The provided insights from the Bank of Tanzania's Monthly Economic Review (September 2025) on the Financial Markets—specifically the Government Securities Market and Interbank Cash Market (IBCM)—paint a picture of a stable and liquid financial system supporting broader economic expansion. When viewed alongside the broader context in the attached document (e.g., Q3 2025 GDP growth estimated above 6%, headline inflation at a low 3.4%, and 21% y-o-y growth in broad money supply M3), these developments signal positive momentum in Tanzania's economic development. They reflect effective monetary policy transmission, investor confidence, and fiscal resilience amid global headwinds like trade uncertainties and moderating commodity prices.

1. Government Securities Market

• Treasury Bills (T-bills)
  • In August 2025, the Bank of Tanzania conducted two Treasury bill auctions with a total tender size of TZS 163.6 billion.
  • The auctions attracted bids worth TZS 409.7 billion, showing high demand.
  • Out of these, TZS 162.9 billion were successful bids.
  • The overall weighted average yield (WAY) declined to 6.83%, down from 8.13% in July 2025, reflecting adequate market liquidity.
• Treasury Bonds (T-bonds)
  • Auctions for 15-year and 25-year bonds were also conducted:
    • 15-year bond tender size: TZS 213.1 billion.
    • 25-year bond tender size: TZS 293.7 billion.
  • These auctions were significantly oversubscribed, highlighting strong investor appetite.
  • Total bids submitted reached TZS 2,256.4 billion, but only TZS 867.7 billion were accepted.
  • Weighted average yields fell to:
    • 13.91% (15-year bonds)
    • 14.42% (25-year bonds).
• Government Borrowing (Domestic Market)
  • In total, the Government borrowed TZS 1,644.1 billion from the domestic market in August 2025.
    • TZS 1,480.7 billion came from Government bonds.
    • TZS 163.5 billion from Treasury bills.
  • Domestic debt stood at TZS 37,129.8 billion at the end of August 2025, an increase of 5% from July, driven mainly by issuance of bonds.

2. Interbank Cash Market (IBCM)

• The IBCM remained vital in redistributing liquidity among banks.
• Turnover:
  • August 2025: TZS 2,374.5 billion
  • July 2025: TZS 3,746 billion (higher previous month).
  • About 60% of transactions were 7-day deals.
• Interest Rates:
  • The average IBCM rate declined to 6.48% in August, down from 7.35% in July 2025, due to adequate liquidity and its alignment with the Central Bank Rate (CBR) of 5.75%.
  • By maturity category (August 2025):
    • Overnight: 6.15%
    • 2–7 days: 6.52%
    • 8–14 days: 6.71%
    • 15–30 days: 6.87%
    • 31–60 days: 6.90%
    • 91–180 days: 7.00%

Financial Market Key Figures – Tanzania (August 2025)

Implications for Tanzania's Economic Development

1. Government Securities Market: Signs of Fiscal Confidence and Lower Borrowing Costs

• Key Observations Recap: Auctions for Treasury bills (T-bills) and bonds were oversubscribed (e.g., T-bill bids at TZS 409.7 billion vs. TZS 163.6 billion tender; bond bids at TZS 2,256.4 billion vs. TZS 506.8 billion tender), leading to declining weighted average yields (T-bills: 6.83% from 8.13%; 15-year bonds: 13.91%; 25-year bonds: 14.42%). Total domestic borrowing hit TZS 1,644.1 billion, pushing domestic debt to TZS 37,129.8 billion (up 5% m-o-m).
• Implications for Economic Development:
  • Enhanced Fiscal Space and Infrastructure Investment: Lower yields indicate abundant liquidity and strong domestic investor appetite (e.g., from banks and pension funds), reducing the government's cost of funding. This aligns with the document's note on rising credit to construction (14.8% y-o-y growth) and mining (3.2%), enabling more public spending on infrastructure like the Standard Gauge Railway expansions or Bagamoyo Port upgrades. The World Bank’s 2025 Tanzania Economic Update emphasizes that cheaper domestic borrowing could free up 1-2% of GDP for capital projects, supporting the 6%+ growth trajectory.
  • Investor Confidence and Financial Deepening: Oversubscription (over 4x for bonds) signals trust in Tanzania's macroeconomic stability, bolstered by low inflation (within 3-5% target) and exchange rate steadiness. This could attract more foreign portfolio investment, as seen in recent inflows to East African bonds. However, the 5% debt stock rise warrants monitoring; IMF projections for 2025 peg public debt at ~45% of GDP (sustainable under 55% threshold), but sustained issuance could crowd out private credit if not balanced.
  • Risks: If global oil prices (noted as moderating in the document) rebound, energy import costs could pressure fiscal balances, potentially reversing yield declines.

