Sao Tome and Principe MCC/MNC Codes
Mobile Country Code (MCC): 626 · ISO: ST · 1 active operator
This page lists all active mobile network operators in Sao Tome and Principe and their assigned MCC/MNC codes, sourced from official ITU Operational Bulletins. Each operator is identified by its PLMN code — the combination of MCC 626 and its unique MNC.
Active Mobile Network Operators
| Operator | Brand | MCC | MNC | PLMN | Last Updated |
|---|---|---|---|---|---|
| Companhia Santomese de Telecomunicações | CSTmovel | 626 | 01 | 626-01 | Nov. 15, 2023 |
About MCC 626 — Sao Tome and Principe
MCC 626 is the Mobile Country Code assigned to Sao Tome and Principe by the International Telecommunication Union (ITU). All mobile operators in Sao Tome and Principe use this MCC combined with their unique MNC to form their PLMN identifier.
PLMN codes are used by mobile devices to identify and select networks, and by roaming agreements to route calls and data between operators globally. The 1 operator listed here represent all active MNC assignments reported by Sao Tome and Principe's telecommunications authority to the ITU.
Data is updated within hours of each ITU Operational Bulletin release. Search the full global database or explore our interactive map.