03 area code — Antwerp
03 is the local dialing code used in Antwerp, Belgium. Numbers are written internationally as +32 3.
How to call Antwerp
- From abroad
- +32 3 XXX XXXX
- Within Belgium
- 03 XXX XXXX
- Country calling code
- +32
About the 03 area code
A full number here takes the form +32 3 XXX XXXX — the 3 identifies Antwerp within Belgium's numbering plan.
Area codes like 03 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 Belgium number. To actually receive an SMS on a Belgium number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Antwerp?
Antwerp uses the area code 03, written internationally as +32 3.
How do I call Antwerp from another country?
Dial your international access code, then +32 3, then the local number — dropping the national leading 0.
What time is it in Antwerp?
Antwerp is in the Europe/Brussels time zone; the live clock above shows the current local time.
Is 03 a mobile or a landline code?
03 is a geographic (landline) area code for Antwerp. Mobile numbers in Belgium use their own separate prefixes.