2. Interbank Cash Market (IBCM): Effective Liquidity Management and Policy Transmission

• Key Observations Recap: Turnover dipped to TZS 2,374.5 billion (from TZS 3,746 billion in July), but average rates fell to 6.48% (from 7.35%), aligning closely with the CBR of 5.75%. Shorter maturities (e.g., overnight at 6.15%) show efficient redistribution, with 60% of deals at 7 days.
• Implications for Economic Development:
  • Monetary Policy Effectiveness and Credit Expansion: The rate convergence to the CBR (lowered in July per the document) demonstrates smooth policy easing, injecting liquidity via reverse repos and full allotments. This fueled 21% M3 growth and 16.2% private credit expansion, particularly in high-growth sectors like agriculture (30.1% credit rise) and trade (29.2%). As per the African Development Bank's 2025 outlook, such liquidity supports SME financing, critical for Tanzania's 7 million+ micro-enterprises contributing 30% to GDP.
  • Banking Sector Stability and Financial Inclusion: Lower IBCM rates reduce interbank borrowing costs, encouraging banks to lend more to underserved areas (e.g., rural agriculture). Turnover decline isn't alarming—it's typical post-injection stabilization—and reflects ample reserves (reserve money M0 up 24.5% y-o-y). This ties into the document's emphasis on personal loans (36% of credit) for MSMEs, fostering inclusive growth amid 5.5% unemployment.
  • Broader Economic Resilience: In a global context of elevated policy uncertainty (Chart 1.1a), Tanzania's liquid IBCM buffers shocks like food price volatility (unprocessed food drove 0.2 ppt inflation rise). Recent Reuters reports (October 2025) note this liquidity helped absorb El Niño impacts on harvests, maintaining food stocks at NFRA.

Overall Summary and Forward Outlook

These financial market dynamics imply a virtuous cycle for Tanzania's development: ample liquidity lowers costs, boosts credit and investment, and sustains 6%+ growth while keeping inflation anchored. The document's projections (stable inflation, moderate oil prices) reinforce this, with fiscal borrowing financing pro-growth spending without derailing stability. Compared to EAC peers (e.g., Kenya's higher 7-8% yields amid debt concerns), Tanzania's metrics highlight relative strength.

However, watchpoints include managing debt buildup (aim for <50% GDP) and external risks like fertilizer price spikes (elevated per Chart 1.5), which could hit agriculture (28% of GDP). The IMF's October 2025 Regional Economic Outlook praises Tanzania's policy mix but urges digital financial reforms to deepen IBCM participation. If trends hold, expect Q4 2025 growth to exceed estimates, potentially hitting 6.8% annually.

Infrastructure Push Meets Rising Servicing Costs Amid Depreciation Pressures

As of June 2025, Tanzania’s total public debt stock reached TZS 116.6 trillion (approx. USD 45.4 billion at an exchange rate of TZS 2,569.46/USD), marking a 13.5% annual increase from TZS 102.8 trillion in June 2024. This growth reflects continued borrowing to fund major infrastructure projects like the Standard Gauge Railway (SGR) and Julius Nyerere Hydropower Plant, along with the financing of a fiscal deficit projected at 2.5% of GDP. The debt is composed of 70.7% external debt (TZS 82.4 trillion) and 29.3% domestic debt (TZS 35.5 trillion). While the external debt grew faster at 14.8%, concerns are rising over exchange rate vulnerability, as 67.6% of it is USD-denominated amid a 9.6% depreciation of the TZS. On the domestic side, long-term Treasury bonds dominate (83.2% of domestic debt), but heavy reliance on commercial banks (28.6%) is contributing to elevated lending rates of 15.5%, crowding out private sector credit. Despite being below the IMF’s 55% debt-to-GDP sustainability threshold, the growing debt servicing burden—absorbing ~40% of government expenditure— highlights the need for careful fiscal and monetary coordination.

