Area Code 2313 – Mhlume, Lubombo district

Overview

The area code 2313 is a geographic National Destination Code (NDC) assigned to the town of Mhlume, located in the Lubombo District of Eswatini (formerly Swaziland). This code is part of the national numbering plan administered by the Eswatini Communications Commission (ESCCOM) under the framework of ITU-T E.164. Geographic codes in Eswatini are used for fixed-line PSTN services, and 2313 specifically routes calls to subscribers within the Mhlume exchange area.

Geographic Coverage and Administration

Mhlume is a sugar-producing town in the northeastern part of Lubombo District, near the border with Mozambique and South Africa. The 2313 prefix serves the town itself and the surrounding rural settlements, including nearby commercial farms and industrial facilities. As a geographic code, 2313 is tied to a physical location, and the numbering resource is allocated to the incumbent fixed-line operator, Eswatini Posts and Telecommunications Corporation (EPTC).

Dialing Formats

To call a fixed-line number in Mhlume from within Eswatini, subscribers must dial the national trunk prefix 0, followed by the area code and the subscriber number. The full national format is: 0 2313 XXXX, where XXXX is the 4-digit local subscriber number. For example, a local call to a number would be dialed as 0 2313 1234.

From outside Eswatini, callers must use the international access prefix of their country, followed by Eswatini's country calling code +268, then the area code without the leading trunk prefix, and the subscriber number. Thus, the international format becomes +268 2313 XXXX. For instance, calling the same number from abroad would require dialing +268 2313 1234.

Caller Instructions

Local callers (within Eswatini) should always include the trunk prefix '0' when dialing any geographic number, even if they are calling from within the same area code. This is mandatory in the Eswatini numbering plan. International callers must omit the leading '0' and use the +268 country code. It is also important to note that fixed-line numbers in Eswatini are not portable across geographic areas; the prefix indicates the physical location of the line.

Overlay Considerations

As of the latest ESCCOM numbering plan, there are no overlay codes for the Mhlume area. The 2313 code is exclusively used for the Mhlume exchange. However, with the ongoing migration towards Next-Generation Networks (NGN) and Voice over IP (VoIP), some fixed-line services may be delivered over IP infrastructure, but the geographic NDC remains unchanged for routing and regulatory purposes.

For businesses or residents in Mhlume, maintaining accurate dialing procedures ensures seamless connectivity with both domestic and international callers.