A Personal Public Service (PPS) number is Ireland's unique personal identifier — used for tax, social welfare, healthcare, and most public services. You need one to work legally in Ireland.
Your PPS number links you to all of Ireland's public services. You will need it for:
A PPS number is 7 digits followed by 1 or 2 letters:
| Format | Example | When used |
|---|---|---|
| 7 digits + 1 letter | 1234567A | Numbers issued before 2013 |
| 7 digits + 2 letters (ending W) | 1234567AW | Spouses sharing records (legacy) |
| 7 digits + 2 letters (ending A) | 1234567FA | Numbers issued from 2013 onwards |
The letters are check characters used to validate the number — they are not codes for your name or nationality.
PPS numbers are issued by the Department of Social Protection (DSP) — formerly known as DEASP. They are issued at DSP offices (Intreo Centres) across Ireland. You cannot apply online — you must attend in person.
Children born in Ireland are automatically assigned a PPS number at birth (as part of the civil registration process). Adults must apply.
Need help with your PPS number or tax registration? D'Emilia Accounting assists immigrants in Ireland — PPS application guidance, Revenue registration, and emergency tax recovery. We speak Portuguese and English.
WhatsApp D'Emilia Accounting →PPS stands for Personal Public Service. A PPS number is a unique identifier that the Irish state uses to track your interactions with public services — including the Department of Social Protection (DSP), Revenue (tax), the Department of Education, and the HSE.
Your PPS number is also your tax identification number in Ireland. Revenue uses it to link your income, tax credits, and tax records. So yes — when employers or Revenue ask for your "tax number," they mean your PPS number.
You need a PPS number to: start working in Ireland (for PAYE registration), apply for social welfare benefits, file an income tax return, access HSE healthcare records, apply for a driving licence, register a child at school, and deal with many other public services.
A PPS number consists of 7 digits followed by 1 or 2 letters (e.g. 1234567A or 1234567FA). The letters are check characters. Your PPS number does not contain your name, date of birth, or other personal details — it is a random identifier.
No. Each person is assigned one PPS number for life. It does not change if you change your name, address, or immigration status. If you are unsure whether you already have a PPS number, check old payslips, tax documents, or contact DSP before applying for a new one.
No. Your PPS number is valid for your lifetime and is never re-assigned to another person. However, if you leave Ireland for an extended period, Revenue may archive your tax record. You can reactivate it when you return.
Disclaimer: General information only. Verify at gov.ie. Not legal advice.
D'Emilia Accounting assists immigrants in Ireland with PPS number applications, tax registration, and all Revenue processes — in Portuguese and English.
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