London England doesn't have a '433' dialling code. The code for London from within the UK but outside London or from a mobile (cell) phone is 020. This is followed by an eight digit number which at the moment will start with either 3, 7 or 8.
If you're looking at an old number such as 071 433 xxxx or 0171 433 xxxx then this is now 020 7433 xxxx. Likewise 081 433 xxxx or 0181 433 xxxx is now 020 8433 xxxx.
The postal code of Hayes, London is UB3, UB4. The dialing code of the town is 020. The town is located n west London.
This is a code for an area of London but has been written incorrectly. It should read 020 3634
Area code 020 is London. There is no more specific geographic information possible from the information in your question.
London Borough of Sutton, post codes SM, KT, CR
The dialing code for Barbados is 246
As is, it would appear that '947' is an international dialing code. That would be the international dialing code for Qatar.
To where...?!!
For dialing a telephone number outside your local area.
Warwick.
Dominica.
ICD9: 433-0 if you haven't had a stroke, 433-1 if you have.
Country code +358 is Finland.