Area Code 2822 – Sydney
The phone area code for Sydney is 2822 (international format +612822). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 2822
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Sydney
Overview of Australia Area Code 2822
Area code 2822 is a geographic National Destination Code (NDC) within the Australian numbering plan, allocated to the Sydney metropolitan region in New South Wales. In the international E.164 format, this code is expressed as +61 2 822, where the leading trunk prefix '0' used for domestic dialing is omitted. The full international dialing format is +61 2 822X XXXX (where X represents the subscriber's unique line number).
Geographic Coverage and Administrative Jurisdiction
This code falls under the broader 02 geographic area code, which serves the state of New South Wales (NSW) and the Australian Capital Territory (ACT). Specifically, the 2822 prefix is assigned to exchanges within the Sydney metropolitan area, including central business districts and surrounding suburbs. As a geographic number, it is tied to a physical location, and the allocation is managed by the Australian Communications and Media Authority (ACMA).
Dialing Formats and Caller Instructions
For callers within Australia, dialing a local Sydney number requires the trunk prefix 0 followed by the area code and subscriber number: (02) 822X XXXX. For international callers, the format is +61 2 822X XXXX (or 011 61 2 822X XXXX when dialing from North America). It is important to note that the leading '0' is never dialed internationally. Local calls within the same NDC do not require the area code when dialed from a landline in many cases, but due to number portability and mobile usage, it is always safe to include the full number.
Overlay and Numbering Considerations
Sydney has implemented an overlay plan, meaning that multiple area codes (including 2, 3, 8, and others) may serve the same geographic region. As a result, ten-digit dialing (including the area code) is mandatory for all local calls within Sydney, even between numbers sharing the same 02 area code. This ensures routing accuracy in an environment where number portability allows customers to retain their numbers when changing service providers or moving within the region.
Usage and Practical Examples
Numbers with the 2822 prefix are typically assigned to businesses and residential customers in the Sydney area. For instance, a typical number might be +61 2 8223 4567. When dialing from abroad, you would enter the international access code of your country (e.g., 00 from most European countries, 011 from the US), followed by 61, then 2, and finally the eight-digit local number. For domestic callers outside Sydney, dial 02 8223 4567. Always verify the complete number, as the subscriber portion can vary in length, but under the current plan, all Australian geographic numbers are ten digits long when including the area code.