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Ireland country code +353 — call Ireland & get a number.
With millions of Irish family and customers spread across the US and UK, +353 is one of the world's most-dialed homeward codes. Get the format exactly right from America, Britain and Europe, find every area code and 08x mobile prefix, check live time and weather — and see how a business plants its own Irish virtual number with MCM.
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Ireland at a glance
The numbers and facts you need before you dial.
What is the country code for Ireland?
+353 is the code that carries you to the Republic of Ireland — and, for a diaspora scattered across Boston, London and beyond, the one most often dialed to call home. From abroad it's your exit code, then 353, then the national number with its leading trunk 0 lifted off. Inside the country that 0 stays put — Dubliners dial 01, the rest of Ireland its own 0-prefixed code.
In international (E.164) form an Irish number is +353 1 XXX XXXX for Dublin or +353 87 XXX XXXX for a mobile — the domestic trunk 0 always dropped once +353 is in front.
All four mean the same thing — they connect your call to Ireland.
How to call Ireland from anywhere
Three moves, in order — strip the Irish number's leading 0, put 353 in front, then lead with your own country's exit code. Do that from Chicago or Manchester and Dublin rings clean.
Full example: +353 01 XXX XXXX — drop the local leading 0 when calling from abroad.
Ireland phone number format explained
Irish numbers don't all run to the same length — domestically the trunk 0 plus area code plus subscriber usually totals 9 to 10 digits. The area code itself flexes from one digit to three: Dublin is the short 01, while the rest of the country sits across 02x/04x/05x/06x/07x/09x.
Landline
0 + area code + number, e.g. 01 XXX XXXX in Dublin → +353 1 XXX XXXX abroad.
Mobile
08x XXX XXXX, e.g. 087 XXX XXXX → +353 87 XXX XXXX internationally. The mobile prefixes are 083, 085, 086, 087 and 089. Ireland has had full number portability since 2003, so the prefix no longer reliably tells you the network — handy to know when a relative swaps SIMs but keeps the number.
Ireland area codes — major cities
Drop the local leading 0 when calling from abroad.
| City | Région | Area code |
|---|---|---|
| Dublin | Leinster | 01 |
| Cork | Munster | 021 |
| Limerick | Munster | 061 |
| Galway | Connacht | 091 |
| Waterford | Munster | 051 |
| Kilkenny | Leinster | 056 |
| Sligo | Connacht | 071 |
| Wexford | Leinster | 053 |
| Dundalk | Leinster | 042 |
| Killarney / Tralee | Munster (Kerry) | 064066 |
Ireland mobile network prefixes
The prefix after +353 tells you which network issued the SIM — though number portability means it no longer guarantees the operator.
Vodafone Ireland
Three Ireland (Hutchison)
eir (formerly Meteor)
Ireland time zone
Ireland keeps Greenwich Mean Time (GMT, UTC+0) through winter and shifts to Irish Standard Time (IST, UTC+1) for summer, with the clocks turning on the last Sunday of March and the last Sunday of October — exactly in step with Britain, so Dublin and London stay locked to the same hour all year. For the US diaspora that's the figure to watch: Ireland sits five hours ahead of New York in winter.
13:00–17:00 Dublin catches the US East Coast as its morning gets going — the prime slot for ringing family in Boston or New York; earlier in the day overlaps with mainland Europe and the close of the Asian working day.
Open the interactive best-time-to-call plannerCommon mistakes when calling Ireland
Almost every failed international call is a formatting issue, not a network issue.
Treating the whole island as one country code
it isn't. The Republic of Ireland is +353, but Northern Ireland (Belfast, Derry) is part of the UK on +44. A Belfast number dialed as +353 will fail; check which Ireland you mean before you press call.
Leaving the trunk 0 on after +353
drop it. It's +353 1… for Dublin, not +353 01…; the 0 is for dialing inside the Republic only.
Reading the carrier off a mobile prefix
full portability since 2003 means 087 or 086 no longer pins down Vodafone, Three or eir.
Trying a 7-digit shortcut to Dublin from abroad
always keep the area code, so it's +353 1 then the subscriber number.
Dialing 911 in an emergency
that's the US number; in Ireland use 112 or 999.
Tips to reduce the cost of calling Ireland
Route Irish calls over VoIP or a virtual +353 number rather than paying carrier international rates from the US or UK.
