Global Postal Codes by Country
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Ireland

Connacht
- F12 - Knock
- F23 - Castlebar
- F26 - Ballina
- F28 - Westport
- F31 - Ballinrobe
- F35 - Ballyhaunis
- F42 - Roscommon
- F45 - Castlerea
- F52 - Boyle
- F56 - Ballymote
- F91 - Sligo
- H53 - Ballinasloe
- H54 - Tuam
- H62 - Loughrea
- H65 - Athenry
- H71 - Clifden
- H91 - Galway
- N41 - Carrick On Shannon
Leinster
- A41 - Ballyboughal
- A42 - Garristown
- A45 - Oldtown
- A63 - Greystones
- A67 - Wicklow
- A82 - Kells
- A83 - Enfield
- A84 - Ashbourne
- A85 - Dunshaughlin
- A86 - Dunboyne
- A91 - Dundalk
- A92 - Drogheda
- A94 - Blackrock
- A96 - Dun Laoghaire
- A98 - Bray
- C15 - Trim
- D01 - Dublin 1
- D02 - Dublin 2
- D03 - Dublin 3
- D04 - Dublin 4
- D05 - Dublin 5
- D06 - Dublin 6
- D07 - Dublin 7
- D08 - Dublin 8
- D09 - Dublin 9
- D10 - Dublin 10
- D11 - Dublin 11
- D12 - Dublin 12
- D13 - Dublin 13
- D14 - Dublin 14
- D15 - Dublin 15
- D16 - Dublin 16
- D17 - Dublin 17
- D18 - Dublin 18
- D20 - Dublin 20
- D22 - Dublin 22
- D24 - Dublin 24
- D6W - Dublin 6W
- K32 - Balbriggan
- K34 - Skerries
- K36 - Malahide
- K45 - Lusk
- K56 - Rush
- K67 - Swords
- K78 - Lucan
- N37 - Athlone
- N39 - Longford
- N91 - Mullingar
- P14 - Crookstown
- R14 - Athy
- R21 - Bagenalstown
- R32 - Portlaoise
- R35 - Tullamore
- R42 - Birr
- R45 - Edenderry
- R51 - Kildare
- R56 - Curragh
- R93 - Carlow
- R95 - Kilkenny
- W12 - Newbridge
- W23 - Maynooth
- W34 - Monasterevin
- W91 - Naas
- Y14 - Arklow
- Y21 - Enniscorthy
- Y25 - Gorey
- Y34 - New Ross
- Y35 - Wexford
Munster
- E21 - Cahir
- E25 - Cashel
- E32 - Carrick on Suir
- E34 - Tipperary
- E41 - Thurles
- E45 - Nenagh
- E53 - Roscrea
- E91 - Clonmel
- P12 - Macroom
- P17 - Kinsale
- P24 - Cobh
- P25 - Midleton
- P31 - Ballincollig
- P32 - Rylane
- P36 - Youghal
- P43 - Carrigaline
- P47 - Dunmanway
- P51 - Mallow
- P56 - Charleville
- P61 - Fermoy
- P67 - Mitchelstown
- P72 - Bandon
- P75 - Bantry
- P81 - Skibbereen
- P85 - Clonakilty
- T12 - Cork city southside
- T23 - Cork city northside
- T34 - Carrignavar
- T45 - Glanmire
- T56 - Watergrasshill
- V14 - Shannon
- V15 - Kilrush
- V23 - Caherciveen
- V31 - Listowel
- V35 - Kilmallock
- V42 - Newcastle West
- V92 - Tralee
- V93 - Kenmare
- V94 - Limerick
- V95 - Miltown Malbay
- X35 - Dungarvan
- X42 - Kilmacthomas
- X91 - Waterford
Ulster
- A75 - Castleblayney
- A81 - Carrickmacross
- F92 - Letterkenny
- F93 - Lifford
- F94 - Bundoran
- H12 - Cavan
- H14 - Belturbet
- H16 - Cootehill
- H18 - Monaghan
- H23 - Clones
Postal Codes in Ireland
Explore the comprehensive list of postal codes for Ireland. Our database provides accurate and up-to-date information on postal codes, cities, and regions across Ireland. Whether you're planning a trip, sending mail, or conducting business in Ireland, our postal code directory is an invaluable resource.
The postal system in Ireland plays a crucial role in the country's infrastructure, ensuring efficient mail delivery and logistics operations. By using the correct postal code, you can ensure your mail reaches its destination quickly and accurately.
Discover more about Ireland's geography, major cities, and postal regions through our detailed postal code listings. Our data is regularly updated to reflect the latest changes in Ireland's postal system, providing you with reliable information for all your mailing needs.