As inflationary pressures persist across Africa, many central banks have been forced to keep lending rates high to protect their currencies, control prices, and maintain investor confidence. While these measures can help stabilize economies, they also make borrowing more expensive for businesses and consumers.
According to recent data, Zimbabwe, Sudan, and Ghana currently lead the continent with the highest Monetary Policy Rates (MPR) — the benchmark interest rate set by central banks to guide lending and borrowing in their respective economies.
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Why This Matters
The MPR directly influences commercial bank lending rates, meaning higher MPRs translate to more expensive loans for businesses, households, and even governments. While high rates can slow inflation and attract foreign investment, they can also limit access to credit and slow down economic growth.
Full Ranking: Top 10 African Countries With the Highest Borrowing Rates in 2025
| Rank | Country | MPR (%) | Inflation (%) | Key Drivers |
|---|---|---|---|---|
| 1 | Zimbabwe | 35.00 | 95.80 | Hyperinflation, currency instability, structural weaknesses |
| 2 | Sudan | 28.30 | 113.35 | Political instability, currency depreciation, hyperinflation |
| 3 | Ghana | 28.00 | 13.70 | FX liquidity pressures, debt sustainability concerns |
| 4 | Nigeria | 27.50 | 22.22 | Naira depreciation, high import costs, food inflation |
| 5 | Malawi | 26.00 | 27.10 | Currency instability, drought-induced food shortages |
| 6 | DR Congo | 25.00 | 5.00 | Mining sector challenges, FX supply delays |
| 7 | Egypt | 24.50 | 14.90 | Currency devaluations, subsidy reforms, imported inflation |
| 8 | Sierra Leone | 23.75 | 7.10 | Food insecurity, fuel price volatility |
| 9 | Angola | 19.50 | 19.73 | Oil revenue fluctuations, currency fragility |
| 10 | Liberia | 17.25 | 11.60 | Domestic cost pressures, external shocks |
Key Insights From the Data
- Hyperinflation remains a major factor: Sudan and Zimbabwe’s triple-digit inflation has kept rates extremely high.
- Currency stability is a key driver: Countries like Nigeria, Ghana, and Angola are using high MPRs to attract foreign investment and protect local currencies.
- Trade-off between stability and growth: While high rates can stabilize the economy, they also raise borrowing costs, making it harder for small businesses to expand.
Understanding the Monetary Policy Rate (MPR)
The MPR is the interest rate at which a country’s central bank lends to commercial banks. When inflation rises, central banks increase the MPR to slow down borrowing and spending. While this can help reduce price pressures, it can also limit economic growth if kept too high for too long.
