This is the telephone area code for Bahía Blanca and the surrounding southwestern region of Buenos Aires Province.
How to Call Bahía Blanca from Overseas
- Dial your country's exit code (International Access Code)
- Dial 54 (Argentina country code)
- Dial the area code (291 - without the leading 0)
- Dial the local phone number
Example: Calling Bahía Blanca from Spain
00 54 291 123 4567
Where:
00 = Spain exit code
54 = Argentina country code
291 = Bahía Blanca area code
123 4567 = Local Bahía Blanca phone number
Quick Facts
Bahía Blanca Area Code Coverage
The 291 area code covers Bahía Blanca and the surrounding southwestern region of Buenos Aires Province:
Bahía Blanca City Center
Plaza Rivadavia, municipal buildings, commercial district, downtown area
Port Area
Ingeniero White port, industrial zone, maritime facilities, export terminals
Petrochemical Complex
Petrochemical plants, refineries, chemical industry, energy sector
University District
Universidad Nacional del Sur campus, research centers, student areas
Agricultural Region
Surrounding farming areas, grain production, agricultural services
Southwest Region
Coronel Rosales, Punta Alta, Carmen de Patagones, Villarino
Major Argentina Area Codes
Common Exit Codes for Calling Argentina
When calling Bahía Blanca from these countries, use these exit codes:
United States
011
United Kingdom
00
Spain
00
Brazil
00
Chile
00
Uruguay
00