The essentials

10
digits, starting with 0
grouped in pairs — 01 23 45 67 89
+33
to call from abroad
drop the leading 0, then the 9 remaining digits
112
emergency number
safest for English speakers — operators trained in English
08 · 3X
premium-rate, watch out
08-numbers and short numbers starting with 3X cost extra

How French Phone Numbers Work

A French phone number is always 10 digits long and starts with 0, written in five pairs of two digits:

0X XX XX XX XX

Map of French phone area codes

French speakers usually read numbers as five double digits. 09 42 53 84 06 becomes "zéro neuf, quarante-deux, cinquante-trois, quatre-vingt-quatre, zéro six". There are no long-distance charges within mainland France from a French line. The first digits indicate the type of number:

French phone number prefixes by type and region
Prefix Type / Region
01 Île-de-France (Paris and surroundings)
02 Northwest France (Brest, Le Havre, Nantes, Orléans, Rouen)
03 Northeast France (Lille, Strasbourg, Reims, Dijon, Nancy)
04 Southeast France (Lyon, Marseille, Nice, Grenoble, Toulon)
05 Southwest France (Bordeaux, Toulouse, Limoges)
06 / 07 Mobile phones
08 Customer service — often premium-rate
09 VoIP, non-geographic, standard rate

Source: ARCEP, the French regulator that manages the national numbering plan.

Corsica uses the regional prefix 04 95. French overseas territories (Guadeloupe, Martinique, Réunion, etc.) have their own country codes and are not part of the metropolitan numbering plan.

Calling France from Abroad

The country code for France is 33. To call France from outside, use your country's exit code, then 33, then the 9-digit French number without the leading 0:

00 33
UK, Ireland & Europe
011 33
USA & Canada
0011 33
Australia
+33
Any mobile worldwide

Detailed examples and country-by-country exit codes are in our guide to calling France from abroad. If you need to reach a specific French service from outside France, see the important French numbers to call from abroad.

Avoiding Premium-Rate Traps

Many French customer-service numbers are pay-per-minute on top of your operator's standard charges. The high-risk patterns:

  • 4-digit numbers starting with 3 (e.g. 3949, 3654) — almost always premium;
  • 6-digit numbers starting with 118 (directory enquiries) — premium;
  • 10-digit numbers starting with 0810 to 0899 — variable cost, check before calling.
💡 Good to know

Two French phrases give you a free pass — "prix d'un appel local" and "numéro non surtaxé" both mean the call is charged at standard rate or free, depending on your phone plan. Numbers starting with 0800 to 0805 are free from a French landline.

Setting Up a Phone Plan or Utilities in English

Most French operators only handle customer service in French. To compare alternative suppliers and open a contract in English, Selectra runs a free advisory line — no broker fee, no hard sell.

How to Make Free Calls in France

A few habits cover most of an expat's daily phone use without a single euro spent:

  • Receiving calls is always free in France, on landline or mobile;
  • Most French mobile plans include unlimited calls to French numbers, plus calls to the EU, North America and other zones;
  • Apps such as WhatsApp, FaceTime Audio and Signal cost nothing over Wi-Fi or mobile data;
  • Calling a French landline from another French landline is usually free, regardless of duration.

Frequently Asked Questions

What is France's country code? Show Close

France's country code is 33. To call a French number from abroad, dial your country's exit code (00 from Europe, 011 from the USA/Canada), then 33, then the 9-digit number without the leading 0. From any mobile, +33 works worldwide.

How many digits does a French phone number have? Show Close

A French phone number always has 10 digits and starts with 0, written in five pairs (e.g. 01 23 45 67 89). The first two digits indicate the type: 01 to 05 for landlines by region, 06 or 07 for mobiles, 08 for customer service and 09 for VoIP.

How do I call a French mobile from the UK or US? Show Close

French mobiles start with 06 or 07. From the UK, dial 00 33 then the number without the leading 0; from the US or Canada, dial 011 33. For example, the mobile 06 12 34 56 78 becomes +33 6 12 34 56 78 — the +33 format is the safest way to store contacts.

Which French phone numbers are free to call? Show Close

Numbers starting with 0800 to 0805 are free from a French landline. Receiving calls is always free in France, and most mobile plans include unlimited calls to French numbers. Beware of 08-numbers above 0805 and short numbers starting with 3X, which are usually premium-rate.

Is 112 the emergency number in France? Show Close

Yes. 112 is the single European emergency number, free from any phone in France, and the safest choice for English speakers as operators are trained in English. France also has dedicated lines: 15 (medical), 17 (police) and 18 (fire). Source: service-public.fr.