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Tanzania Economic Review: Inflation, Financial Markets & External Sector — May 2026
June 10, 2026  
Tanzania Economic Review May 2026: Inflation, Financial Markets & Debt | TICGL TICGL Economic Intelligence Tanzania Economic Review:Inflation, Financial Markets & External Sector — May 2026 A comprehensive analysis of Tanzania's macroeconomic performance drawn from the Bank of Tanzania Monthly Economic Review (May 2026) and the NBS National Consumer Price Index (December 2025), with a […]
Tanzania Economic Review May 2026: Inflation, Financial Markets & Debt | TICGL
TICGL Economic Intelligence

Tanzania Economic Review:
Inflation, Financial Markets & External Sector — May 2026

A comprehensive analysis of Tanzania's macroeconomic performance drawn from the Bank of Tanzania Monthly Economic Review (May 2026) and the NBS National Consumer Price Index (December 2025), with a special focus on Government Securities Markets and the Interbank Cash Market.

📅 Published: June 2026 📊 Sources: Bank of Tanzania | National Bureau of Statistics 🏢 TICGL Research
4.0%
Headline Inflation (Apr 2026)
▲ from 3.2% (Mar 2026)
3.1%
Core Inflation (Apr 2026)
▲ from 2.2% (Mar 2026)
5.75%
Central Bank Rate
Held Q2 2026
5.06%
T-Bill Weighted Avg Yield
▼ from 5.21% (Mar 2026)
TZS 2,612
USD/TZS (Apr 2026)
▼ 2.7% yr/yr appreciation
USD 5,722M
Gross Forex Reserves
4.4 months import cover
1

Global Economic Context

The global economy entered Q2 2026 with underlying resilience but faced mounting headwinds from geopolitical tensions, energy market volatility, and a slowdown in cross-border trade. According to the IMF's April 2026 World Economic Outlook and the World Bank's May 2026 Economic Prospects Report, global growth is projected to moderate to between 2.5% and 3.1% in 2026 — down from earlier forecasts.

In April 2026, global crude oil prices surged sharply from USD 95.58 per barrel in March 2026 to a monthly average of USD 103.91 per barrel, with the highest single-month price reaching USD 117.80 per barrel. This was primarily driven by geopolitical conflicts in the Middle East and supply-side disruptions. Global inflation projections were also revised upward to 4.4% in 2026, from 3.8% forecast in January 2026.

Key Risk for Tanzania: Rising global oil prices and fertilizer costs (DAP and UREA increased significantly) create cost-push pressures for Tanzania, a commodity-importing economy. The IMF April 2026 WEO downgraded the global growth forecast to 3.1% (from 3.3% in January 2026); the World Bank's outlook is more pessimistic at 2.5%.
Global Commodity Prices — Selected (USD, April 2026)
CommodityValueUnitMar 2026
Crude Oil (Average)103.91USD/bbl95.58
Crude Oil (Brent)120.42USD/bbl103.69
Gold4,721.42USD/troy oz4,855.54
Palm Oil1,148.04USD/kg1,108.61
Wheat (Hard)282.00USD/tonne275.91
Coffee Arabica7.30USD/kg7.37
Coffee Robusta3.63USD/kg3.90
DAP Fertilizer725.25USD/tonne658.25
UREA Fertilizer856.88USD/tonne725.63

Source: World Bank Commodity Markets, April 2026

Crude Oil Price Trend (Monthly Average, USD/bbl)

Source: World Bank / BOT MER May 2026


2

Inflation Developments — Mainland Tanzania (April 2026)

Headline annual inflation rose to 4.0% in April 2026, up from 3.2% in both March 2026 and April 2025. The Bank of Tanzania attributes this rise to pass-through effects of rising global fuel prices driven by the ongoing geopolitical conflict in the Middle East. Despite this acceleration, inflation remains within Tanzania's national target as well as within SADC and EAC regional benchmarks.

Core inflation — which excludes unprocessed food, energy, and utilities — increased significantly to 3.1% from 2.2% in March 2026 and 2.2% in April 2025, largely driven by higher transportation costs and furnishings/household equipment prices. Annual food inflation reached 5.7% in April 2026, higher than 5.5% in March and 5.3% in April 2025, driven by wheat, rice, and maize price increases.

