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# [AFRICA] Oxford Economics 2026: Nairobi, Accra and Dakar Among Five African Cities to Watch to 2050
- URL: https://businessoi.media/en/afrique-oxford-economics-2026-nairobi-accra-et-dakar-parmi-les-cinq-villes-africaines-a-surveiller-dici-2050-en/
- Published: 2026-10-03T13:41:13.000Z
- Updated: 2026-10-03T13:41:13.000Z
- Description: Oxford Economics Global Cities Index 2026: Nairobi, Accra, Dakar, Luanda and Cairo form Africa's Top 5 growth cities to 2050. Together they will generate nearly one-third of Africa's urban GDP — a strategic map for Indian Ocean investors.
- Author: Emmanuel TAOCHY
- Tags: Afrique, Économie, Investissement, Clôture, #en

The Oxford Economics Global Cities Index 2026 has published its projections for Africa's highest-growth urban centres out to 2050\. Five cities stand out as the continent's future economic engines: Nairobi, Accra, Cairo, Dakar and Luanda. Together, they are projected to account for roughly one-third of the GDP growth generated by all African cities over the next twenty-five years — a landmark finding for decision-makers and investors across the Indian Ocean region.

## Nairobi: Silicon Savannah Powered by Tech and Finance

Kenya's capital ranks 327th globally (out of 1,000 cities assessed) but climbs to 26th worldwide in human capital — a remarkable performance. Oxford Economics identifies three key growth drivers for Nairobi by 2050:

- **Technology**: projected to grow at 5.5% per year over twenty-five years, fuelled by the "Silicon Savannah" brand and massive fintech and digital infrastructure investment
- **Finance**: expected to expand at 4.1% annually, with over three-quarters of Kenya's financial activity already concentrated in the capital
- **Industry**: industrial output projected to exceed US$38 billion by 2050, with average annual growth of 4.4%

Nairobi's population is expected to reach 12 million by 2050, cementing the city as a leading regional megacity.

## Accra, Dakar, Luanda: Complementary Growth Profiles

While Nairobi leads in technological and financial maturity, the other cities in the top five each offer distinct profiles. Accra (Ghana) benefits from institutional stability and a booming services sector. Dakar (Senegal) is riding the momentum from offshore oil and gas discoveries since the 2020s, transforming Senegal into an emerging energy power. Luanda (Angola) embodies the ongoing diversification of a petro-dependent economy toward a broader industrial and commercial base. Cairo, meanwhile, remains an indispensable demographic and logistics powerhouse at the continental scale.

Collectively, these five cities crystallise the metropolitisation trend transforming Africa: the concentration of talent, capital and infrastructure in a few high-productivity urban hubs.

## The Indian Ocean in the Wake of These Dynamics

The Oxford Economics 2026 rankings carry real implications for Indian Ocean players. Mauritius, positioning itself as a financial and services hub for Africa, has every interest in deepening its connections with Nairobi — already Africa's top M&A market in H1 2026 — as well as with Accra and Dakar. The Port-Louis financial centre can serve as a bridge between Asian and European capital flows and these fast-growing African hubs.

## Why It Matters

By pinpointing these five growth poles with a 2050 horizon, the Oxford Economics Global Cities Index gives Indian Ocean decision-makers a strategic navigation chart. The windows of opportunity to establish a presence, forge partnerships or direct investment flows into these markets are still open — but they will not remain so indefinitely as international competition intensifies.