Area Code 8916 – Visakhapatnam, Andhra Pradesh

Geographic Coverage and Administrative Jurisdiction

The +91 8916 numbering block is a geographic National Destination Code (NDC) assigned to the Visakhapatnam telephone district in the state of Andhra Pradesh, India. This code falls under the broader 891 series, which serves the northern coastal region of Andhra Pradesh. Specifically, the 8916 prefix is allocated to landline services within the Visakhapatnam urban and peri-urban areas, including key localities such as Dwaraka Nagar, MVP Colony, Gajuwaka, and the Visakhapatnam Special Economic Zone (VSEZ). The administrative jurisdiction is the Visakhapatnam Secondary Switching Area (SSA), managed by Bharat Sanchar Nigam Limited (BSNL) and other licensed operators.

Dialing Formats and Caller Instructions

For callers within India, the local dialing format for a number in the 8916 area code is 08916-XXXXXX (where X is the subscriber number). However, from outside India, the international format is +91 8916 XXXXXX. For example, a typical landline number in Visakhapatnam would be dialed as 08916-123456 domestically and +91 8916 123456 internationally. It is important to note that the leading '0' is used only for domestic calls and must be omitted when dialing from abroad.

Overlay and Numbering Considerations

Currently, the 8916 area code does not have an overlay code; the 891 series is the sole geographic code for Visakhapatnam. However, due to increasing demand, the Telecom Regulatory Authority of India (TRAI) has implemented a 10-digit numbering scheme for all fixed-line services. This means that the subscriber number length is fixed, and no additional digits are required. Callers should always dial the full 10-digit number (including the area code) even for local calls within the same city, as per the current dialing guidelines.

Services and Usage

The 8916 prefix is used for traditional PSTN landlines, as well as for fixed wireless and VoIP-based fixed-line services. It is widely used by residential, commercial, and government entities in Visakhapatnam. The portability of fixed-line numbers is also available, allowing subscribers to retain their number when switching operators within the same geographic area.

For international callers, it is essential to replace the '+' with the appropriate international access code (e.g., 00 from most European countries, 011 from the US/Canada) followed by 91 and the 8916 number. Always verify the subscriber number length, as it may vary between 6 to 8 digits, but the total length after the country code and NDC must be 10 digits.