France Phone Number Format

Country code +33 — Complete guide to France phone number formats, mobile and landline structures, and area codes.

Number Format Overview

Phone numbers in France use the international country code +33. When dialing from outside France, you must include this country code before the local number.

International Format

+33 [area code] [local number]

From the United States

011 33 [area code] [local number]
When dialing a number within France, local dialing rules apply. You may need to include a trunk prefix (often 0) before the area code for domestic calls, but you should omit this prefix when dialing internationally.

Mobile vs. Landline Numbers

Mobile Numbers

Mobile phone numbers in France typically:

  • Begin with specific mobile prefixes
  • May have a different length than landline numbers
  • Are often 8-10 digits after the country code
+33 XX XXXX XXXX
Landline Numbers

Landline numbers in France typically:

  • Start with a geographic area code
  • Area codes identify the city or region
  • Total length varies by area code
+33 (area) XXXX XXXX

Example Phone Numbers

These are example formats only and are not real phone numbers:

Type Local Format International Format From US
Landline (Paris) (0XX) XXXX XXXX +33 XX XXXX XXXX 011 33 XX XXXX XXXX
Mobile 0XXX XXX XXXX +33 XXX XXX XXXX 011 33 XXX XXX XXXX
Toll-Free 0800 XXX XXXX +33 800 XXX XXXX 011 33 800 XXX XXXX

France Area Codes

Major area codes in France:

Area Code City / Region
442 Aix-En-Provence
559 Biarritz
556 Bordeaux
556 Cannes
493 Cannes
549 Chauvigny
233 Cherbourg
495 Corsica
476 Grenoble
91 Kolkata
235 Le Havre
320 Lille
562 Lourdes
562 Lyon
491 Marseille
4 Monaco
467 Montpellier
240 Nantes
493 Nice
1 Paris
326 Reims
235 Rouen
477 St. Etienne
494 St. Tropez
388 Strasbourg
494 Toulon
5 Toulouse
561 Toulouse
247 Tours
470 Vichy

Dialing Tips

  • Remove the leading zero: When dialing internationally, drop the trunk prefix (usually 0) that is used for domestic calls in France.
  • Use the + notation: From a US mobile phone, use +33 instead of 011 33.
  • Verify the number length: Make sure you have the correct number of digits. If your call does not connect, check whether you need to add or remove an area code digit.
  • Save contacts in international format: Always store phone numbers with the full +33 prefix so they work from any country.
France Quick Info
Country Code+33
ISO CodeFR
CapitalParis
International Prefix011 (from US)