Area Code 74 – Mobile - Vodafone / Orange / MásMóvil
The phone area code for Mobile - Vodafone / Orange / MásMóvil is 74 (international format +3474). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 74
Select a central office code to view local carrier data and detailed information
Overview of Spanish Mobile Prefix 74
In Spain, the national numbering plan follows the ITU-T E.164 standard, and mobile numbers are characterized by a nine-digit structure that begins with a '6' or '7'. The prefix '74' is a non-geographic mobile prefix, meaning it is not tied to any specific region or city. Instead, it is allocated to mobile network operators (MNOs) and mobile virtual network operators (MVNOs) that provide cellular services across the country. Specifically, the '74' range is shared among major operators such as Vodafone, Orange, and MásMóvil, as well as their respective sub-brands and MVNOs that lease network capacity.
Format and Dialing Instructions
Spanish mobile numbers are always nine digits long, including the leading '7' or '6'. For the '74' prefix, the complete number format is +34 74X XXX XXX when dialed from abroad, or 74X XXX XXX when dialed within Spain. The 'X' represents any digit from 0 to 9. It is important to note that the leading '0' is never used in Spanish mobile numbers, and the country code +34 must be used when calling from outside Spain.
- Domestic call (within Spain): Dial the nine-digit number directly, e.g., 741 234 567.
- International call (from abroad): Dial your country's exit code, then 34, then the nine-digit number, e.g., 00 34 741 234 567 (from most European countries) or 011 34 741 234 567 (from the US/Canada).
- SMS and MMS: Use the same international format for sending messages from abroad.
Operator Allocation and Number Portability
While the '74' range is shared among several operators, the actual operator serving a specific number is not publicly indicated by the prefix alone. This is due to mobile number portability (MNP), which allows users to keep their number when switching providers. As a result, a number starting with '74' may have originally been assigned to one operator but now be serviced by another. To identify the current operator, one must use a number portability lookup service or contact the number directly.
Regulatory and Technical Notes
The Spanish telecommunications regulator, the Comisión Nacional de los Mercados y la Competencia (CNMC), oversees the allocation and management of the national numbering plan. The '74' prefix is part of the '7' range reserved for mobile services, as opposed to geographic area codes (e.g., 91 for Madrid, 93 for Barcelona) which are used for fixed-line services. This distinction is crucial for routing and billing purposes. Mobile numbers in Spain are not subject to geographic tariffs; calls to mobile numbers are typically charged at higher rates than fixed-line calls, and many mobile plans include unlimited calls to national mobile numbers.
For businesses and individuals, understanding the non-geographic nature of the '74' prefix is essential for customer outreach and communication strategies. When displaying a Spanish mobile number on websites or marketing materials, it is recommended to use the international format (+34 741 234 567) to ensure clarity for both domestic and international callers.