Following Nigerian Communications Commission ( NCC ), directive for the harmonization of all codes for Telecom Operators, a new codes have emerged.
This means all mobile network services will be using the same customer care number, the same code to check data balances, the same code for credit recharge as well.
For Telecom users, the unified USSD codes for all mobile networks in Nigeria are as follows:
⏺️ Call Centre: 300
⏺️ Borrow Services: *303#
⏺️ Stop Service: *305#
⏺️ Check Balance: *310#
⏺️ Credit Recharge: *311#
⏺️ Data Plan: *312#
⏺️ Data plan balance: *323#
⏺️ Share Services: *321#
⏺️ DND: 2442
⏺️ Porting services: 3232
⏺️ NIN Verification and NIN-SIM Linkage: *996#
Nigerian Communications Commission is a regulatory agency of all Telecom service provider in Nigeria.