Area Code 955 – Bintuni

Overview of Area Code 955 (Bintuni, Indonesia)

Area code 955 is a geographic National Destination Code (NDC) assigned to the Bintuni region, located in the province of West Papua, Indonesia. This code is part of the Indonesian national numbering plan, which adheres to the ITU-T E.164 international standard. When dialing from abroad, the full international format is +62 955 xxx xxxx, where +62 is the country calling code for Indonesia, 955 is the area code, and the subscriber number typically consists of 7 to 8 digits. Within Indonesia, callers must use the trunk prefix 0 before the area code, resulting in the national format 0955 xxx xxxx.

Geographic Coverage and Administrative Jurisdiction

The 955 area code serves the Bintuni Regency (Kabupaten Teluk Bintuni), a regency located on the Bird's Head Peninsula of West Papua. The region is known for its significant natural resources, including oil and gas operations, and is home to the Bintuni Bay, one of the largest mangrove ecosystems in the world. The main administrative center is Bintuni Town, which serves as the primary hub for government, commerce, and telecommunications. The area code covers the regency's districts, including Bintuni, Aranday, and other surrounding sub-districts. As a geographic code, it is tied to a specific physical location, and calls are routed over the PSTN (Public Switched Telephone Network) based on the caller's destination.

Dialing Formats and Caller Instructions

For local callers within Indonesia, the dialing format is straightforward: dial 0955 followed by the subscriber's 7-digit number (e.g., 0955 123 4567). For international callers, the format is +62 955 123 4567 (or 62 955 123 4567 if using the international prefix from your country). It is important to note that the leading '0' is dropped when dialing from abroad. For example, a landline number in Bintuni might be listed as (0955) 12345, but internationally it becomes +62 955 12345. Always check the exact number of digits, as subscriber numbers in Indonesia can vary in length.

Overlay Considerations and Numbering Plan

As of the latest ITU-T operational bulletins, there are no overlay codes for the 955 area. This means that the area code uniquely identifies the Bintuni region, and callers do not need to dial additional digits for local calls. However, as Indonesia continues to modernize its telecommunications infrastructure, it is advisable to verify the current dialing procedures with your local service provider, especially for VoIP or mobile calls. For mobile users, note that mobile numbers in Indonesia typically begin with prefixes like 0811, 0812, etc., and are not tied to geographic area codes. Therefore, when calling a mobile phone in Bintuni, you would dial the mobile number directly, not the 955 area code.

Practical Examples

• Local call from Jakarta to Bintuni: 0955 123 4567
• International call from the US to Bintuni: 011 62 955 123 4567
• International call from the UK to Bintuni: 00 62 955 123 4567

Understanding the correct dialing format is essential for seamless connectivity to this remote but economically vital region of Indonesia.