Best hours to call Italy (+39)
Italy runs on CET with a real midday pause for lunch. Knowing the best time to call Italy on +39 means catching Rome and Milan before the break — and after it.
CET, at a glance.
See the live gap between a global reference city and Italy's single CET zone — no calculator needed.
Italy against the world's hubs.
Compare live Italian time against New York, London and Dubai so your call lands inside Milan office hours.
Understanding the time difference between the United States and Italy
Time zone differences across other major countries
Why timing matters for calls to Italy.
The Italian lunch hour clears the office — call before it or after it, and you connect; call across it and you don't.
The best windows to reach Italy.
Four factors that decide when an Italian prospect picks up — built around the CET midday break.
Italy runs at +01:00
The zone is Europe/Rome. Every window on this page is worked out from that offset rather than a rule of thumb, so the times shown are the ones that actually apply to Italy.
Clocks change here
Italy observes daylight saving, shifting to +02:00 in its summer. A window that works in January moves by an hour later in the year, so re-check before scheduling a recurring call.
Shared hours with 3 of 5 markets
Callers in New York, London, Mumbai share part of the working day with Italy. The table above gives the exact intersection for each.
Where the gap is too wide
There is no 9-to-5 overlap with Los Angeles, Sydney. Calling Italy from those cities means someone is working outside normal hours — worth saying so when you book the call.
How to call Italy using the +39 code.
Four simple steps for every call into Italy — where you keep the leading 0.
Number anatomy
Dial exit code
Press + on mobile or 00 from most landlines. This opens an international line.
Enter +39
Italy's international code. Every call to Italy must start with +39.
Area prefix
Add the local area or mobile network code — always drop any leading zero used for domestic calls.
Full number
Dial the remaining subscriber digits. Your number is now correctly formatted for international routing.
Best time to call — every country.
Jump to any country's best-time-to-call guide. Search by name, ISO or dial prefix.
Reach Italian customers in their window, on carrier-grade routes.
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When your working day overlaps Italy
Callers in New York, London and Mumbai share part of the working day with Italy. There is no shared working window with Los Angeles and Sydney.
| Calling from | Italy is | Call at (your time) | Which is (their time) |
|---|---|---|---|
| New York | 6h ahead | 9:00 AM – 11:00 AM | 3:00 PM – 5:00 PM |
| Los Angeles | 9h ahead | No shared working hours — you would need to call outside 9am-5pm | |
| London | 1h ahead | 9:00 AM – 4:00 PM | 10:00 AM – 5:00 PM |
| Mumbai | 4h 30m behind | 1:30 PM – 5:00 PM | 9:00 AM – 12:30 PM |
| Sydney | 10h behind | No shared working hours — you would need to call outside 9am-5pm | |
Windows are the intersection of a 9am-5pm working day in each place, using Italy'sstandard-time offset of +01:00. Italy observes daylight saving, so during its summer the offset moves to +02:00 and each window shifts by an hour.
FAQ
Calling Italy, answered.
Time zone, daylight saving and dialling questions for Italy (+39).