libphonenumber API

Italy Phone Number Format

Country code +39 · ISO IT

How to format, dial, and validate Italy phone numbers, with live examples.

Country Code

+39

National Prefix

International Prefix

00

Mobile Portability

Yes

Try it now

Pre-filled with a valid fixed line number for Italy. Edit it and click "Try It" to see the parsed result.

Number Types & Example Formats

Each Italy phone-number type supported by libphonenumber, with a real example formatted three ways.

Type Length National International E.164
Fixed Line 6–12 digits 02 1234 5678 +39 02 1234 5678 +390212345678
Mobile 9–10 digits 312 345 6789 +39 312 345 6789 +393123456789
Personal Number 9–10 digits 178 123 4567 +39 178 123 4567 +391781234567
Premium Rate 6, 8, 9, or 10 digits 899 123 456 +39 899 123 456 +39899123456
Shared Cost 6 or 9 digits 848 123 456 +39 848 123 456 +39848123456
Toll Free 6 or 9 digits 800 123 456 +39 800 123 456 +39800123456
VoiceMail 11–12 digits 331 0123 4501 +39 331 0123 4501 +3933101234501
VoIP 10 digits 55 1234 5678 +39 55 1234 5678 +395512345678

How to Dial Italy Numbers

From abroad

Dial +39 followed by the national number.

Dialing out of Italy

Dial 00 followed by the destination country code and number.

Area Codes

Browse Italy area codes with cities, timezones, and example numbers for each.

View Italy area codes →

Validate a Italy Number with the API

Send the number to the free libphonenumber API to get the parsed country, type, formatting, and validity.

Request
curl https://libphonenumberapi.com/api/phone-numbers/+390212345678

Frequently Asked Questions

What is the country code for Italy?

The international country code for Italy is +39. Use this prefix when dialing Italy numbers from another country.

How long is a Italy phone number?

Italy phone numbers are typically 6–12 digits, not including the +39 country code.

How do I dial a Italy phone number from abroad?

From abroad, dial +39 followed by the national number.

How do I validate a Italy phone number programmatically?

Send a GET request to https://libphonenumberapi.com/api/phone-numbers/<number>. The free libphonenumber API returns the parsed country, format, type, and validity for any number — no API key required.

Other Countries with Dialing Code +39

These countries share the same international dialing prefix as Italy.