Country Phone Code 39: Complete Guide to Calling Italy (+39)

Country phone code 39 is the international dialing code assigned to Italy. Whether you’re planning a call to Rome, wondering about a mysterious +39 on your caller ID, or checking a business number, understanding how this code works makes every connection smoother. Italy’s country code is +39, and it acts as the numeric gateway for any telephone number registered in Italy.

Just as you would use 91 for India or 52 for Mexico, country phone code 39 sits at the start of an Italian number when you dial from outside the country. In the following sections we walk you through dialing formats, break down the structure of Italian numbers, highlight common mistakes, explain why you might receive calls from +39, and show how a temporary Italian number can help with online verification.

What Country Phone Code 39 Means

When you see +39 before a phone number, it’s the International Telecommunication Union‑assigned country code for Italy. This prefix tells the global telephone network to route your call to Italian carriers. The code itself is not part of the local number; it’s a routing signal that must be combined with your country’s international exit code.

For people inside Italy, the +39 is invisible — they simply dial the local area code and subscriber number. For callers abroad, the +39 is essential. Whether you’re calling a landline in Milan, a mobile in Palermo, or a VoIP number used by a business, the dialling sequence always starts with your exit code, then 39, then the local number.

The +39 country code identifies Italy in the global telephone network.

How to Dial Italy with +39

Dialling Italy correctly depends on where you are calling from. The country phone code 39 stays the same; only the exit prefix changes.

From the United States

From any US landline or mobile phone, the standard dialling sequence is:

1. Dial the US exit code 011
2. Next, dial 39 (Italy’s country code)
3. Finally, dial the Italian local number — drop any leading zero

For example, to call a Rome landline listed as 06 XXXXXXXX, you would dial 011 39 6 XXXXXXXX. As MyCountryMobile explains, dial the exit code + 39 + the Italian number, exactly as written.

From Another Country

Most nations use 00 as the international prefix, though a few (like Nigeria or Japan) use 009 or 001. The pattern remains: 00 (or your nation’s exit code) + 39 + local number without the leading zero. Mobile phones universally support the “+” key — press and hold the 0 key to get a + symbol, then dial 39 and the number. The + sign automatically inserts the correct exit code for your home network.

Using Mobile Phones

On any smartphone, you can enter +39 followed by the full national number, and the device will place the call via your carrier or internet calling app. Services like WhatsApp or Skype may also display +39 numbers when contacts register with Italian phone numbers.

Understanding Italian Phone Number Structure

A standard Italian phone number (without the country code) is up to 10 digits long. Landline numbers start with a geographic area code that includes a leading zero, while mobile numbers always begin with a 3. The total length stays fixed, so you never need to add digits when dialling domestically.

Here are some common prefixes you’ll encounter:

City / Service	Prefix	Example Format
Rome	06	06 XXXXXXXX
Milan	02	02 XXXXXXXX
Naples	081	081 XXXXXXXX
Turin	011	011 XXXXXXXX
Mobile (any carrier)	3xx	3XX XXX XXXX
Toll‑free numbers	800	800 XXXXXX
Premium‑rate services	899	899 XXXXXX

Italy uses many more geographic codes. For a comprehensive list, consult Rebtel’s full list of Italy dialling codes. Every code above works only when you dial domestically, so always drop the initial zero after the +39 prefix.

Italian numbers blend geographic codes and mobile prefixes.

Common Mistakes When Dialing with +39

Even seasoned callers trip over a few recurring errors. Avoiding them saves time and prevents failed connections.

• Keeping the leading zero after the country code. The number 06 12345678 becomes +39 6 12345678, not +39 06 12345678. The trunk prefix is meant for calls inside Italy only.
• Forgetting the exit code. Typing 39 12345678 without 011, 00, or + will usually fail because your carrier doesn’t know you want to dial internationally.
• Confusing Italian area codes with mobile prefixes. Some area codes, like 011 (Turin), look like exit codes but are just three‑digit geographic identifiers. Keep the full digit string after +39 but drop that leading zero.
• Assuming the call is free. International rates depend on your calling plan. Wi‑Fi‑based apps can reduce costs, but a standard cellular call to +39 may incur per‑minute charges.

Why Am I Getting Calls from +39?

Calls from numbers starting with +39 are not necessarily suspicious, but they should be evaluated carefully. You may receive a genuine call from a relative, a hotel, or a business you contacted. However, scams that spoof Italian numbers — mimicking bank fraud alerts or fake lottery wins — do circulate. If you didn’t expect the call, let it go to voicemail and verify the caller’s identity independently before engaging. Never share passwords, one‑time codes, or financial details with an unsolicited +39 caller.

A less alarming possibility is a dialling error. Italian mobile numbers can look similar to US numbers once you remove the country code, and an accidental mis‑dial can route an overseas caller to you. In any case, exercise normal caution: legitimate contacts will provide a way to reach them through official channels.

Using a +39 Number for Online Verification and Privacy

Sometimes you need an Italian number not to chat with friends, but to receive an SMS verification code. Many European platforms, payment apps, or subscription services require a local Italian phone number during sign‑up. Using your primary mobile number from another country may fail the validation or expose your personal line to marketing.

A virtual number service offers a practical alternative. For example, if you’re creating an account on an Italian e‑commerce site or need a secondary number for two‑factor authentication, a temporary +39 number can receive the verification SMS without tying the activity back to your daily phone. Our guide to smart, safe temporary phone numbers for SMS verification walks through the legitimate use cases and how to pick a reliable provider.

Keep in mind that availability of +39 virtual numbers varies by provider. Some carriers offer only short‑term rentals; others let you keep the number for recurring verifications. The key is to choose a service that delivers messages promptly, respects privacy, and operates within legal boundaries.

Whether you’re decoding a phone number for international calling or setting up a temporary Italian line for verification, country phone code 39 connects you to one of Europe’s largest telecommunications networks. Understanding the dialling rules and number structure gives you confidence on every call.

FAQ

What does +39 mean in a phone number?

+39 is the international country calling code for Italy. It appears at the beginning of a number dialled from abroad and directs your call to the Italian telephone network.

Why am I getting calls from +39?

You could be receiving a legitimate call from someone you know in Italy, a business you contacted, or an accidental mis‑dial. However, scammers occasionally spoof Italian numbers to appear local. Protect yourself by not sharing personal details unless you are certain of the caller’s identity.

How do I dial an Italian mobile number from my phone?

On a smartphone, press and hold the 0 key until the + symbol appears, then type 39 followed by the mobile number (which always starts with 3). Do not include the leading zero. For example, dial +39 3XX XXX XXXX.

Need a Temporary Italian Phone Number?

Verify accounts or protect your privacy with a virtual +39 number. Get instant SMS access without revealing your personal line. Get a virtual number at VoIPStore and start receiving verification codes securely.