Quick answer: +381 is Serbia. Most Serbian numbers have 8 or 9 digits after +381. Mobiles start with 6 (06 inside Serbia). If the number you were given starts with 0, drop the 0. Example: +381 64 123 4567.

How to dial Serbia

Calling from Dial
Any mobile phone +381 + 8 or 9 digits
US or Canada landline 011 381 + 8 or 9 digits
UK, Germany, Austria or Switzerland landline 00 381 + 8 or 9 digits
Australia landline 0011 381 + 8 or 9 digits

Serbians write numbers with a leading 0, like 064 123 4567 or 011 234 5678. That 0 is only for calls inside Serbia. From abroad, leave it out: 011 234 5678 becomes +381 11 234 5678. Belgrade's 011 is an area code, not the US exit code, so from a US landline a Belgrade number is 011 381 11 234 5678.

Mobile and landline numbers

Mobiles have a prefix from 060 to 069 inside Serbia, then a 6- or 7-digit number: 064 123 4567 becomes +381 64 123 4567. People can keep their number when they switch carrier, so the prefix no longer tells you the network.

Landlines are an area code plus a 6- or 7-digit local number. Most area codes have 2 digits after the 0; a few have 3.

City Area code in Serbia From abroad
Belgrade 011 +381 11 …
Novi Sad 021 +381 21 …
Niš 018 +381 18 …
Kragujevac 034 +381 34 …
Subotica 024 +381 24 …
Novi Pazar 020 +381 20 …
Čačak 032 +381 32 …
Kraljevo 036 +381 36 …
Pančevo 013 +381 13 …
Leskovac 016 +381 16 …

Codes that get mixed up with +381

+382 is Montenegro, +383 is Kosovo, +385 is Croatia and +387 is Bosnia and Herzegovina.

Time difference

Serbia is on CET (UTC+1) in winter and CEST (UTC+2) from the last Sunday in March to the last Sunday in October, the same as Germany and Austria.

Where you are Your clocks on summer time Your clocks on standard time
US East Coast Serbia is 6 hours ahead
US West Coast Serbia is 9 hours ahead
UK Serbia is 1 hour ahead all year
Germany, Austria or Switzerland Same time all year
Sydney Serbia is 10 hours behind Serbia is 8 hours behind

The US and Europe change their clocks on different dates, so for about three weeks in March and one week around the start of November the gap with the US is an hour shorter. Sydney's gap is 9 hours for a few weeks in October and around early April. A 9 AM call from New York reaches Belgrade at 3 PM for most of the year.

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FAQ

I have an old +381 number for someone in Montenegro or Kosovo. Will it work?

Probably not. Montenegro moved to +382 after independence in 2006, and Kosovo's networks moved to +383 in 2016 and 2017. Ask the person for their current number.

Why won't my call to +381 go through?

Check three things: you left out the leading 0, you have 8 or 9 digits after +381, and you dialed 381, not 382 or 383.

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