Area Code 2516 – Canberra

Overview of Area Code +61 2 516

The telephone area code +61 2 516 is a geographic allocation within the Australian National Numbering Plan, specifically serving the Canberra region and its surrounding areas in the Australian Capital Territory (ACT). As part of the larger 02 National Destination Code (NDC), which covers New South Wales and the ACT, the 2516 prefix is assigned to fixed-line services within the Canberra metropolitan area. This code is used for local landline numbers, typically associated with businesses, government offices, and residential subscribers in the nation's capital.

Geographic Coverage and Administration

Canberra, as the seat of the Australian federal government, hosts numerous administrative and diplomatic institutions. The 2516 prefix is one of several central office codes within the 02 NDC that serve the inner suburbs of Canberra, including areas such as Civic, Braddon, and Acton. The allocation is managed by the Australian Communications and Media Authority (ACMA), which oversees the national numbering plan to ensure efficient and unambiguous routing of calls.

Dialing Formats and Usage

When dialing a number with the 2516 prefix, callers must follow specific formats depending on their location:

• Local calls (within Australia): Dial the full 10-digit number, including the trunk prefix 0 and the area code: 02 5162 5162 (example). This applies to calls made from any part of Australia, as the 02 NDC is not a toll-free code.
• International calls (from outside Australia): Dial the international access prefix (e.g., 00 or +), followed by the country code 61, then the area code without the leading zero, and the subscriber number: +61 2 5162 5162.

It is important to note that within the 02 NDC, there are no separate local dialing areas; all numbers are dialed in full 10-digit format even for calls within the same city. This is due to the implementation of the 8-digit local number system and the absence of overlay codes in the ACT.

Caller Instructions

For callers within Australia, always include the trunk prefix 0 when dialing a Canberra number. For international callers, omit the leading zero and use the +61 country code. For example, to call a business in Canberra with the number 5162 5162, an international caller would dial +61 2 5162 5162.

As a geographic number, the 2516 prefix is tied to a physical location, and calls are routed via the traditional PSTN or VoIP networks. However, with the advent of number portability, a number with this prefix may be redirected to a different service provider or even a mobile network, but the geographic association remains for regulatory and emergency services purposes.