To call from Northern Ireland to the Republic of Ireland, you must dial the full international number. In the case of Donegal, that means 00 353 74. (Drop the '0' from the Irish area code.) Calls from N.I. to the Republic are billed at inland rates, though, and even count as local calls if you're close enough to the border.
Calling in the other direction, from the Republic into N.I., you can use the short code 048 as a substitute for the full international prefix 00 44 28.
Luton's dialling code is 01582.
The dialling code from UK to Australia is 00 61.
The international dialling code for mainline China is +86
No. The International Dialling Code for the UK is 0044.
567218 is not a dialling code from the UK, which all start with zero. The dialling code for Glasgow, Scotland is 0141.
0141 is Glasgow's dialling code. 952 is not a dialling code in any part of the UK.
01562 is the UK dialling code for the town of Kidderminster.
The international dialling code for Germany is 49 So, if phoning from the UK, dial 0049
In the UK, 01709 is the area code for Rotherham.
00966
(0141) 630 xxxx seems to be used by BT for Croftfoot and Springburn.
Republic of Ireland dialling code: +353 Northern Ireland (UK) dialling code: +44 *Same regardless of where you are calling from