Area Code 2055 – Agbor

Overview of Area Code 2055 (Agbor, Nigeria)

Area code 2055 is a geographic National Destination Code (NDC) assigned to the city of Agbor and its surrounding localities in Delta State, Nigeria. Agbor is a major urban center in Ika South Local Government Area, serving as a commercial and administrative hub for the Ika people. This code is part of the Nigerian numbering plan administered by the Nigerian Communications Commission (NCC) under the ITU-T E.164 international standard.

Geographic Coverage and Administrative Jurisdiction

The 2055 area code covers Agbor and its immediate environs, including towns such as Boji-Boji, Owa-Oyibu, and Alisimie. These areas fall within the Ika South and Ika North East Local Government Areas of Delta State. The code is used for fixed-line (PSTN) and fixed-wireless services, providing local telephony connectivity to residential, business, and government subscribers in the region.

Dialing Formats and Instructions

For callers within Nigeria, the local dialing format requires the trunk prefix 0 followed by the area code and the subscriber number. For example, to call a fixed line in Agbor from another Nigerian city, you would dial: 0-2055-XXXXXX, where XXXXXX is the six-digit local subscriber number. Internationally, callers must use the Nigerian country code +234, omit the leading trunk prefix, and dial: +234-2055-XXXXXX. This format ensures proper routing through international gateways.

Overlay and Numbering Considerations

As of the latest NCC updates, there is no overlay code for the 2055 area; it remains a standalone geographic code. However, subscribers may have the option to switch to VoIP or mobile services, which are non-geographic and use different prefixes. When dialing from a mobile phone within Nigeria, the same trunk prefix (0) is used, but the call is routed via the mobile network to the fixed-line destination.

Caller Instructions

Local callers (within Nigeria): Always include the trunk prefix 0 when dialing a fixed line in Agbor, even if you are calling from a nearby area. Example: 02055 123456.
International callers: Dial your country's exit code (e.g., 00 from most countries, or 011 from the US/Canada), then Nigeria's country code 234, followed by the area code without the leading zero, and the subscriber number. Example: 00 234 2055 123456.

Importance of Accurate Dialing

Using the correct area code is crucial for call completion and billing accuracy. Misdialing may route your call to a different region or result in an invalid number. Always verify the area code and subscriber number before placing a call. For further assistance, consult your service provider or the NCC's official numbering plan.