North America
South America
Local calls do not normally require a dialling code.
Luton's dialling code is 01582.
The US dialling code from anywhere outside the US is +1
567218 is not a dialling code from the UK, which all start with zero. The dialling code for Glasgow, Scotland is 0141.
The international dialling code for mainline China is +86
The dialling code 020 8643 is primarily associated with the London area, specifically in the borough of Croydon. This code is part of the larger 020 area code that covers Greater London. If you see this code, it indicates a local call within that region.
0141 is Glasgow's dialling code. 952 is not a dialling code in any part of the UK.
Northern Ireland is in the UK, and the international dialling code for the UK is +44.
The telephone country code for Ireland is +353. For Tullamore the area code is 057, but the zero is dropped when dialling from abroad. From the UK the dialling would then be: 00 353 57 followed by the local number.
00 is a commonly used prefix for international calls, but it is not part of the dialling code, per se. Country code +1 is North America (USA, Canada, and some nearby islands, mostly in the Caribbean), and 518 is an area code for the vicinity of Albany, New York.
The dialling code from UK to Australia is 00 61.
+51