This is one of the most affordable ways to call Singapore from other countries. You need to dial an access number of the phone card, and then dial your Singapore number. Now a day the phone cards come with PIN less dialing and speed dialing options. So it’s much easier to use. You can save up to 80% as compare to direct dialing.

VoIP Service:This is most popular ways to call Singapore. There are some provider providing free call to Singapore but you need to have an internet connection to make call. The call quality is not as good as direct dialing and phone cards but it’s getting better day by day.

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