Total Public Debt Stock

• Total National Debt:
  • Value: TZS 116.6 trillion (USD 45.4 billion at ~TZS 2,569.46/USD, per the provided exchange rate).
  • Annual Increase: +13.5% from TZS 102.8 trillion in June 2024 (USD 43.8 billion at June 2024’s 2,345.38 TZS/USD).
  • Context: The 13.5% increase aligns with earlier trends, with the national debt at USD 48,479.9 million (TZS ~124.5 trillion at 2,565.08 TZS/USD) in April 2025 and USD 48,217.0 million in February 2025. The rise reflects increased borrowing for infrastructure and fiscal deficits, supported by a 13.4% planned spending increase to TZS 57.04 trillion in FY 2025/26.
  • Debt-to-GDP Ratio: Estimated at ~44.3% in June 2025, based on Tanzania’s GDP of ~USD 105.1 billion in 2022, adjusted for 5.6% growth in 2024 and 6% projected for 2025 (~USD 102.6 billion). This is lower than the 47.36% reported for 2023 (USD 37,478 million), suggesting a slight decline in the debt-to-GDP ratio, as forecasted by Statista to reach 40.84% by 2029. However, World Economics estimates a higher GDP ($0.353 trillion), implying a lower ratio of ~29.2%, highlighting data inconsistencies.
  • Implications: The 13.5% increase reflects Tanzania’s ambitious infrastructure agenda (e.g., Standard Gauge Railway, Julius Nyerere Hydropower Plant) and fiscal deficits (2.5% of GDP projected for 2024/25). While sustainable per the IMF’s Debt Sustainability Analysis (DSA) (35% public debt-to-GDP, below the 55% benchmark), the rapid rise raises concerns about servicing costs, which absorb ~40% of government expenditures.

1. Domestic Debt

Domestic debt represents borrowing within Tanzania, primarily through Treasury bonds and bills, held by local creditors.

• Stock of Domestic Debt:
  • Value: TZS 35.5 trillion (USD ~13.8 billion) in June 2025.
  • Annual Increase: +11.1% from TZS 32.0 trillion in June 2024.
  • Monthly Increase: +0.9% from May 2025 (estimated at ~TZS 35.2 trillion, based on April 2025’s TZS 34,759.9 billion).
  • Context: The 11.1% rise follows a 1.5% monthly increase in April 2025 (TZS 34,759.9 billion) and a decline to TZS 34,014.1 billion in February 2025 due to reduced overdraft use. The increase reflects financing of a TZS 248.5 billion fiscal deficit in Zanzibar and Mainland deficits, with TZS 625.5 billion mobilized in April 2025 (TZS 421.7 billion in bonds, TZS 203.8 billion in bills).
  • Implications: The moderate 11.1% growth (vs. 14.8% for external debt) reflects fiscal prudence, with long-term bonds dominating to extend maturity profiles. However, high domestic borrowing (29% by commercial banks) raises lending rates to 15.5%, crowding out private sector credit, which weakened in Q4 2024.
• Domestic Debt by Instrument:

• Context: Treasury bonds’ dominance (83.2%) aligns with earlier trends (e.g., April 2025), reflecting a shift to long-term instruments to reduce refinancing risks. Treasury bill yields rose to 11.7% by March 2024, and bond yields (e.g., 5-year bonds) increased by 40 basis points, indicating higher borrowing costs.
• Implications: The long-term bond focus improves debt sustainability by extending maturities, but rising yields strain fiscal resources, with TZS 890.9 billion allocated for domestic debt servicing in February 2025 (TZS 609.9 billion principal, TZS 281 billion interest).
• Domestic Debt by Creditor Category:

• Context: Commercial banks (28.6%) and pension funds (26.1%) remain key creditors, consistent with March 2025 (29% and 26.5%, respectively). The BoT’s 20.2% share reflects its role in liquidity management, while “Others” (18.1%) include growing retail investor participation via digital platforms like the Tanzania Instant Payment System (TIPS).
• Implications: The diversified creditor base reduces reliance on any single group, but high bank holdings limit private sector lending, with credit growth weakening in Q4 2024. Pension funds’ role supports financial inclusion (65% formal service adoption by 2021), but high yields risk fiscal strain.

