Area Code 2075 – Niamey
The phone area code for Niamey is 2075 (international format +2272075). Browse local exchange codes (NXX) and carrier assignments below.
📍 Geographic Location of Niamey
Geographic Context and Coverage
The prefix +227 2075 is a geographic National Destination Code (NDC) assigned within the Republic of Niger's national numbering plan, operating under the ITU-T E.164 international standard. The code 2075 specifically designates a fixed-line exchange area in Niamey, the capital and largest city of Niger. Niamey serves as the administrative, economic, and cultural hub of the country, hosting government institutions, embassies, and major commercial enterprises. The 2075 prefix is part of the 20xx range allocated to fixed-line services in the capital region, distinguishing it from other Niamey exchanges (e.g., 2072, 2073) and from mobile prefixes (e.g., 90, 91, 96).
Dialing Formats and Caller Instructions
For international callers, the complete number format is +227 2075 XX XX, where +227 is Niger's country calling code, 2075 is the NDC, and the remaining six digits constitute the subscriber number. To call from within Niger, dial 2075 XX XX (omitting the +227). For local calls within the same exchange area, only the six-digit subscriber number may be dialed, depending on the operator's local dialing plan. When calling from a mobile phone in Niger, it is generally required to include the NDC (2075) even for local calls, as mobile networks route based on the full national number.
Technical and Regulatory Considerations
Fixed-line numbers in Niger are allocated to the incumbent operator Sonitel and other licensed fixed operators. The numbering plan follows a closed format for international dialing, with no trunk prefix (0) used domestically. Overlay codes are not currently in effect for Niamey; each geographic area retains a unique NDC. Number portability is not widely implemented for fixed lines, so the prefix generally indicates the physical location of the line. For VoIP services, routing to +227 2075 numbers is handled via standard international gateway interconnections, and call quality depends on the VoIP provider's termination agreements.
Practical Usage
Businesses and government offices in Niamey commonly use 2075 numbers for official communication. When listing a contact internationally, it is essential to include the +227 country code to ensure proper routing. For example, a typical number might be +227 2075 12 34. Callers from outside Niger should verify time zones and potential international call charges with their service provider. Within Niger, calls to 2075 numbers are billed as local or national fixed-line rates depending on the caller's network.