
29 Aug 2025
Missed calls and failed OTPs often come from one mistake: the wrong format. The country code for calling France is +33. From abroad, dial your exit code ? +33 ? French number without the leading 0. That's it—fast connections, working verification texts, and smoother support calls for money transfer services. Remember: "+33, no 0."
Keep contacts in E.164 format (e.g., +33 4...). It avoids redials and helps OTPs and alerts arrive reliably.
Since 1 Jan 2023, fixed numbers can be used anywhere within the same territory (metropolitan France or each overseas territory). The first digit still signals the historic zone, but use is no longer tied to a specific street or city.
Mobiles start with 06 or 07. Save a cell phone number as +33 6... or +33 7... so verification codes for banking and money transfers work even while roaming.
Below are common cities mapped to the historic area codes. Examples are illustrative; store contacts as +33 and drop the 0.
| City | Region | Historic zone | Domestic example | International example |
|---|---|---|---|---|
| Paris | Île-de-France | 01 | 01 23 45 67 89 | +33 1 23 45 67 89 |
| Versailles | Île-de-France | 01 | 01 39 12 34 56 | +33 1 39 12 34 56 |
| Lille | Hauts-de-France | 03 | 03 20 12 34 56 | +33 3 20 12 34 56 |
| Strasbourg | Grand Est | 03 | 03 88 12 34 56 | +33 3 88 12 34 56 |
| Reims | Grand Est | 03 | 03 26 12 34 56 | +33 3 26 12 34 56 |
| Lyon | Auvergne-Rhône-Alpes | 04 | 04 72 12 34 56 | +33 4 72 12 34 56 |
| Grenoble | Auvergne-Rhône-Alpes | 04 | 04 76 12 34 56 | +33 4 76 12 34 56 |
| Saint-Étienne | Auvergne-Rhône-Alpes | 04 | 04 77 12 34 56 | +33 4 77 12 34 56 |
| Marseille | Provence-Alpes-Côte d’Azur | 04 | 04 91 12 34 56 | +33 4 91 12 34 56 |
| Nice | Provence-Alpes-Côte d’Azur | 04 | 04 93 12 34 56 | +33 4 93 12 34 56 |
| Toulon | Provence-Alpes-Côte d’Azur | 04 | 04 94 12 34 56 | +33 4 94 12 34 56 |
| Toulouse | Occitanie | 05 | 05 61 12 34 56 | +33 5 61 12 34 56 |
| Bordeaux | Nouvelle-Aquitaine | 05 | 05 56 12 34 56 | +33 5 56 12 34 56 |
| Bayonne | Nouvelle-Aquitaine | 05 | 05 59 12 34 56 | +33 5 59 12 34 56 |
| Nantes | Pays de la Loire | 02 | 02 40 12 34 56 | +33 2 40 12 34 56 |
| Rennes | Bretagne | 02 | 02 99 12 34 56 | +33 2 99 12 34 56 |
| Brest | Bretagne | 02 | 02 98 12 34 56 | +33 2 98 12 34 56 |
| Le Havre | Normandie | 02 | 02 35 12 34 56 | +33 2 35 12 34 56 |
| Rouen | Normandie | 02 | 02 35 12 34 56 | +33 2 35 12 34 56 |
Historic zones per ARCEP; fixed numbers are no longer geographically restricted within a territory since 2023. For more info, read: ARCEP – Plan national de numérotation
Note for overseas France: Some French territories outside France use different country codes (e.g., +262 Réunion/Mayotte, +590 Guadeloupe, +594 Guyane (French Guiana), +596 Martinique). Check your contact's code before you dial.
From a French phone, dial 00, the international access code, + [country code] + number (or press + on mobiles). Example to the UK: 00 44 .... Storing everyone in international format keeps both outbound and inbound calls consistent.
If anyone asks for the France Country Code or needs help with calling France, it's +33. Save contacts as +33 + number without the 0, recognize 01–05 (fixed), 06–07 (mobiles), 08 (special), and 09 (non-geo). Mid-call or mid-transfer, this simple approach keeps your family chats, banking alerts, and ACE Money Transfer verifications working wherever you are.
No. Drop the 0 after you add +33: +33 1..., +33 6..., +33 7.... That 0 is only a domestic trunk prefix used for local calls within France.
06/07 are used for a French mobile number; 01–05 are fixed lines; 08 are special (toll-free/premium); 09 are non-geographic VoIP.
112 works EU-wide, free 24/7. In France, you also have 15 (SAMU), 17 (police), 18 (fire), 114 (text relay)
Many 08 services are intended for domestic networks; access/pricing from abroad vary. Ask for a local phone number or 09 alternative.
They indicate a historic zone (01–05) for a landline number. Since 2023, they're not tied to a precise locality inside the territory.