Tanzania Has the Most Resilient Debt Position in East Africa

Among East Africa’s four major established economies, Tanzania currently enters the next investment cycle with the strongest debt resilience. IMF data put Tanzania’s general government debt at around 49% of GDP, below Uganda at roughly 54%, Rwanda at about 65% and Kenya close to 70%. The difference becomes more significant when debt sustainability assessments are added to the comparison. Tanzania is assessed at moderate risk of debt distress with some space to absorb shocks. Uganda and Rwanda are also at moderate risk, but both have only limited space to absorb shocks, while Kenya remains at high risk of debt distress. On the combination of debt stock, risk classification and shock absorption capacity, Tanzania currently has the most comfortable sovereign debt position among the four economies. That does not mean Tanzania has low debt in an absolute sense, nor does it give the country unlimited room to borrow. Public debt has risen considerably over the past decade as Tanzania financed railways, electricity generation, roads, airports and other infrastructure. The financing mix is also changing, with greater use of less concessional sources creating higher interest and refinancing exposure than traditional development finance. Tanzania’s advantage is narrower but important: it has undertaken a large infrastructure programme without yet moving into the same degree of debt vulnerability now visible elsewhere in East Africa. The comparison matters because East Africa is entering an expensive development phase. Governments need enormous amounts of capital for electricity, transport, industrial infrastructure, cities, water, digital networks and social services. Debt resilience determines how much room they have to finance those priorities while still absorbing a recession, commodity shock, currency depreciation or another period of expensive global financing. Which East African Country Has the Lowest Debt Burden? Among Kenya, Tanzania, Uganda and Rwanda, Tanzania currently has the lowest general government debt ratio. The 2025 comparison puts Tanzania at around 49.7% of GDP, Uganda at 54.2%, Rwanda at 64.6% and Kenya at 69.3%. CountryGovernment debt to GDPIMF debt distress assessmentTanzania49.7%Moderate, some space to absorb shocksUganda54.2%Moderate, limited space to absorb shocksRwanda64.6%Moderate, limited space to absorb shocksKenya69.3%High riskThe ratio alone does not establish resilience. Tanzania’s stronger position comes from the combination of a lower debt stock and debt burden indicators that remain below IMF thresholds under the baseline. The IMF’s latest full debt sustainability analysis classified Tanzania at moderate risk of external and overall debt distress and said it retained some space to absorb shocks. All major external debt indicators remained below their relevant thresholds, while the present value of public debt remained below the benchmark associated with Tanzania’s debt carrying capacity. That puts Tanzania in a different category from its neighbours even where the official risk label appears similar. Rwanda and Uganda are both classified at moderate risk, but the IMF says each has limited space to absorb shocks. A moderate risk rating with some space is economically different from moderate risk when even a relatively ordinary shock can push indicators towards or above debt thresholds. What Makes Tanzania’s Debt More Resilient? Debt resilience is the ability of a government to continue servicing its obligations when economic conditions deteriorate without immediately requiring drastic fiscal adjustment, restructuring or emergency financing. Tanzania’s current position benefits from a lower debt ratio, relatively strong economic growth, a history of substantial concessional borrowing and debt indicators that remain below critical thresholds. The IMF’s July 2026 assessment described Tanzania as having maintained strong growth and macro financial stability and said fiscal consolidation remained important for keeping debt distress risk moderate. The government has continued to favour grants and concessional financing for development expenditure while stating that less concessional borrowing should be directed towards investments with sufficiently high returns. The distinction between concessional and commercial debt is especially important. A thirty year development loan carrying a very low interest rate creates a fundamentally different fiscal burden from a Eurobond, syndicated commercial loan or expensive domestic security. Debt to GDP can be identical while annual debt service differs sharply. Tanzania historically benefited from a significant share of concessional external financing. That has allowed the country to carry substantial infrastructure liabilities without producing debt service costs as severe as countries relying more heavily on expensive market borrowing. Why Is Kenya Less Resilient Despite Having a Larger Economy? Kenya’s larger and more diversified economy gives it substantial capacity to raise revenue and foreign exchange, but the accumulated debt burden has become much heavier. The IMF continues to classify Kenya’s public debt as sustainable but at high risk of debt distress. Debt peaked around 72% of GDP in FY2022/23 before declining, while the country continues to face two major financing pressures: exchange rate exposure on external borrowing and high interest costs on domestic debt. The Kenyan case demonstrates why debt resilience is not determined by economic size alone. Kenya has access to deeper domestic financial markets and international capital markets than Tanzania, but those advantages can become expensive when governments borrow heavily. Domestic bonds can carry high interest rates, while external commercial borrowing introduces refinancing and currency risks. A larger economy can therefore borrow more, but it can also commit a larger share of government revenue to servicing that debt. Once interest payments rise substantially, fiscal policy becomes constrained before the country experiences an outright debt crisis. Government can still pay, but more of each additional shilling