Area Code 5357 – Goulmima
The phone area code for Goulmima is 5357 (international format +2125357). Browse local exchange codes (NXX) and carrier assignments below.
📍 Geographic Location of Goulmima
Geographic Overview of Area Code 5357
Area code 5357 is a geographic National Destination Code (NDC) assigned to the town of Goulmima and its surrounding areas in the Drâa-Tafilalet region of Morocco. Goulmima is located in the province of Errachidia, near the Atlas Mountains, and serves as a local administrative and commercial hub. This code is part of the Moroccan public switched telephone network (PSTN) and is used for fixed-line services.
Dialing Formats
To call a fixed-line number in Goulmima, the national format is 05357-XXXXX, where the leading 0 is the trunk prefix used within Morocco. The complete national subscriber number is 10 digits, including the trunk prefix. For international callers, the format is +212 5357-XXXXX, omitting the leading zero. For example, a local number might be 05357-41234, which would be dialed as +212 5357-41234 from abroad.
Calling Instructions
Local callers within Morocco should always dial the full 10-digit number, including the trunk prefix 0, even when calling from another line within the same area code. This is standard practice across Morocco. International callers must replace the trunk prefix with Morocco's country code +212 and drop the leading zero. No additional carrier access codes are required for standard PSTN calls.
Regulatory and Technical Notes
The Moroccan National Telecommunications Regulatory Agency (ANRT) oversees the allocation of geographic NDCs. Area code 5357 is specifically designated for fixed-line services in the Goulmima exchange area. As with other geographic codes in Morocco, number portability allows subscribers to retain their numbers when switching providers, but the geographic association remains tied to the original location. The code is not used for mobile services, which are assigned separate non-geographic prefixes (e.g., 06, 07).
For businesses or individuals in Goulmima, having a local geographic number reinforces local presence and can reduce costs for customers calling from within the region. However, with the rise of VoIP and mobile usage, geographic numbers are increasingly used for virtual offices, allowing companies to establish a local footprint without physical presence.