This is the telephone area prefix for Boulogne-Billancourt and surrounding areas in the Paris region.
How to Call Boulogne-Billancourt from Overseas
- Dial your country's exit code (International Access Code)
- Dial 33 (France country code - omit the leading 0)
- Dial the area code (1 - for the Paris metropolitan area, including Boulogne-Billancourt)
- Dial the local phone number (8 digits)
Example: Calling Boulogne-Billancourt from the United States
011 33 1 41 00 00 00
Where:
011 = US exit code
33 = France country code
1 = Area code for Paris and inner suburbs like Boulogne-Billancourt
41 00 00 00 = Local Boulogne-Billancourt phone number
Quick Facts
Boulogne-Billancourt Area Code Coverage
The +33 1 prefix covers Boulogne-Billancourt and neighboring communes in the Hauts-de-Seine department:
City Center
Place de la Liberté, Rue de l'Église, Parc des Princes
Northern Boulogne-Billancourt
Billancourt, Pont de Saint-Cloud, Île Seguin
Southern Boulogne-Billancourt
Marcel Sembat, Parc Rothschild, Boulogne Pointe
Western Boulogne-Billancourt
Sèvres border, Boulogne Park, Saint-Cloud edge
Eastern Boulogne-Billancourt
Border with Paris 16th arrondissement, Porte de Saint-Cloud
Greater Paris West
Issy-les-Moulineaux, Meudon, Sèvres, Chaville
Major French Area Codes
Common Exit Codes for Calling France
When calling Boulogne-Billancourt from these countries, use these exit codes:
United States
011
Australia
0011
European Union
00
Japan
010
China
00
Canada
011