2. External Debt

External debt comprises borrowing from foreign creditors, primarily for development projects, and is sensitive to exchange rate fluctuations.

• Stock of External Debt:
  • Value: TZS 82.4 trillion (USD 33.0 billion at 2,569.46 TZS/USD).
  • Annual Increase: +14.8% from TZS 71.8 trillion (USD ~30.6 billion) in June 2024.
  • Context: The USD 33.0 billion aligns with February 2025’s USD 35,039.8 million and April 2025’s USD 35,505.9 million, reflecting steady growth. The 14.8% increase is driven by disbursements (USD 109.9 million in April 2025) for infrastructure and budget support, with 78.3% held by the central government.
  • Implications: The faster growth of external debt (14.8% vs. 11.1% for domestic) reflects reliance on foreign financing for projects like SGR and hydropower, boosting long-term growth (6% GDP projected for 2025). However, the 9.6% TZS depreciation against the USD increases servicing costs, with USD 80.9 million serviced in April 2025. The IMF’s DSA rates external debt distress risk as moderate, with indicators below thresholds.
• External Debt by Borrower:

• Context: The central government’s 85.4% share (USD ~28.2 billion) aligns with March 2025’s 78.3%, reflecting its role in funding infrastructure (48% of World Bank’s USD 10 billion portfolio). Private sector debt (14.6%) supports FDI-driven projects (USD 3.7 billion registered in 2025), while public corporations’ negligible share (e.g., TZS 84 billion for SOEs in February 2025) indicates limited exposure.
• Implications: The government’s dominance ensures alignment with development goals, but private sector debt growth supports diversification (e.g., manufacturing, 156 projects in 2025). Negligible SOE debt reduces fiscal risk, per the IMF’s DSA.
• Disbursed External Debt by Use of Funds:

• Context: Transport (25.4%) includes SGR and TAZARA Railway (USD 1.4 billion from China), while social welfare (21.3%) and energy (16.4%) align with World Bank projects (USD 300 million for disaster preparedness, USD 227 million for conservation). Budget support (15.2%) reflects IMF’s USD 441 million ECF/RSF disbursements.
• Implications: The allocation prioritizes growth-enhancing sectors, supporting Vision 2050’s USD 1 trillion GDP target. However, low industry (4%) and agriculture (6.5%) shares limit structural transformation, with agriculture’s GDP share at 26% in 2022.
• External Debt by Currency Composition:

• Context: The USD’s 67.6% share (USD ~22.3 billion) is slightly lower than March 2025’s 67.7% and 2023’s 68.9%, reflecting efforts to diversify borrowings. EUR (17.2%) and CNY (3.4%) align with trade and financing from Europe and China, respectively. The 9.6% TZS depreciation against the USD and 10.4% against the EUR amplify servicing costs.
• Implications: High USD exposure (67.6%) increases vulnerability to TZS depreciation, with annual external debt service estimated at USD 1–2 billion. Concessional financing (e.g., IMF, World Bank) mitigates risks, but diversification into local currency debt is needed.

Summary Table: Tanzania National Debt (June 2025)

