Codice fiscale and residenza in Rome: the paperwork chain, in order

In Rome every document is a key to the next one, so the trick is doing them in the right order.

The short version

• The codice fiscale is your Italian tax code. You can request it through the Italian consulate in Australia before you fly, but only in limited cases, or get it in Italy through the Questura or an Agenzia delle Entrate office [1][2].
• Residenza means registering your address at the anagrafe of your municipio. The council records it within about two days, and the Polizia Locale can check you actually live there for 45 days afterwards [3].
• With residenza you can book a carta d'identità elettronica (CIE) at your municipio. It costs roughly €17 to €23 and arrives within about six working days [4].
• SPID, Italy's digital login, needs an Italian identity document. A permesso di soggiorno alone won't do, which is why the CIE comes first [5][6].
• Keep travelling on your Australian passport. Italian ID cards for non-citizens are for life in Italy, not for crossing borders.

Why the order matters

Australians are used to one-off numbers that don't depend on each other. Your TFN, Medicare card and driver's licence each come from a different agency, and you can get them in almost any order.

Italy works more like a set of stacked boxes. You need a codice fiscale to sign a lease. You need a registered lease to get residenza. You need residenza for the CIE. You need the CIE (or another Italian document) for SPID. And you need SPID for the online services that save you a morning in a queue: tax, INPS, health bookings and most of the Roma Capitale portal.

Here's the chain at a glance.

Step 1: the codice fiscale

The codice fiscale is a 16-character code built from your name, date and place of birth. Foreigners born outside Italy get a code ending in a "Z" country code, so yours will look a little different from your Italian colleagues'.

Getting it before you leave Australia

The Italian embassy in Canberra and the consulates follow the Foreign Ministry's rules. They'll pass a request to the Agenzia delle Entrate only when you need the code for an online procedure, or you can't appoint someone in Italy to apply for you [1][2]. You send the form, a copy of your passport and a short statement of why you need it.

This is worth doing if you have to sign a lease, pay a deposit or open an account before you land. It isn't worth chasing if you can wait.

Getting it in Italy

For non-EU citizens, the code is normally assigned along the way: by the Sportello Unico per l'Immigrazione for work and family permits, or by the Questura for other permits [1]. If you need it sooner, book an appointment at an Agenzia delle Entrate office in Rome and bring your passport. Ask for the certificato di attribuzione, a printed sheet with your code on it. Landlords and banks will want to see it.

Later, when you join the national health service, your tessera sanitaria (health card) doubles as your codice fiscale card. That's the plastic version you'll carry for years.

Step 2: residenza at the anagrafe

Residenza is registration at your address, recorded by the anagrafe (registry office). In Rome it's handled by the municipio that covers your street. There are 15 municipi, so check which one is yours before you go [3].

What you need

Non-EU citizens need a valid permesso di soggiorno or the ricevuta (receipt) from the renewal or first application, plus a passport [3]. You also need a right to live at the address. In practice that means a lease registered with the Agenzia delle Entrate, or a signed declaration from the owner if you're staying with someone. Bring the owner's ID copy and proof they own or rent the place in that case.

You can lodge the declaration at the sportello anagrafe in person, by PEC (certified email), or online through the Roma Capitale portal or the national ANPR registry. The online routes need SPID, CIE or CNS to log in [3]. On your first registration you probably have none of these, so expect to go in person or use email.

The vigile visit

The council must record your declaration within 48 hours [3]. That isn't the end. For 45 days afterwards the Polizia Locale may come to check that you really live there [3].

1. Put your name on the buzzer and the letterbox. A vigile who can't find your name may simply leave.
2. Tell your building's portiere if you have one. They're often asked.
3. Leave a note with your mobile number if you'll be away much in those weeks.
4. Don't panic about one missed visit. Officers often try again, but repeated failures can see your registration contested or rejected [3].
5. Request a certificato di residenza once the 45 days are up. You'll need it for the ASL, some banks and car registration.

What residenza triggers

Registering is more than admin. It's when you can enrol with the Servizio Sanitario Nazionale at your ASL, and it's one of the tests Italy uses to decide if you're an Italian tax resident. That matters for the ATO too. Tell the ATO when your residency status changes, and read our guide to Australian tax residency before you file your next return.

Smartraveller also notes that once you take up legal residence for more than a year you'll need an Italian driver's licence [7]. Residenza starts that clock.

Step 3: the carta d'identità elettronica

Once you're registered, you can request a CIE at your municipio. Rome books appointments through the Interior Ministry's Agenda CIE site, and booking is compulsory [4]. You bring:

• your booking confirmation
• one passport-style photo
• your permesso di soggiorno (or the renewal ricevuta)
• a card to pay with

Rome has run weekend open days at several municipi to clear backlogs, so watch for those if the next normal slot is weeks away [4]. The fee in 2025 was between about €17 and €22 depending on the council's admin charge [4]. The card is delivered within about six working days.

For a non-Italian, the CIE is an identity card for use in Italy. It doesn't replace your Australian passport at a border. Keep your passport valid, and if it's close to expiry, renew it through the Australian Embassy in Rome at Via Antonio Bosio 5 [7].

The bonus: the CIE has a chip, and with the CieID app it works as a digital identity on its own. Many Italian public websites have an "Entra con CIE" button, which means you may not even need SPID for some services.

Step 4: SPID

SPID (Sistema Pubblico di Identità Digitale) is one username and password for public services. You get it from an accredited identity provider. Poste Italiane is the one most people meet first, because you can be identified at a post office.

SPID's official rules say you need to be 18 or over and have a valid Italian identity document, plus your codice fiscale or tessera sanitaria, an email address and a mobile number [5]. The same page is blunt: foreign citizens can't request SPID with a permesso di soggiorno. They first need an Italian identity card [5]. That's the CIE from step 3.

Identification can be done in person, by webcam, by a small bank transfer, or by reading your CIE with an app [5]. Some providers charge for webcam identification, so read the fees before you start. Using SPID itself is free [5].

What SPID opens up

• Your fascicolo sanitario elettronico (online health record) and booking tests in Lazio
• The Agenzia delle Entrate portal, including your pre-filled tax return
• INPS, for contributions and payslips
• PagoPA, for paying fines, school fees and the TARI rubbish tax
• Most Roma Capitale services, including future address changes online

Where Australians get stuck

• The lease isn't registered. Without a registered contract, the anagrafe may not accept your declaration. Ask your landlord for the registration receipt.
• The name doesn't match. Your codice fiscale, permesso and passport must use the same name order. Middle names cause trouble. Fix mismatches early at the Agenzia delle Entrate.
• The ricevuta is your lifeline. While your permesso is being produced, the post office receipt is what the anagrafe and CIE office want to see. Keep the original safe and carry copies.
• No one answers the buzzer. See the vigile tips above.

Stuck on a form, or wondering which municipio desk moves fastest? Join Cooee Italy, our Facebook group for Australians in Italy, and ask the people who did it last month. Join the community.

Sources

1. Codice fiscale for foreign citizens – Embassy of Italy in Ljubljana (Italian Ministry of Foreign Affairs)
2. Codice fiscale for foreign nationals – Consulate General of Italy in Chicago
3. Cambio di residenza a Roma – Facile.it
4. Carta d'identità elettronica, open day a Roma – QuiFinanza
5. How to activate SPID – spid.gov.it (AgID)
6. SPID per stranieri: guida completa – LentePubblica
7. Italy travel advice – Smartraveller (DFAT)

Keep reading

• The permesso di soggiorno in Rome: kits, Questura and renewals
• Moving to Rome from Australia: the complete guide
• Renting in Rome as an Australian
• Australian tax residency after moving