Guinea-Bissau

+245 · 2 operators

Guinea-Bissau has around 1.3 million mobile subscriptions, dominated by MTN Guinea-Bissau (formerly Areeba, South Africa's MTN Group) and Orange Bissau. Prepaid strongly dominates, and USSD is the core tool for recharge, balance enquiries, data subscriptions, and mobile money services like MTN MoMo and Orange Money — especially important given the scarcity of fixed-line infrastructure.