Key Insights and Policy Implications

1. Rising Debt Levels:
   • The TZS 116.6 trillion (USD 45.4 billion) debt, up 13.5%, reflects infrastructure investments (e.g., SGR, hydropower) and fiscal deficits (2.5% of GDP). While sustainable (35% debt-to-GDP per IMF), servicing costs (~40% of expenditures) strain fiscal space.
   • Policy: Enhance revenue mobilization (TZS 2,697.8 billion collected in January 2025, 98.3% of target) and prioritize concessional financing (e.g., IMF’s USD 441 million ECF/RSF) to reduce costs.
2. External Debt Dominance:
   • External debt (TZS 82.4 trillion, 70.7%) drives the increase, with 85.4% held by the central government for transport (25.4%) and social welfare (21.3%). The 67.6% USD share and 9.6% TZS depreciation raise servicing costs (USD 80.9 million in April 2025).
   • Policy: Diversify currency composition (e.g., increase CNY, SDR shares) and boost export earnings (USD 16,737.6 million in February 2025, +18.8%) to mitigate exchange rate risks.
3. Domestic Debt Stability:
   • Domestic debt (TZS 35.5 trillion, +11.1%) is dominated by long-term bonds (83.2%), reducing refinancing risks. Commercial banks (28.6%) and pension funds (26.1%) are key creditors, but high borrowing crowds out private credit.
   • Policy: Lower domestic borrowing rates (15.5% lending rates) via the 6% Central Bank Rate and expand retail bond markets via TIPS to diversify creditors.
4. Development Alignment:
   • External debt funds growth-enhancing sectors (transport, energy, social welfare), supporting Vision 2050’s USD 1 trillion GDP target. However, low industry (4%) and agriculture (6.5%) shares limit structural transformation.
   • Policy: Increase investments in agriculture (26% of GDP) and industry via MKUMBI II reforms to boost competitiveness and job creation (41,117 jobs projected in 2025).
5. Exchange Rate Risks:
   • The 9.6% TZS depreciation against the USD and high USD debt exposure (67.6%) increase servicing costs, with external debt service at ~2.89% of GNI in 2023.
   • Policy: Strengthen reserves (USD 5,307.7 million, 4.3 months of import cover) and promote tourism (USD 6,948.2 million in receipts) to stabilize the TZS.
6. Economic Context:
   • GDP Growth: 5.6% in 2024, projected at 6% in 2025, driven by agriculture, tourism, and infrastructure. Debt supports growth but diverts resources from social services.
   • Fiscal Deficit: 2.5% of GDP in 2024/25, financed by domestic and external borrowing, with TZS 1 trillion in arrears cleared annually.
   • Risks: TZS depreciation, global USD strength, and climate shocks (e.g., weather-induced food price volatility) increase debt costs.
   • Opportunities: FDI (USD 3.7 billion in 2025), tourism (2.2 million arrivals), and concessional financing (e.g., World Bank’s USD 527 million in 2025) support debt sustainability.

Critical Examination of the Establishment Narrative

• Official Data Optimism: The BoT and IMF emphasize debt sustainability (35% debt-to-GDP, moderate distress risk), but the 13.5% debt increase and 9.6% TZS depreciation raise concerns about servicing costs, especially with USD-denominated debt (67.6%). The IMF’s DSA may understate risks if global interest rates rise or export growth (e.g., cloves -27.2% in Zanzibar) falters.
• Growth vs. Crowding Out: The narrative of debt-funded growth (e.g., 6% GDP in 2025) overlooks crowding-out effects, with high domestic borrowing (TZS 35.5 trillion) limiting private sector credit and raising lending rates (15.5%). This could hinder Vision 2050’s private sector-led goals.
• Concessional Financing: The reliance on concessional loans (e.g., IMF, World Bank) is presented as a strength, but increasing non-concessional borrowing (34% of external debt) raises costs, especially with TZS depreciation.
• Alternative Perspective: While the BoT highlights orderly TZS performance, X posts on regional debt (e.g., Kenya’s unsustainable debt) suggest broader vulnerabilities. Tanzania’s moderate risk rating may mask long-term challenges if exports or tourism underperform.

