How to call Ireland from the US

Calling internationally doesn’t need to be difficult
Before you call...
Check these 3 things:
Are you calling a mobile number?
If you’re calling a mobile number in Ireland, you can follow the same steps as if you are calling a landline.
Does the number have a trunk code?
A trunk code is a prefix added for domestic calls – you won’t need to dial it when calling internationally.
Is your phone set up for international calls?
Not all phones come with international calling out of the box. With GoTo Connect, you get free international calling to 50+ countries.

Calling a mobile or landline number


1. Dial exit code

The exit code to call outside the US is 011.

2. Dial country code

Ireland's country code is 353.

3. Add area code

Use the table below for reference. 

4. Dial phone number

Finally, you're ready to dial your number!
Image of a phone call between a US mobile phone and international number, using 011 to dial outside of the US.
Ireland Area Codes
Dublin 1 Kilkenny 56
Cork 21 Dundalk 42
Galway 91 Sligo 71
Limerick 61 Tullamore 57
Waterford 51 Wexford 53
Athlone 90 Louth (Drogheda) 41
Cavan 49 Tralee 66
Ennis 65 Clonmel 52
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