Area Code 9731 – Lleida
The phone area code for Lleida is 9731 (international format +349731). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 9731
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Lleida
Geographic Coverage and Administrative Jurisdiction
The +34 9731 prefix is a geographic National Destination Code (NDC) assigned to the province of Lleida, in the autonomous community of Catalonia, Spain. Specifically, it serves the capital city of Lleida and its surrounding metropolitan area, including municipalities such as Alpicat, Torrefarrera, and Albatàrrec. The prefix is administered under the Spanish Numbering Plan, overseen by the Comisión del Mercado de las Telecomunicaciones (CMT), now part of the Secretaría de Estado de Telecomunicaciones e Infraestructuras Digitales. As a geographic code, it is tied to the PSTN (Public Switched Telephone Network) and is used for fixed-line services, including traditional copper lines, cable telephony, and FTTH (Fiber to the Home) deployments.
Dialing Formats and Caller Instructions
When dialing from within Spain, the full national number must be used, including the leading '9' of the area code. For example, to call a fixed line in Lleida, you would dial 973 1XX XXX (where X represents the subscriber number). The total length of a Spanish geographic number is nine digits, including the leading '9'. From abroad, you must dial the international prefix (00 or +), followed by Spain's country code 34, and then the nine-digit number, omitting any trunk prefix. For instance, a call from the United States would be dialed as 011 34 973 1XX XXX or +34 973 1XX XXX from a mobile phone.
Numbering Structure and Overlay Considerations
The 973 area code covers the entire province of Lleida, but the 9731 sub-range is specifically allocated to the city center and nearby districts. There is no overlay code in this region; the 973 code remains the sole geographic code for the province. However, due to number portability, a fixed-line number with the 9731 prefix may be routed to a different geographic location or even to a VoIP service, but the number retains its original geographic significance for caller identification purposes.
Usage and Services
Subscribers with the 9731 prefix typically include residential customers, small and medium enterprises, and public institutions located in Lleida. The prefix supports standard voice calls, fax services, and ISDN (Integrated Services Digital Network) where still in use. As with all Spanish geographic numbers, calls to 9731 numbers from within Spain are generally charged at standard fixed-line rates, while international callers will incur international tariffs. Emergency services (112) are always free and accessible from any phone.