If you're dialing from inside the EU, lean on free roaming and intra-EU call caps before reaching for an add-on.
Keep family catch-ups on Wi-Fi calling or apps and save PSTN minutes for the calls that need them.
For business, host an Irish DID so customers reach you at a local rate instead of an overseas tariff.
Why businesses get a Ireland virtual number
A Dublin 01 or an 08x mobile signals an established, on-the-ground Irish business — the kind of presence diaspora-facing brands and EU-entry companies need, even when the team sits in New York or London.
Higher answer rates
Irish callers pick up a familiar local number over a foreign one.
Lower trust friction
a +353 caller ID reads as home, not as an overseas cold call.
Cheaper inbound
customers reach you at local rates rather than international ones.
Centralized routing
funnel every Irish call to whichever team should take it.
Faster expansion
open an Irish presence — and an EU foothold — without an office.
Real PSTN presence
a genuine Irish DID, geographic or mobile, not a forward.
Ireland virtual numbers with My Country Mobile
Stand up real Irish geographic and mobile DIDs — Dublin or regional — on carrier-grade voice with full API control.
Local DIDs in major area codes — provisioned in minutes
Call forwarding to any mobile, landline, SIP endpoint, or softphone worldwide
HD voice with G.711, G.729, Opus & AMR-WB — auto-negotiated per call
Sub-150ms latency on major voice corridors via distributed PoPs
SLA de disponibilité de 99,99 % soutenu par une infrastructure géo-redondante et un basculement sub-2s
Prise en charge WebRTC pour les appels basés sur un navigateur sans installation de softphone
API REST pour l'approvisionnement, le routage et les enregistrements détaillés des appels (CDR)
Protection intégrée contre la fraude avec détection des anomalies IA et STIR/SHAKEN
Surveillance du réseau 24h/24 et 7j/7 et assistance dédiée
How to get your Ireland virtual number
La plupart des entreprises sont opérationnelles en quelques heures, et non en quelques jours.
Choose your Irish number — Dublin 01, a regional code, or an 08x mobile.
Pick a plan and complete KYC.
Configure routing and forwarding to your team.
Go live and start taking Irish calls.
Guides de numérotation pour d'autres pays
Plus de codes de pays qui méritent d’être ajoutés à vos favoris.
Obtenez un numéro virtuel d'Irlande avec MCM
Prenez une ligne mobile de Dublin ou d'Irlande et atteignez les clients – et la famille de la diaspora restée au pays – sur un certain nombre de fiducies irlandaises.
Irlande +353 — FAQ
L'Irlande du Nord est-elle également au +353 ?expand_more
— Non. La République d'Irlande est au +353; L'Irlande du Nord fait partie du Royaume-Uni et utilise le +44. Les numéros de Belfast et de Derry ne seront pas connectés si vous les composez au +353.
Comment appeler l'Irlande depuis les États-Unis pour appeler ma famille ?expand_more
— Composez le 011, puis le 353, puis le numéro irlandais sans le 0 initial — par exemple 011 353 87 XXX XXXX pour un mobile.
Dois-je conserver le 0 écrit sur une carte de visite irlandaise ?expand_more
— Uniquement lorsque vous appelez en Irlande. Depuis l'étranger vous le déposez : +353 1… pour Dublin, pas +353 01….
Quelle est la meilleure période pour appeler l'Irlande depuis la côte est des États-Unis ?expand_more
— Du début au milieu de l'après-midi à Dublin (vers 13h00-17h00) atterrit le matin des États-Unis, l'Irlande ayant cinq heures d'avance sur New York en hiver.
Puis-je savoir sur quel réseau se trouve un mobile irlandais grâce à son préfixe ?expand_more
— Pas fiable. Depuis l'arrivée de la portabilité en 2003, un numéro 086 ou 087 peut avoir été transféré entre Vodafone, Three et eir.
Quels préfixes mobiles sont irlandais ?expand_more
- 083, 085, 086, 087 et 089 - devenant tous +353 8x une fois le tronc 0 retiré.
Quel numéro appeler en cas d'urgence en Irlande ?expand_more
— 112 ou 999 ; les deux fonctionnent. Le 911 américain ne le fait pas.
Mon entreprise peut-elle avoir un numéro irlandais sans bureau en Irlande ?expand_more
— Oui — MCM fournit à distance les DID irlandais Dublin, régionaux et mobiles et les achemine vers votre équipe n'importe où.