Ireland Phone Carrier Lookup
Find which network a Ireland number is on today, its line type and whether it has been ported. Free, private, no sign-up.
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Ireland phone numbers at a glance
Ireland numbers use the country code +353, and mobile numbers usually start with +353 8. The networks with the most number ranges are Tesco Mobile, Lycamobile, Virgin Media and 3. Because numbers can move between networks, the lookup above checks live carrier records to show the network a number is on today. It also shows the line type, whether the number was ported and whether it is a VoIP line - free, with no sign-up.
Updated October 2026
- Country code
- +353
- Trunk prefix
- 0 inside Ireland
- Mobile number length
- 9 digits after +353
- Mobiles start with
- +353 8
How Ireland numbers are written
Official example numbers for each line type, written the international way and the way they are dialled inside Ireland.
| Line type | International | Inside Ireland |
|---|---|---|
| Mobile | +353 85 012 3456 |
085 012 3456 |
| Landline | +353 22 12345 |
(022) 12345 |
| Toll-free | +353 1800 123 456 |
1800 123 456 |
Networks and number ranges in Ireland
Which network each block of Ireland numbers was first issued to, from the official numbering data. Numbers can move between networks, so run a lookup to see where one is today.
Tesco Mobile
+353 890
+353 891
+353 8928
+353 8929
+353 893
+353 896
+7 more
Lycamobile
+353 8994
+353 8995
+353 8996
+353 8997
+353 8998
Virgin Media
+353 8960
+353 8961
+353 8962
3
+353 83
+353 895
Carphone Warehouse Ireland Mobile Limited
+353 8970
+353 8971
Liffey Telecom
+353 892
+353 894
Eircom
+353 8900
Meteor
+353 85
O2
+353 86
Vodafone
+353 87
eMobile
+353 88
Ranges are written in international format; inside Ireland dial 0 in place of +353. Source: Google libphonenumber numbering data.
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How to check a Ireland number
Three steps, no sign-up - pick a country, paste the number, read the result.
-
1
Pick the country
Ireland is already selected - or type the full number with its
+353code. -
2
Enter the number
Paste any phone number. We clean up spaces, dashes and brackets automatically.
-
3
Get the details
Instantly see the country, line type, carrier and whether it's a real mobile or a VoIP line.
Carrier lookup in other countries
Networks, number ranges and number formats for 89 countries.
United States
+1
United Kingdom
+44
Canada
+1
India
+91
Australia
+61
Germany
+49
France
+33
Spain
+34
Italy
+39
Netherlands
+31
Sweden
+46
Brazil
+55
Show all 88 countries
Afghanistan
+93
Azerbaijan
+994
Bahrain
+973
Bangladesh
+880
Barbados
+1
Belgium
+32
Bermuda
+1
Cambodia
+855
Caribbean Netherlands
+599
Cayman Islands
+1
Chile
+56
Colombia
+57
Congo - Brazzaville
+242
Congo - Kinshasa
+243
Croatia
+385
Cyprus
+357
Czechia
+420
Denmark
+45
El Salvador
+503
Finland
+358
Georgia
+995
Ghana
+233
Greece
+30
Guadeloupe
+590
Guinea
+224
Hong Kong SAR China
+852
Hungary
+36
Iceland
+354
Indonesia
+62
Iran
+98
Iraq
+964
Israel
+972
Japan
+81
Kazakhstan
+7
Kenya
+254
Kyrgyzstan
+996
Laos
+856
Latvia
+371
Liberia
+231
Liechtenstein
+423
Malaysia
+60
Mongolia
+976
Nepal
+977
New Zealand
+64
Nigeria
+234
North Macedonia
+389
Norway
+47
Pakistan
+92
Panama
+507
Peru
+51
Poland
+48
Portugal
+351
Romania
+40
Russia
+7
Saudi Arabia
+966
Senegal
+221
Serbia
+381
Sierra Leone
+232
Singapore
+65
Slovakia
+421
Slovenia
+386
Somalia
+252
South Africa
+27
South Sudan
+211
Sri Lanka
+94
St. Pierre & Miquelon
+508
Switzerland
+41
Taiwan
+886
Tajikistan
+992
Tanzania
+255
Thailand
+66
Türkiye
+90
Uganda
+256
Ukraine
+380
Uzbekistan
+998
Vietnam
+84
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Ireland carrier lookup questions
Short, straight answers about what the lookup can and can't tell you.
How do I find out which network a Ireland number is on?
Run it through the lookup above: it checks live carrier and porting records and shows the network the number is on today. The prefix alone tells you which network a number range was first issued to - the table on this page lists them - but a Ireland number can move to another network and keep its digits.
How can I tell if a Ireland number is a mobile?
Mobile numbers in Ireland usually start with +353 8 (08 when dialled inside Ireland). The lookup confirms it for any number: it shows the line type - mobile, landline or VoIP.
What is the country code for Ireland?
Ireland uses the country code +353. Inside Ireland numbers are dialled with a leading 0; from abroad you drop that 0 and dial +353 instead.
How do you write a Ireland phone number?
In international format a Ireland mobile number looks like +353 85 012 3456, and inside Ireland like 085 012 3456. Mobile numbers have 9 digits after the +353. The lookup also gives you the clean E.164 form (no spaces) that apps and SMS systems expect.
Which mobile networks are there in Ireland?
The official numbering data names 11 networks with Ireland number ranges. The ones with the most ranges are Tesco Mobile, Lycamobile, Virgin Media and 3. Smaller networks often run on one of those, so a number can show a different carrier name in the live check.
Is the phone carrier lookup really free?
Yes. The lookup is completely free and needs no sign-up or credit card. We cover the cost of the live carrier check, so there are no hidden per-search fees.
Does the person know I looked up their number?
No. The lookup is completely passive - we never call, text or otherwise contact the number, and the carrier check reads routing records rather than reaching the phone, so its owner gets no notification of any kind.