France Telecom Website - A useful guide for international calls
French telephone numbers have ten digits, each one beginning with a two-digit prefix for one of the five telephone areas. To place a call between any two points in France, simply dial the 10-digit number. To help you know the location of the number you are calling, here are the areas and their prefixes:
Île-de-France (Riviera area) 01
Northwest France 02
Northeast France 03
Southeast France and Corsica 04
Southwest France 05
Local directory assistance may be accessed by dialing 12. Toll-free numbers (numéro vert) begin with the digits 08.00, often grouped as 0.800.
Using Public Phones
Public telephones are nearly all equipped for the TéléCarte, an embedded-chip smart card available in 50-unit and 120-unit denominations. Since few public phones accept coins, we recommend that visitors obtain and carry a phone card for use in emergencies. They are available in tobacco shops, post offices, offices of France Télécom, and from newsagents. Some credit cards can also be used (Visa, Mastercard/Eurocard).
Public telephones can be found in métro and train stations, in airports, and on TGV and EuroStar trains, although the latter only accept Visa, Mastercard, and Eurocard. Coin-operated phones are sometimes found in in bars and restaurants. Note that emergency numbers and directory information services can be dialed without a card or coins.
International Calls
To call abroad from France first dial 00, then the country code, then the telephone number. Here are a few country codes: Australia 61, United Kingdom 44, Ireland 353, United States 1, Brazil 55, Canada 1, China 86, Germany 49, Israel 972, Italy 39, Japan 81, Mexico 52, Portugal 351, Spain 34, Sweden 46, Switzerland 41. To reach an international operator, dial 00.33.12, then the country code.
Incoming international calls must not include the zero digit of the prefix. So, for international numbers, dial 00, then the country code, then the number. To call someone in France, dial the 10-digit number.
Telephone Rates
Free rate information is available at 08.00.06.19.19. When placing calls from your hotel, it is advised to ask for rates at the reception desk to avoid misunderstandings. As elsewhere, hotels usually add a surcharge to phone rates.