0621 area code — Donetsk
0621 is the telephone area code for Donetsk in Ukraine. Numbers are written internationally as +380 621.
* Ukraine spans more than one time zone; the clock shows its primary zone.
How to call Donetsk
- From abroad
- +380 621 XXX XXXX
- Within Ukraine
- 0621 XXX XXXX
- Country calling code
- +380
About the 0621 area code
Dialed within Ukraine as 0621, this code is written internationally as +380 621 followed by the subscriber's local number.
Area codes like 0621 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 Ukraine number. To actually receive an SMS on a Ukraine number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Donetsk?
Donetsk uses the area code 0621, written internationally as +380 621.
How do I call Donetsk from another country?
Dial your international access code, then +380 621, then the local number — dropping the national leading 0.
What time is it in Donetsk?
Donetsk is in the Europe/Kyiv time zone; the live clock above shows the current local time.
Is 0621 a mobile or a landline code?
0621 is a geographic (landline) area code for Donetsk. Mobile numbers in Ukraine use their own separate prefixes.