The +381 prefix belongs to Serbia. If you got a call or text from a number starting with +381 (calling code 381), it came from Serbia.
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Code
+381
ISO
RS
Region
Europe
Time zone
Europe/Belgrade
The +381 code identifies Serbia on the international telephone network. Country code 381 is assigned to Serbia under the ITU-T E.164 numbering plan, so any phone number that begins with +381 — written +381 or 00381 — is a Serbia number.
Every Serbia number in international format follows this shape — colour-coded so you can see where the country code ends and the local number begins.
When dialing Serbia from abroad, the only fixed part is +381 — that's the country code. The rest depends on whether you're calling a mobile or landline number inside Serbia.
+XXX XX XXXXXXX
Example: +381 60 1234567
+381 XX XXXX XXX
Include the area code if applicable. Omit any leading 0.
Enter the country code +381 when dialing Serbia from abroad.
Add the local phone number (in most countries, drop the leading zero).
Use TwinPhone to connect the call at low per-minute rates.
Enter a phone number and start instantly
Example numbers for Serbia:
Dialing codes immediately above and below +381 in the ITU plan — handy if you mistyped a digit or are dialing across a region.
Everything you need to know about TwinPhone.
The +381 code belongs to Serbia. Any phone number that starts with +381 — or with 00381 — is a Serbia number.
The 00381 prefix is Serbia. The 00 is the international exit code dialed from Europe and many other regions; it is followed by +381, the Serbia country code.
Dialing code 381 (dialed as +381 or 00381) belongs to Serbia. Any phone number that starts with +381 is a Serbia number.
Country code 381 is the ITU-T E.164 calling code for Serbia. To call Serbia from abroad, dial +381 followed by the national number.
The country code (international dialing code) for Serbia is +381. To call Serbia from abroad, dial +381 followed by the national number (in most countries, without its leading zero).
+381 is Serbia's international country calling code under the ITU E.164 plan — often searched as the "381 area code". Any phone number starting with +381 is a Serbia number.
From TwinPhone, just type +381 and the number — we connect it. From a landline, dial your exit code, then +381, then the number (in most countries, without the leading 0).
Serbia's current local time is shown live on this page. Check it before calling so you reach people during waking hours.
Yes! Virtual numbers in Serbia start at $1.60/month. Use it as your caller ID so people see a local number, or receive incoming calls directly in your browser.
Calling Serbia with TwinPhone starts from $0.02/min, billed by the minute (rounded up to the next full minute). It is pay-as-you-go from your browser — no connection fee and no monthly fee. The exact per-minute price for +381 landlines and mobiles is shown live on this page.
Yes. TwinPhone works entirely in your web browser — Chrome, Edge, Safari, or Brave on desktop or mobile. There is no app to install and no SIM card: open the site, add credit, dial +381 and the Serbia number, and the call connects.
A +381 number is not automatically a scam — +381 is simply the country code 381 assigned to Serbia under ITU-T E.164, so the call or text came from Serbia. If you do not know anyone there, treat an unexpected +381 call with the same caution as any unknown number: do not call back blindly and do not share personal details. Costs to call Serbia are shown above.
Dial +381 with TwinPhone — no SIM, no app, right from your browser.
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