Area Code 980 – Ransiki

Overview of Area Code 980

Area code 980 is a geographic National Destination Code (NDC) within the Indonesian numbering plan, assigned to the Ransiki region in West Papua province. Ransiki is the capital of the South Manokwari Regency, located on the Bird's Head Peninsula. This code is used for fixed-line (PSTN) services in the area, connecting subscribers to the national and international telephone networks.

Coverage and Administrative Jurisdiction

The code serves the Ransiki administrative district and its surrounding areas, including nearby villages and sub-districts that rely on the Ransiki telephone exchange. It is part of the West Papua numbering region, which is geographically distinct from other Indonesian codes. The area is characterized by its remote and rugged terrain, with telecommunications infrastructure primarily provided by state-owned operators and regional carriers.

Dialing Formats

When calling a fixed-line number in Ransiki from within Indonesia, subscribers must dial the trunk prefix 0, followed by the area code 980 and the subscriber number. The subscriber number typically consists of 5 to 7 digits, resulting in a total national significant number (NSN) length of 8 to 10 digits (excluding the trunk prefix). For example, a local number might be 12345, so from elsewhere in Indonesia you would dial 098012345.

For international callers, the format is: +62 980 12345, where +62 is Indonesia's country calling code, 980 is the area code, and 12345 is the subscriber number. Note that the leading '0' is dropped when dialing from abroad.

Calling Instructions

• Local callers (within Ransiki): In many cases, local calls may be made using only the subscriber number, without the area code, depending on the local exchange's configuration. However, it is always safe to use the full national format (0980 + subscriber number) to ensure proper routing.
• National callers (from other Indonesian regions): Dial 0980 followed by the subscriber number. For example, to call 12345 from Jakarta, dial 098012345.
• International callers: Dial your country's exit code (e.g., 00 from many countries, or 011 from the US), then 62 980 12345. Do not include the leading '0'.

Overlay and Numbering Considerations

As of the latest ITU-T E.164 national numbering plan updates, there is no overlay code for the Ransiki area. The 980 code is exclusively used for geographic fixed-line services. However, due to the increasing adoption of VoIP and mobile services, some subscribers may have migrated to alternative technologies, but the geographic code remains tied to the physical location for regulatory and emergency services purposes.

For accurate dialing, always verify the current subscriber number length with your local directory or the service provider, as number lengths can vary. When in doubt, consult the official Indonesian numbering plan published by the Ministry of Communication and Information Technology.