For dialing a telephone number outside your local area.
The telephone code +44 20 is used for London, United Kingdom. The "+44" is the country code for the UK, and the "20" is the area code specifically for Greater London. This code is used for both landlines and mobile phones when dialing to or from the London area.
+ 44.
The country code +4420 is used for telephone numbers in London, United Kingdom. The "44" is the country code for the UK, while "20" specifically designates the London area. When dialing from abroad, you would precede a London number with +4420.
The dialing code 00601 is not associated with London or the UK. In fact, it is likely a non-standard or fictional code, as UK dialing codes typically begin with 0 followed by a 2-5 digit area code. For London, the area codes start with 020. If you're looking for specific dialing codes in London, the standard code is 020.
The Turkish Republic of Northern Cyprus is a self-declared state, recognized only by Turkey. It uses Turkey's telephone country code +90, with the telephone area code +90 392.
Mumbai is in area code 022, or +91 22 from outside India.
The postal code of Hayes, London is UB3, UB4. The dialing code of the town is 020. The town is located n west London.
UK telephone area codes were first assigned in 1958.
The country telephone code +156 is assigned to Taiwan. When dialing to Taiwan from abroad, you would use this code before the local phone number.
*9 is not a valid service code on the public telephone network. It may be a service code on some private telephone systems.
This is a code for an area of London but has been written incorrectly. It should read 020 3634