Whether you're starting a new job, planning to study, or simply relocating to enjoy the Portuguese lifestyle, one thing is clear: you’ll need a NIF. This blog walks you through the entire process of getting your Portuguese tax number, with practical tips for both Lisbon and Porto.
What is the NIF?
The NIF (Número de Identificação Fiscal) is your unique tax ID in Portugal. You’ll need it for nearly every official or financial activity, including:
Signing a job contract
Opening a bank account
Renting an apartment or signing up for utilities
Getting paid
Applying for a visa or residency
Buying property
Enrolling in healthcare or university
Setting up mobile or internet services
In short: no NIF, no paperwork.
Do I need a job first?
No.You can apply for a NIF beforesecuring employment. In fact, most companies will require it before your start date, so it’s smart to get it early.
Where to get a NIF in Lisbon or Porto?
In Lisbon:
Visit a Serviço de Finanças (tax office) or a Loja do Cidadão (citizen service center). We recommend:
Serviço de Finanças Lisboa 4 (often faster than the central Lisboa 3)
Or search “Finanças Lisboa” on Google Maps for your nearest option
In Porto:
Same process! Options include:
Serviço de Finanças Porto 1 - Santo Ildefonso (central)
Loja do Cidadão do Porto – Av. Fernão de Magalhães for more flexible services
🕒 Most offices are open Monday to Friday, 9:00 – 15:30
Tip: Arrive 30 minutes early, lines form fast, especially in big cities.
What documents do I need?
Bring both originals and copies of:
A valid passport or EU identity card
Proof of address, either in Portugal or in your home country (e.g. recent utility bill or bank statement)
For non-EU/EEA citizens, a fiscal representative based in Portugal is required
If you don’t live permanently in Portugal, register as a non-residentto be taxed only on income earned in Portugal.
If you request a plastic taxpayer card, it costs €6.80
Via agency or legal representative: expect €50–€150
Can I apply online?
Yes, especially useful if you’re not yet in Portugal. You can:
Contact your local Portuguese consulate abroad
Hire a certified agency or lawyer in Portugal to represent you
How long does it take?
In person, the process is usually same-day, you’ll receive your NIF number printed on paper before you leave the office.
FAQ – Quick answers
Do I need a job to apply for a NIF? No, it’s even recommended to apply before receiving a job offer.
Can I apply without a Portuguese address? Yes, you can use your non-Portuguese address if applying as a non-resident.
Can I choose any tax office? Yes, but services may vary. In Lisbon and Porto, some offices are known to be faster and more foreigner-friendly.
Is the NIF valid for life? Yes, once issued, your NIF never changes.
Do I need it to open a bank account or rent a flat? Absolutely. Most landlords and banks require a valid NIF.
What’s next?
Once you’ve got your NIF, you’re ready to enjoy life in Portugal! Whether you're riding the tram in Lisbon or walking the Ribeira in Porto, things will be a lot smoother with your paperwork done.
Still job-hunting in Lisbon or Porto? Check out Blu Selection’s job offers and let us help you land your next adventure abroad. We're here to make your relocation stress-free.