4.0%Headline (Apr 2026)
3.1%Core Inflation
5.7%Food Inflation
5.3%Energy/Fuel/Utilities
6.3%Non-Core Inflation
3.3%All Items ex-Food
Headline Inflation Trend — Monthly (2025–2026)

Source: NBS, Bank of Tanzania MER May 2026

Inflation Components — April 2026 vs March 2026 vs April 2025

Source: BOT MER May 2026, Table 2.1.1

Inflation by COICOP Division — April 2026 (Annual %)
DivisionWeight (%)Apr-25 (M-o-M %)Mar-26 (M-o-M %)Apr-26 (M-o-M %)Apr-25 AnnualMar-26 AnnualApr-26 Annual
Food & Non-Alcoholic Bev.28.20.71.80.95.35.55.7
Alcoholic Bev. & Tobacco1.90.10.10.33.42.12.3
Clothing & Footwear10.80.00.50.32.01.31.6
Housing, Water, Electricity, Gas15.10.80.70.93.81.61.7
Furnishings & HH Maintenance7.90.20.10.42.32.32.6
Health2.50.20.40.61.51.11.6
Transport14.10.40.55.22.14.29.2
Information & Communication5.40.00.00.00.11.01.0
Recreation, Sport & Culture1.60.10.10.31.70.60.7
Education Services2.00.00.61.64.10.92.6
Restaurants & Accommodation6.60.30.40.11.62.11.8
Insurance & Financial Services2.10.20.10.00.80.30.1
Personal Care & Miscellaneous2.10.10.30.23.03.33.5
ALL ITEMS (Headline)100.00.40.81.33.23.24.0

Source: NBS and Bank of Tanzania computations. M-o-M = Month-on-Month

Key Driver — Transport (9.2% annual): The transport division recorded the sharpest annual acceleration — from 4.2% in March to 9.2% in April 2026 — reflecting a 5.2% month-on-month jump driven by rising domestic fuel pump prices, a direct pass-through from Middle East geopolitical tensions. This single category, with a 14.1% basket weight, is the dominant contributor to the headline acceleration.

3

CPI Detailed Analysis — December 2025 (NBS NCPI)

The NBS Press Release for December 2025 provides the baseline for understanding Tanzania's inflation trajectory. The annual headline inflation rate for December 2025 reached 3.6%, slightly up from 3.4% in November 2025. The overall NCPI rose from 116.87 in December 2024 to 121.11 in December 2025, reflecting modest but steady price level increases throughout the year.

Comparing the full year 2024 and 2025: the annual average headline rate rose from 3.1% to 3.3%. Most notably, food inflation surged from 2.1% to 6.4%, while non-food inflation declined from 3.5% to 2.0%, suggesting that inflationary pressure in 2025 was concentrated in volatile food and non-core components rather than underlying monetary drivers.

NCPI Monthly Trend — Dec 2024 to Dec 2025 (Index & Inflation Rate)

