What is the dialing code for Ireland from the UK?

Answer 1

To call the Republic of Ireland from the UK, you must replace the leading 0 of the Irish domestic number with country code +353.

(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)

Answer 2

There is a special shortcut dialing code to call from the Republic of Ireland to Northern Ireland landlines. Replace the UK area code 028 with the special Irish code 048, followed by the 8-digit local number.

Otherwise, use country code +44 followed by the UK number, omitting the trunk prefix 0. For example, London's 020 becomes +44 20. From a GSM mobile, just dial the number in full international format, including the plus symbol. From a landline, replace the plus symbol with 00.

(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)