Telecommunications operators have received approval from the Nigerian Communications Commission to introduce a single unstructured supplementary service date for all mobile networks in the country.
Commissioning started on 18.05.2023.
With this new development, unified USSD becomes the only way to buy airtime and control mobile networks.
Below is a list of combined USSD codes for all mobile networks in Nigeria:
Call centers: 300
Loan Services: *303#
Stop service: *305#
Check balance: *310#
Credit recharge: *311#
Data package: *312#
Balance of data package: *323#
Share services: *321#
However, it is important to mention that the Commission will not change some codes and their functions; these codes are DND: 2442, Transfer Services: 3232, NIN Verification and NIN SIM Connection: *996#