Source: NBS NCPI Press Release, January 2026. Base 2020=100

Annual Average Inflation by Category — 2024 vs 2025

Source: NBS NCPI Press Release — Chart 2

NCPI by Main Groups — December 2025 (2020 = 100)
Main GroupWeight (%)Dec 2024Nov 2025Dec 20251-Month % Chg12-Month % Chg
Food & Non-Alcoholic Beverages28.2124.27129.98132.56+2.0+6.7
Alcoholic Bev. & Tobacco1.9110.33113.67114.08+0.4+3.4
Clothing & Footwear10.8113.17115.26115.46+0.2+2.0
Housing, Water, Electricity, Gas15.1115.59117.70118.27+0.5+2.3
Furnishings & HH Maintenance7.9114.38117.61117.81+0.2+3.0
Health2.5108.43109.70109.79+0.1+1.3
Transport14.1118.37121.50123.19+1.4+4.1
Information & Communication5.4106.16106.49106.70+0.2+0.5
Recreation, Sport & Culture1.6110.54110.89110.82-0.1+0.3
Education Services2.0108.84112.01112.010.0+2.9
Restaurants & Accommodation6.6116.39117.49117.480.0+0.9
Insurance & Financial Services2.1101.92102.27102.34+0.1+0.4
Personal Care & Miscellaneous2.1116.64118.40118.09-0.3+1.2
TOTAL – ALL ITEMS100.0116.87120.01121.11+0.9+3.6
Supplementary Index Groups — December 2025
IndexWeight (%)Dec 2024Nov 2025Dec 20251-Month %12-Month %
Core Index73.9114.45116.77117.26+0.4+2.5
Non-Core Index26.1123.73129.21132.04+2.2+6.7
Energy, Fuel & Utilities5.7125.25129.33131.02+1.3+4.6
Services Index37.2111.81113.49114.03+0.5+2.0
Goods Index62.8119.86123.87125.31+1.2+4.5
Education Services & Products4.1111.82114.31114.25-0.1+2.2
All Items Less Food & Non-Alc. Bev.71.82113.96116.09116.62+0.5+2.3

Source: NBS NCPI Press Release, January 8, 2026


4

Monetary Policy & Money Supply

At its April 2026 meeting, the Monetary Policy Committee (MPC) resolved to maintain the Central Bank Rate (CBR) at 5.75% for the quarter ending June 2026. This decision balanced the need to manage rising inflationary pressures from fuel prices while supporting Tanzania's economic growth trajectory. Importantly, the MPC also narrowed the CBR corridor from 200 basis points to 150 basis points, intending to strengthen monetary policy effectiveness.

The 7-day IBCM rate averaged 6.15% in April 2026, remaining within the CBR corridor. Banks' demand for reverse repo decreased to TZS 379.7 billion in April 2026, from TZS 585.7 billion in March 2026, reflecting improved liquidity conditions.

Extended broad money supply (M3) grew by 22% in April 2026, broadly consistent with the preceding month's 23.2%, largely driven by sustained growth in credit to the private sector.

Money Supply Growth — Annual % (Apr 2025 vs Mar 2026 vs Apr 2026)

Source: Bank of Tanzania and Banks

Money Supply Components — Stock (TZS Billions, April 2026)
ItemApr-25Mar-26Apr-26YoY %
Extended Broad Money (M3)53,337.764,246.765,091.9+22.0
Broad Money (M2)39,491.449,248.350,102.9+26.9
Narrow Money (M1)24,013.130,176.931,151.6+29.7
Reserve Money (M0)11,878.914,998.915,670.5+31.9
Foreign Currency Deposits13,846.314,998.414,989.0+8.3
Private Sector Credit38,755.847,216.547,919.3+23.6
Currency in Circulation7,024.18,078.38,107.1+15.4

Source: BOT MER May 2026, Table 2.2.1

Annual Growth of Credit to Select Economic Activities (%)

Source: Banks and Bank of Tanzania, Table 2.2.2


5

Financial Markets: Government Securities & Interbank Cash Market

Focus Section: This section provides detailed analysis of Tanzania's Government Securities Market (Treasury Bills and Treasury Bonds) and the Interbank Cash Market (IBCM) for April 2026 — key barometers of the country's financial system liquidity, investor confidence, and monetary transmission.

5a. Government Securities Market

The government securities market remained active and robust in April 2026, supported by sustained investor demand and adequate liquidity in the economy. The Bank of Tanzania conducted two Treasury bill auctions with a combined tender size of TZS 429.8 billion. Both auctions were significantly oversubscribed, attracting total bids of TZS 859.5 billion — nearly double the offer — of which TZS 450.4 billion were successful. The bid-to-cover ratio of approximately 2.0x signals strong investor appetite for Tanzanian government paper.

In line with strong demand, the overall weighted average yield on Treasury bills declined slightly to 5.06% from 5.21% in March 2026, indicating improved market confidence and downward pressure on short-term borrowing costs.

For Treasury bonds, the Bank conducted 5-year and 10-year auctions with tender sizes of TZS 174.9 billion and TZS 144.6 billion respectively. Both were oversubscribed, registering total bids of TZS 408.3 billion, with TZS 291.3 billion accepted. Weighted average yields declined to 9.54% for the 5-year bond and 9.40% for the 10-year bond — indicating falling long-term yields despite rising short-term inflationary pressures, reflecting investor trust in Tanzania's debt servicing capacity.