collected is already committed. Tanzania has not yet reached that stage to the same degree, which gives it greater fiscal flexibility. Why Does Uganda Have Less Room to Absorb Shocks? Uganda’s debt stock is only moderately above Tanzania’s, but the IMF’s 2026 debt sustainability analysis describes the country as having limited space to absorb shocks. Public debt was projected at 54.2% of GDP in FY2025/26, while debt service to revenue temporarily exceeded its indicative external threshold. The IMF maintained Uganda’s moderate risk rating because the breach was expected to be relatively small and temporary, but stress tests show that adverse shocks can push several debt indicators beyond their limits. Uganda’s growing reliance on domestic financing has also increased vulnerability. Domestic borrowing reduces direct exchange rate risk because obligations are denominated locally, but it can become expensive and can absorb liquidity that might otherwise finance private businesses. The IMF projects rising debt service to revenue over the medium term and identifies dependence on domestic financing as an important source of risk. Future oil production gives Uganda another potential source of revenue and foreign exchange. If production starts as planned and revenues are managed carefully, the country’s debt carrying capacity can improve. The risk lies in borrowing today against income that has not yet fully materialised. Tanzania’s debt position currently depends less on such a large future revenue event. Why Does Rwanda Have Higher Debt but Strong Debt Carrying Capacity? Rwanda provides the most nuanced comparison. Its debt ratio is substantially higher than Tanzania’s, at around 65% of GDP, but the IMF still classifies Rwanda’s debt carrying capacity as strong. The country has relied heavily on concessional development finance and used public investment as a central component of its growth strategy. The IMF nevertheless assesses Rwanda at moderate risk of external and overall public debt distress with limited space to absorb shocks. Its May 2026 debt sustainability analysis warns that relatively modest deviations from planned fiscal consolidation could push debt burden indicators closer to high risk thresholds. Rwanda is also increasingly relying on domestic financing as external funding conditions become tighter. Rwanda can therefore carry a higher debt stock partly because the structure and terms of the debt have historically been favourable and because institutional debt carrying capacity is stronger. But resilience is narrower because the starting ratio is already high. A large external shock, fiscal slippage or reduction in concessional financing has less room to be absorbed before debt indicators deteriorate. Tanzania currently combines a lower debt stock with greater remaining shock absorption capacity. Does Tanzania Have More Fiscal Space Than Its Neighbours? On present indicators, yes, although fiscal space cannot be measured by debt to GDP alone. Tanzania’s lower debt burden and IMF assessment of some space to absorb shocks suggest greater room to respond to adverse events than Kenya, Uganda or Rwanda. Fiscal space matters because governments rarely know in advance when they will need it. Tanzania may need additional borrowing after a drought, flood, major energy shock or global recession. It may also need large financing for strategically important infrastructure. A government entering such an event with debt near 50% of GDP has more options than one already approaching 70%, assuming other fiscal conditions are comparable. The IMF’s latest Tanzania review still urges continued fiscal consolidation rather than treating the country’s debt position as an invitation to accelerate borrowing. It specifically warns that external shocks, including prolonged disruption from conflict in the Middle East, could put additional pressure on fuel costs, government spending and the external account. Fiscal space therefore has value only if it is preserved until financing produces a sufficiently high economic return. How Has Tanzania Financed Major Infrastructure Without Reaching Kenya’s Debt Level? Tanzania has undertaken some of East Africa’s largest public infrastructure projects, including the Standard Gauge Railway, Julius Nyerere Hydropower Project and extensive road, airport and other transport investment. The fact that its debt ratio remains below 50% illustrates the role of financing structure, economic growth and the timing of expenditure. Part of the explanation lies in Tanzania’s historic access to concessional and semi concessional finance. Another is the growth of nominal GDP, which expands the denominator against which the debt stock is measured. Tanzania has also relied on combinations of budget resources, domestic borrowing and external financing rather than financing every major project through international commercial debt. The model is changing, however. Development needs under Vision 2050 will be far larger than the government can finance through concessional borrowing alone. As Tanzania moves towards middle income status, access to the cheapest development financing will gradually become more limited, increasing the importance of domestic capital markets, public private partnerships and private investment. The next phase of debt management may therefore prove more difficult than the last. Tanzania’s Real Advantage Is the Debt It Has Not Yet Taken On Debt sustainability is usually discussed as a question of existing liabilities. Tanzania’s more valuable advantage may be the borrowing capacity it still retains. An economy attempting major structural transformation needs the ability to finance large projects when returns justify them. Tanzania still has more room than several regional peers to make those decisions without beginning from an already heavily constrained debt position. The danger would be interpreting that space as money available to spend rather than capacity that has economic value of its own. Borrowing space acts like an insurance reserve. Once consumed, it becomes difficult and expensive to rebuild. The comparison with Kenya illustrates the point. Kenya’s infrastructure expansion