0381 area code — Omsk
In Russia, the area code 0381 covers Omsk. Numbers are written internationally as +7 381.
* Russia spans more than one time zone; the clock shows its primary zone.
How to call Omsk
- From abroad
- +7 381 XXX XXXX
- Within Russia
- 0381 XXX XXXX
- Country calling code
- +7
About the 0381 area code
When you see a number beginning +7 381, it belongs to Omsk: the 7 is Russia's country calling code and 381 is the area code.
Area codes like 0381 tie a phone number to a place — useful for knowing where a call or message originates, and for signing up to services that expect a local Russia number. To actually receive an SMS on a Russia number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Omsk?
Omsk uses the area code 0381, written internationally as +7 381.
How do I call Omsk from another country?
Dial your international access code, then +7 381, then the local number — dropping the national leading 0.
What time is it in Omsk?
Omsk is in the Asia/Anadyr time zone; the live clock above shows the current local time.
Is 0381 a mobile or a landline code?
0381 is a geographic (landline) area code for Omsk. Mobile numbers in Russia use their own separate prefixes.