TZS 429.8BT-Bill Offer Size
TZS 859.5BTotal Bids Received
TZS 450.4BBids Accepted
5.06%Overall WAY (T-Bills)
9.54%5-Year Bond Yield
9.40%10-Year Bond Yield
Treasury Bill Yields Trend — By Tenor (2025–Apr 2026, %)

Source: BOT MER May 2026, Table A4 — Interest Rates Structure

Treasury Bond Yields — By Maturity (Mar–Apr 2026, %)

Source: BOT MER May 2026, Table A4

Treasury Bill Auction Performance Summary — April 2026
Auction ItemValue (TZS Billions)Remarks
Combined T-Bill Offer (Tender Size)429.8Two auctions conducted
Total Bids Received859.5~2.0x oversubscribed
Successful Bids Accepted450.4105% of offer taken up
Overall Weighted Average Yield (WAY)5.06%▼ from 5.21% (Mar 2026)
Treasury Bond Auction Performance — April 2026
Bond TenorTender Size (TZS B)Bids Received (TZS B)Accepted (TZS B)WAY (%)
5-Year Treasury Bond174.99.54
10-Year Treasury Bond144.69.40
Combined Total319.5408.3291.3

Source: BOT MER May 2026, Section 2.4 — Government Securities Market

Full Treasury Bill & Bond Yield Structure — Trend (2025–2026, %)
InstrumentApr-25Jun-25Sep-25Dec-25Jan-26Feb-26Mar-26Apr-26
35-Day T-Bill6.506.506.205.385.364.754.203.81
91-Day T-Bill7.507.506.815.935.734.974.234.02
182-Day T-Bill8.478.246.565.915.855.855.695.46
364-Day T-Bill8.928.925.996.246.216.205.805.72
Overall T-Bill WAY8.868.896.035.875.895.685.215.06
2-Year T-Bond12.0812.0812.1710.0510.0510.058.368.36
5-Year T-Bond13.1412.9412.4810.5410.5410.5410.549.54
10-Year T-Bond14.2614.2613.7412.4511.3011.3011.309.40
15-Year T-Bond14.6314.6313.9112.0812.0810.7810.7810.78
20-Year T-Bond15.1114.5013.5512.0212.0212.0210.7110.71
25-Year T-Bond15.8414.8013.1913.1913.1911.9911.9911.99

Source: BOT MER May 2026, Table A4 — Interest Rates Structure. WAY = Weighted Average Yield

Yield Curve — Tanzania Government Securities (April 2026, %)

Source: BOT MER May 2026, Table A4. Plotted from 35-day to 25-year tenor.

5b. Interbank Cash Market (IBCM)

The Interbank Cash Market (IBCM) continued to serve its core function of redistributing liquidity across banks. Total IBCM market turnover in April 2026 was TZS 2,708.5 billion, marginally higher than TZS 2,699.5 billion in March 2026. The 7-day tenor dominated market activity, accounting for 60.5% of total transactions.

The overall IBCM rate rose to 7.32% in April 2026, up from 6.32% in March 2026. The 7-day IBCM rate averaged 6.15%, within the CBR corridor. This uptick in the IBCM rate reflects the tighter liquidity conditions as oil-driven inflationary pressures fed into interbank pricing.

The overnight IBCM rate stood at 6.15% in April 2026, compared to 6.17% in March 2026, showing relative stability in the very short end of the interbank curve.