1. Central Government Revenues

• Overview: Central government revenues in Tanzania include tax revenue (e.g., income tax, VAT, import duties) and non-tax revenue (e.g., dividends, fees, fines). These funds finance recurrent and development expenditures, with a focus on achieving fiscal targets outlined in the 2024/25 budget of TZS 49.35 trillion (USD 18.85 billion). The Tanzania Revenue Authority (TRA) and other agencies collect these revenues, aiming for 15.8% of GDP in 2024/25.
• April 2025 Performance:
  • Total Revenue: TZS 2,544.1 billion, achieving 99.6% of the monthly target (a shortfall of 0.4% or approximately TZS 10.2 billion, based on an inferred target of TZS 2,554.3 billion).
  • Revenue Breakdown:
    • Central Government Revenue: TZS 2,432.0 billion (95.6% of total revenue, implying local government collections of TZS 112.1 billion).
    • Tax Revenue: TZS 2,105.3 billion, exceeding the target by 1.5% (target approximately TZS 2,073.9 billion).
    • Non-Tax Revenue: TZS 326.6 billion, underperforming at 86.5% of the target (target of TZS 377.8 billion).
• Context and Analysis:
  • Strong Tax Performance: The 101.5% achievement in tax revenue reflects robust tax administration, driven by TRA’s digitalization efforts (e.g., e-filing, fiscalized receipts) and economic growth (5.5% GDP growth in 2024, projected 6.0% in 2025,). Key contributors include income tax (TZS 1,573.8 billion in January 2025) and import taxes (TZS 962.2 billion in January 2025), supported by export growth (16.8% in April 2025) and business activity in sectors like agriculture and manufacturing.
  • Non-Tax Revenue Shortfall: The 86.5% performance (TZS 326.6 billion vs. TZS 377.8 billion target) indicates challenges in collecting dividends, fees, and fines, possibly due to lower-than-expected returns from public enterprises or administrative inefficiencies. Non-tax revenue (TZS 602.6 billion in January 2025,) is critical for diversifying revenue but remains volatile compared to tax collections.
  • Economic Drivers: The marginal shortfall (0.4%) in total revenue aligns with earlier trends, as January 2025 collections reached TZS 3,877.4 billion, surpassing targets by 8.6% (). The strong tax performance reflects improved compliance and economic resilience, despite global challenges (e.g., geopolitical tensions). However, weaker domestic demand (noted by lower taxes on local goods,) may have contributed to the non-tax shortfall.
  • Implications: The robust tax revenue (101.5% of target) supports fiscal stability, aligning with the 2024/25 goal of raising TZS 34.61 trillion in domestic revenues (70.1% of the budget,). The non-tax shortfall (13.5% below target) highlights the need for stronger collection mechanisms, such as improving public enterprise efficiency or expanding fee-based services. Sustained revenue growth is critical to finance the TZS 56.49 trillion 2025/26 budget, which aims for 6% GDP growth.

2. Central Government Expenditures

• Overview: Central government expenditures in Tanzania are divided into recurrent (e.g., wages, interest, goods/services) and development (e.g., infrastructure, social projects) spending. The 2024/25 budget allocates TZS 49.35 trillion, with 59.6% for recurrent expenditure and 40.4% for development. Expenditures support flagship projects like the Julius Nyerere Hydropower Plant and Standard Gauge Railway (SGR).
• April 2025 Performance:
  • Total Expenditure: TZS 3,287.3 billion.
  • Expenditure Composition:
    • Recurrent Expenditure: TZS 2,005.6 billion (~61% of total).
      • Wages & Salaries: TZS 958.8 billion.
      • Interest Costs: TZS 172.0 billion.
      • Other Recurrent Expenses: TZS 874.8 billion.
    • Development Expenditure: TZS 1,281.6 billion (~39% of total).
• Context and Analysis:
  • Recurrent Expenditure Dominance: Recurrent spending (TZS 2,005.6 billion, ~61%) reflects high fixed costs, with wages and salaries (TZS 958.8 billion) as the largest component, supporting public sector employment (e.g., 28,000 health workers trained in 2025/26,). Interest costs (TZS 172.0 billion) indicate rising debt obligations, with domestic debt at TZS 34.26 trillion and external debt at USD 34.1 billion in March 2025. Other recurrent expenses (TZS 874.8 billion) cover goods, services, and subsidies, including local government elections and 2025 election preparations.
  • Development Expenditure: Development spending (TZS 1,281.6 billion, ~39%) aligns with January 2025 trends (TZS 1,393.3 billion,), focusing on infrastructure (e.g., SGR, Julius Nyerere Hydropower Plant) and social services (e.g., education, health). The 2024/25 budget prioritizes energy and transport projects, but a slight decline from January 2025 suggests potential reprioritization or funding constraints.
  • Economic Drivers: High recurrent spending (61%) reflects commitments to public sector stability and debt servicing, with interest payments absorbing significant resources (TZS 467.2 billion in January 2025,). Development spending (39%) supports growth targets (6% GDP in 2025,), driven by projects like the John Magufuli Bridge and Bagamoyo Special Economic Zone. However, the 2.6% shilling depreciation and high lending rates (15.18% in May 2025, Document, Page 7) increase debt servicing costs, limiting fiscal space.
  • Implications: The high share of development spending (39%) supports long-term growth through infrastructure and social investments, but recurrent costs (61%) strain fiscal resources. Interest costs (TZS 172.0 billion) highlight the burden of domestic debt (TZS 34.26 trillion, 29% held by banks,), potentially crowding out private sector credit. The 2025/26 budget’s planned 13.4% spending increase to TZS 56.49 trillion will require sustained revenue growth and prudent debt management to avoid widening deficits.

