A homecoming of cash is reshaping Africa's currency markets. In 2024, the continent received an estimated $92 billion in remittances, roughly 5% of its combined GDP. That inflow outpaced both foreign direct investment and official development assistance in several countries. In 2023, remittances hit $91.1 billion, dwarfing $60.5 billion in ODA and $52.6 billion in FDI. Africa's diaspora has more than doubled since 1990, growing from 19.7 million people to 45.8 million in 2024, widening the pool of potential senders.
North Africa led in remittance receipts last year, with West Africa close behind. Some economies depend heavily on these flows. The Gambia saw remittances reach 21% of GDP, while Lesotho recorded 20%. Egypt‘s inflows climbed to $26 billion after the country rolled out an instant-payment network allowing real-time crediting to accounts. Nigeria‘s personal remittances totaled $20.93 billion, up 8.9% from the year before, according to central bank data. Ghana's figures tell a more complicated story, with its central bank citing $4.6 billion for 2024, while a separate report later referenced nearly $7.8 billion by the end of 2025, numbers that use different definitions and timeframes.
The African Development Bank calls remittances the continent's most stable source of external financing. In Nigeria, licensed money transfer operators processed $4.73 billion in 2024, a 43.5% jump from the prior year. That figure only captures formal flows, separate from the broader $20.93 billion personal remittance total. Formal channels help regulators see where foreign exchange is landing, but unrecorded transfers often slip through the cracks.
Remittances also support households directly, especially where they make up a large share of national income. Formal options like bank transfers and mobile money compete with informal ones, including Hawala networks and cash couriers. The Republic of Congo sees 81% of remittances move through informal channels. Kenya shows a different pattern, with 60% processed through M-Pesa, the mobile money platform that has become central to the country's financial system.
Markets will likely watch whether digital and mobile platforms continue expanding access, and whether formalization trends in places like Egypt and Nigeria spread elsewhere. Remittances support currencies, but they don't guarantee stability on their own.