TZS 2,708.5BIBCM Turnover (Apr 2026)
7.32%Overall IBCM Rate
6.15%7-Day IBCM Rate
6.15%Overnight IBCM Rate
60.5%7-Day Tenor Share
IBCM Rate Trend — Overall, Overnight & 7-Day (2025–Apr 2026, %)

Source: BOT MER May 2026, Table A4

IBCM Rates by Tenor — April 2026 (%)

Source: BOT MER May 2026, Table A4

IBCM Rate Structure by Tenor — Monthly Trend (2025–April 2026, %)
TenorApr-25Jun-25Sep-25Dec-25Jan-26Feb-26Mar-26Apr-26
Overnight7.907.936.296.006.136.016.176.15
2 to 7 Days7.987.966.436.306.346.316.256.18
8 to 14 Days8.088.126.936.266.746.836.536.33
15 to 30 Days8.376.957.356.407.066.966.856.79
31 to 60 Days8.538.537.507.207.237.007.206.92
61 to 90 Days9.119.149.148.119.967.008.507.12
91 to 180 Days12.0012.007.008.896.757.008.078.77
181 Days & Above10.9310.9310.9310.9310.9312.0012.0012.00
Overall IBCM Rate8.007.946.456.296.406.346.326.26

Source: BOT MER May 2026, Table A4. Note: The overall IBCM rate of 6.26% differs from the 7.32% headline figure for total IBCM; 7.32% includes weighted volumes across all tenors in April 2026.

Financial Market Assessment: Tanzania's financial markets demonstrate solid institutional strength. T-bill and bond auctions remain consistently oversubscribed (2.0x bid-to-cover), and yields are declining across the curve — signalling investor confidence. The IBCM provides effective short-term liquidity redistribution, with the 7-day tenor dominating at 60.5%. The modest rise in the overall IBCM rate in April 2026 primarily reflects fuel-driven cost pressures rather than fundamental liquidity stress.

6

Interest Rates Structure

Interest rates remained broadly unchanged in April 2026, with modest upward adjustments in both lending and deposit rates. The overall lending rate increased to 15.33% from 15.11% in March 2026, while negotiated lending rates for prime customers rose to 12.56% from 12.21%. The overall deposit rate edged up to 8.54% from 8.33%, while the spread between one-year lending and deposit rates narrowed to 5.50 percentage points from 5.85 points in March 2026 — a modestly positive development for credit access.

Lending & Deposit Rates — Trend (Apr 2025–Apr 2026, %)

Source: Banks and Bank of Tanzania

Interest Rate Summary — April 2026
RateApr-25Dec-25Mar-26Apr-26
Savings Deposit Rate2.893.022.892.91
Overall Lending Rate15.1615.2415.1115.33
Short-term Lending Rate16.1515.4615.4515.31
Negotiated Lending Rate12.8812.3812.2112.56
Overall Time Deposit Rate7.828.368.338.54
12-Month Deposit Rate9.279.589.609.81
Negotiated Deposit Rate10.5211.6611.5711.37
Short-term Interest Spread6.885.885.855.50

Source: BOT MER May 2026, Table 2.3.1


7

Government Budgetary Operations — March 2026

Revenue collection remained strong. The Government collected a total of TZS 3,836.9 billion in March 2026, which was 8.5% above the monthly target. Central government revenue reached TZS 3,703.3 billion — 9.3% above target. Tax revenue amounted to TZS 3,317.5 billion, exceeding the target by 10.8%, driven primarily by income taxes which surpassed their target by 17.2%.

Total government expenditure was TZS 4,273.4 billion in March 2026, comprising TZS 2,545.3 billion in recurrent expenditure and TZS 1,728.1 billion in development expenditure.

Government Revenue — March 2026 (TZS Billions)

Source: Ministry of Finance / BOT MER May 2026

Government Expenditure — March 2026 (TZS Billions)

Source: Ministry of Finance / BOT MER May 2026


8

National Debt Developments — April 2026

The national debt stock reached USD 51,067.2 million at the end of April 2026, a 0.5% increase from March. External debt comprised 70.4% of the total, standing at USD 35,949.6 million. Of this, 82.7% was public external debt. Multilateral institutions continued to hold the largest share of external debt creditors at 58.3%, followed by commercial lenders at 34.3%.

The domestic debt stock reached TZS 39,335.8 billion, a 2.3% increase from March 2026, mainly due to utilization of the overdraft facility. Government bonds constitute the dominant instrument at 80.8% of domestic debt stock.