3. Key Observations

• Revenue-Expenditure Gap: The gap between revenue (TZS 2,544.1 billion) and expenditure (TZS 3,287.3 billion) in April 2025 resulted in a fiscal deficit of TZS 743.2 billion. This aligns with January 2025 data showing a low deficit of TZS 30 billion, financed through domestic borrowing (e.g., T-Bills at 8.89% yield, T-Bonds at 15.29%, Document, Page 8). The 2024/25 budget targets a deficit below 3% of GDP, achieved through fiscal discipline.
• Strong Tax Performance: Tax revenue exceeding targets (101.5%) reflects effective tax administration and economic resilience, supported by export growth (16.8% in April 2025, Document, Page 14) and private sector activity. However, the non-tax shortfall (86.5%) underscores the need for diversified revenue sources, as non-tax collections (TZS 6.48 trillion projected for 2025/26,) remain volatile.
• Fiscal Challenges: High spending (TZS 3,287.3 billion) and rising interest costs (TZS 172.0 billion) indicate growing debt obligations, with domestic debt servicing potentially costing TZS 5.31 trillion annually at 15.5% rates. The 2025/26 budget’s focus on revenue mobilization (TZS 40.47 trillion,) and deficit reduction (3.0% of GDP,) aims to address these challenges.
• Economic Context: Tanzania’s fiscal operations align with the Third Five-Year National Development Plan (2021/22–2025/26), emphasizing industrialization and human development (). The April 2025 deficit reflects continued reliance on domestic borrowing (TZS 6.27 trillion projected for 2025/26,), but foreign exchange reserves (USD 5.7 billion, covering 4 months of imports,) and IMF support (USD 441 million,) mitigate external risks.
• Implications: The fiscal deficit (TZS 743.2 billion) underscores the need for enhanced non-tax revenue and expenditure controls to maintain fiscal sustainability. Strong tax performance supports growth targets, but high recurrent spending (61%) and debt servicing costs could limit development investments. The 2025/26 budget’s reforms, including VAT exemptions and mining regulations, aim to boost revenue and investment, but global risks (e.g., sluggish growth,) and domestic demand weakness require vigilant fiscal management.

Summary Table – April 2025

Additional Insights and Outlook

• Fiscal Discipline: The low deficit (TZS 743.2 billion, ~2.5% of monthly GDP based on 2024 GDP of TZS 156.6 trillion,) and strong tax performance align with the 2024/25 target of a 3% GDP deficit. Domestic borrowing (TZS 34.26 trillion debt stock,) finances deficits, but high interest costs (TZS 172.0 billion) highlight the need for concessional loans.
• Revenue Mobilization: The 2025/26 budget’s target of TZS 40.47 trillion in domestic revenue and tax reforms (e.g., VAT exemptions,) aim to reduce reliance on borrowing. Non-tax revenue improvement is critical to address the 13.5% shortfall.
• Risks: High recurrent spending (61%) and debt servicing costs could crowd out private investment, given high lending rates (15.18%). Global risks (e.g., geopolitical tensions,) and shilling depreciation (2.6%,) may increase external debt costs (USD 34.1 billion).
• Outlook: Continued revenue growth (TZS 22.38 trillion by February 2025,) and fiscal reforms will support the TZS 56.49 trillion 2025/26 budget. Investments in infrastructure (TZS 7.72 trillion for capital payments,) and social services will drive 6% GDP growth, provided deficits remain controlled.

Tanzania Government Budget Operations - April 2025: Key Figures