delivered major assets, but its higher debt burden now makes each additional financing decision harder. Tanzania can learn from that sequence by requiring a stronger relationship between new borrowing and measurable economic returns. The relevant question for every major debt financed project should increasingly be how the asset raises future productivity, foreign exchange earnings, tax revenue or private investment. Why Revenue Still Matters Even With a Lower Debt Ratio Tanzania cannot rely indefinitely on a favourable debt to GDP ratio if government revenue remains insufficient relative to development expenditure. Debt is serviced from the budget, which makes revenue mobilisation just as important as the size of the economy. A rapidly growing economy does not automatically create equivalent fiscal capacity if large parts of that economy remain informal or lightly taxed. Tanzania’s recent World Bank economic update identifies the country’s large informal economy and productivity constraints as central structural issues. More productive formal businesses would improve debt resilience indirectly by broadening the tax base without requiring ever higher tax rates on the existing formal sector. The long term debt strategy therefore connects directly with private sector development. More productive firms create taxable profits and wages. Higher exports generate foreign exchange. Greater household incomes expand consumption tax collections. Formalisation increases the number of economic actors inside the tax system. Debt sustainability is ultimately strengthened by building the economy that services the debt. What Could Weaken Tanzania’s Debt Resilience? Three risks stand out. The first is a rapid shift towards expensive commercial financing. The second is borrowing for projects that do not produce sufficient economic returns. The third is an external shock that weakens the shilling, raises import costs or reduces export and tourism receipts. Foreign currency borrowing becomes more expensive in shilling terms when the exchange rate depreciates. Shorter maturity debt creates refinancing risk when global financial conditions tighten. Domestic borrowing can reduce currency exposure but raise interest costs and compete with private sector credit. Tanzania therefore cannot preserve its current position simply by keeping the debt ratio below an arbitrary threshold. The composition of future borrowing will matter increasingly as much as its quantity. The government’s stated preference for grants and concessional financing, with non concessional borrowing reserved for higher return projects, is aligned with that objective. The harder task will be maintaining the discipline as infrastructure ambitions expand. Is Tanzania’s Debt Position the Most Resilient in East Africa? Among Kenya, Tanzania, Uganda and Rwanda, the current evidence supports that conclusion when resilience is defined through a combination of debt burden, IMF risk classification and capacity to absorb shocks. Tanzania has the lowest debt to GDP ratio of the four. Its debt remains assessed as sustainable. It faces moderate rather than high risk of debt distress. Most importantly, its latest detailed IMF debt sustainability assessment gives it some space to absorb shocks, while Uganda and Rwanda are classified as having limited space and Kenya remains at high risk of debt distress. That position gives Tanzania a strategic advantage as East Africa enters another period of expensive infrastructure development and uncertain global financing. The advantage is not that Tanzania can borrow without consequence. It is that the country still has more room to choose when borrowing is worth the consequence. Kenya shows what happens when debt service becomes a major constraint on the budget. Rwanda shows that even highly concessional investment led borrowing eventually narrows shock absorption space. Uganda shows how quickly future fiscal expectations, infrastructure expenditure and domestic financing can push debt indicators closer to their thresholds. Tanzania has avoided the most severe versions of all three pressures so far. Its next challenge is preserving that advantage while financing an economy ambitious enough to reach Vision 2050. The strongest debt position is not the country that borrows the least. It is the country that retains the capacity to borrow when the investment is worth making and to absorb a shock when borrowing was never planned. FAQ Does Tanzania have the lowest debt to GDP ratio in East Africa? Among Kenya, Tanzania, Uganda and Rwanda, Tanzania has the lowest 2025 debt to GDP ratio at about 49.7%, compared with Uganda at roughly 54%, Rwanda at about 65% and Kenya close to 70%. Is Tanzania at risk of debt distress? Yes. Tanzania is classified at moderate risk of external and overall debt distress. The IMF’s latest detailed debt sustainability analysis also says the country has some space to absorb shocks. How does Tanzania’s debt risk compare with Uganda? Uganda is also assessed at moderate risk of debt distress, but the IMF says it has limited space to absorb shocks and temporarily breaches its external debt service to revenue threshold. How does Tanzania compare with Rwanda? Rwanda remains at moderate risk of debt distress but has limited space to absorb shocks. Its debt ratio is also substantially higher than Tanzania’s, although Rwanda has strong debt carrying capacity and benefits from significant concessional financing. Is Kenya’s debt sustainable? The IMF considers Kenya’s debt sustainable but at high risk of debt distress. Kenya also faces substantial domestic interest costs and exchange rate exposure on external debt. Why is Tanzania’s debt considered more resilient? Tanzania combines a lower debt to GDP ratio with debt indicators below relevant thresholds, a moderate risk rating and more remaining capacity to absorb adverse shocks than the three comparator economies. Could Tanzania lose this advantage? Yes. Faster growth in commercial borrowing, weaker revenue mobilisation, currency depreciation or debt financed projects with low economic returns could reduce fiscal space and push debt indicators closer to their thresholds.