Area Code 1160 – Ngouoni

Overview of +241 1160

The prefix +241 1160 is a geographic National Destination Code (NDC) assigned to the Ngouoni area in Gabon. Ngouoni is a locality situated in the Haut-Ogooué Province, in the southeastern part of the country, near the border with the Republic of the Congo. This code is part of Gabon's national numbering plan, which follows the ITU-T E.164 recommendation, and is used for fixed-line telephone services within this specific geographic region.

Geographic Coverage and Administrative Context

Ngouoni falls under the administrative jurisdiction of the Haut-Ogooué Province, whose capital is Franceville. The area is primarily rural, with economic activities centered around agriculture and local trade. The +241 1160 prefix is allocated to subscribers within the Ngouoni exchange area, which includes the town itself and surrounding villages. Calls to this prefix are routed through Gabon's national PSTN (Public Switched Telephone Network) infrastructure.

Dialing Formats and Instructions

To call a number in Ngouoni, the subscriber number is typically 7 digits long, with the NDC '1160' followed by a 3-digit local subscriber number. The complete international format is +241 1160 XXX, where XXX represents the local extension. For example, a full number might be +241 1160 123.

• International callers: Dial the international access code (e.g., 00 or + from most countries), then Gabon's country code 241, followed by the NDC and subscriber number: +241 1160 123.
• Domestic callers: Within Gabon, dial the NDC and subscriber number without the country code: 1160 123. If you are calling from a mobile phone, the same format applies.
• Local callers within Ngouoni: In some cases, local calls may be dialed using only the 3-digit subscriber number, but it is safer to use the full NDC format to avoid misrouting.

Overlay and Numbering Considerations

Gabon has not implemented overlay codes for geographic areas; each geographic region has a unique NDC. However, number portability exists for mobile services, but fixed-line numbers are generally tied to the geographic exchange. There is no area code overlay in Ngouoni, so the prefix remains exclusively associated with the Ngouoni exchange.

Practical Tips for Callers

When calling Ngouoni from abroad, ensure you have the correct international prefix for your country (e.g., 011 from the US, 00 from most European countries). For VoIP users, the same international format applies. Be mindful of time zones: Gabon is on West Africa Time (WAT, UTC+1), with no daylight saving time. If you encounter issues, verify the number length and ensure you have the correct NDC, as Gabon's numbering plan is strictly regulated by the Telecommunications Regulatory Agency (ARTEL).