How to Call San Marino
Everything you need to know about calling San Marino — the country code, dialing format, costs, and your options for calling.
Know the country code
The international dialing code for San Marino is +378. Every call to San Marino from abroad must start with this code.
Format the phone number
Drop the leading 0 from the local number, then add the country code:
+378 + local number (without 0)
Choose how to call
Dial and connect
Whether you’re reaching business contacts or clients, the call takes seconds to connect. With EzyRing, calls go out with your own verified number as caller ID, so people in San Marino can see it’s you. Their networks decide what is displayed.
What will they see? Check your number in the free caller-ID checker →Frequently Asked Questions
How do I call San Marino from the US?
Dial +378 followed by the local number (drop the leading 0). From a landline: 011 378 + local number. With EzyRing, just type +378 + local number in your browser.
How do I call San Marino from the UK?
From the UK, dial 00 378 followed by the local number. Or use EzyRing to call from your browser at $0.518/min.
What is the cheapest way to call San Marino?
It depends on how you call. App-to-app calls are free if the other person has the same app. To reach a regular phone, a calling card can be cheaper per minute, but it comes with access numbers, PINs, fees and expiry dates, and the call usually doesn't show your number. EzyRing charges $0.518/min from your browser with no subscription, credits that never expire and your own number as caller ID. A $5 top-up gives ~9 minutes.
What is the country code for San Marino?
The international dialing code for San Marino is +378. This code must be dialed before the local phone number when calling from outside San Marino.
Can I call San Marino for free?
You can make free app-to-app calls (WhatsApp, FaceTime) if the other person has the same app. To call actual San Marino phone numbers (landlines/mobiles), you need a paid service: EzyRing calls them from your browser from $0.518/min.
More About Calling San Marino
Ready to start calling?
Create a free account and set up in a few steps. Your own caller ID, nothing to install.
- 1Create account
- 2Add credit
- 3Verify your number
- 4Call