0291 area code — Bahía Blanca
0291 is the local dialing code used in Bahía Blanca, Argentina. It falls within Buenos Aires. Numbers are written internationally as +54 291.
* Argentina spans more than one time zone; the clock shows its primary zone.
How to call Bahía Blanca
- From abroad
- +54 291 XXX XXXX
- Within Argentina
- 0291 XXX XXXX
- Country calling code
- +54
About the 0291 area code
A full number here takes the form +54 291 XXX XXXX — the 291 identifies Bahía Blanca within Argentina's numbering plan.
Area codes like 0291 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 Argentina number. To actually receive an SMS on a Argentina number, a temporary or virtual line does the job without exposing your own SIM.
Frequently asked questions
What area code is Bahía Blanca?
Bahía Blanca uses the area code 0291, written internationally as +54 291.
How do I call Bahía Blanca from another country?
Dial your international access code, then +54 291, then the local number — dropping the national leading 0.
What time is it in Bahía Blanca?
Bahía Blanca is in the America/Argentina/Buenos_Aires time zone; the live clock above shows the current local time.
Is 0291 a mobile or a landline code?
0291 is a geographic (landline) area code for Bahía Blanca. Mobile numbers in Argentina use their own separate prefixes.