External Debt by Creditor — April 2026 (USD Millions)

Source: Ministry of Finance and BOT, Table 2.6.2

Domestic Debt by Instrument — April 2026 (TZS Billions)

Source: Ministry of Finance and BOT, Table 2.6.5

Disbursed Outstanding External Debt by Use of Funds (% Share)
SectorApr-25 (%)Mar-26 (%)Apr-26 (%)
Balance of Payments & Budget Support20.722.322.3
Transport & Telecommunication21.522.322.4
Social Welfare & Education20.219.219.3
Energy & Mining12.912.012.0
Agriculture5.05.35.3
Real Estate & Construction4.85.15.1
Finance & Insurance4.23.63.6
Industries3.53.73.7
Tourism1.81.81.8
Other5.54.84.5
Total100.0100.0100.0

Source: Ministry of Finance and Bank of Tanzania, Table 2.6.3


9

External Sector Performance — Year Ending April 2026

The current account deficit widened to USD 2,651.8 million in the year ending April 2026, compared with USD 2,107.1 million in the corresponding period in 2025. This was primarily driven by robust import growth (15.5%) that outpaced export gains. Despite the wider deficit, foreign exchange reserves remained adequate at USD 5,722.5 million, sufficient to cover 4.4 months of projected imports — consistent with both national benchmarks and EAC requirements.

Exports grew by 13.5% to USD 18,876.7 million, led by strong gold export performance and higher travel receipts. Gold exports alone reached USD 5,268.9 million, up from USD 3,821.2 million in 2025 — a remarkable 37.9% increase. The Tanzanian shilling appreciated by 2.7% year-on-year against the USD, trading at an average of TZS 2,612.46 per USD in April 2026.

USD 2,651.8MCurrent Acct Deficit
USD 18,876.7MTotal Exports (yr/Apr)
USD 19,944.6MTotal Imports (yr/Apr)
USD 5,268.9MGold Exports
USD 5,722.5MGross Forex Reserves
TZS 2,612USD/TZS (Apr 2026)
Exports of Goods & Services — Year Ending April (USD Millions)

Source: TRA and BOT computations, Table 2.7.1

Imports of Goods — by Category (USD Millions, Year Apr 2025 vs 2026)

Source: TRA and BOT computations, Table A7

Current Account Summary (USD Millions)
ItemApr-25Mar-26Apr-26Yr Apr-2025Yr Apr-2026p% Chg
Goods Account (Net)-461.1-596.6-963.3-4,553.6-5,353.5+17.6
Exports of Goods649.9815.0788.09,682.711,215.0+15.8
Imports of Goods1,111.01,411.61,751.314,236.316,568.5+16.4
Services Account (Net)218.6266.0237.33,908.04,285.6+9.7
Primary Income Account-223.7-135.0-132.6-1,998.4-1,852.0-7.3
Secondary Income Account28.921.220.2531.9268.1-49.6
Current Account Balance-437.3-444.4-838.4-2,112.1-2,651.8+25.6

Source: TRA, Banks, and BOT calculations. p = provisional


10

Zanzibar Economic Performance — April 2026

Zanzibar's headline inflation reached 5.0% in April 2026, up from 4.3% in April 2025, driven primarily by higher food prices and rising transport costs linked to fuel price increases. Food inflation in Zanzibar was notably high at 9.9% annually in April 2026, while non-food inflation eased to 1.1% from 4.4% in the same period of 2025.

On the fiscal front, Zanzibar's domestic revenue and grants reached TZS 249.2 billion in April 2026 — surpassing the monthly target by 35%. Development spending accounted for 74% of total government expenditure of TZS 372.5 billion, of which 73.2% was domestically financed. The resulting overall fiscal deficit was TZS 123.3 billion, financed through domestic borrowing.

Zanzibar's current account improved by 18.5% to a surplus of USD 842 million in the year ending April 2026, driven by tourism-related service receipts. Tourist arrivals rose by 21.7% to 944,056. Exports of goods and services grew by 22.4%, with clove export values surging significantly on higher unit prices (USD 6,862 per tonne vs USD 3,050 in April 2025).

Zanzibar Inflation — Annual % (Apr 2025–Apr 2026)

Source: Office of Chief Government Statistician, Zanzibar

Zanzibar Inflation by Division — April 2026
DivisionWeightApr-25 AnnualApr-26 Annual
Food & Non-Alc. Bev.41.94.79.9
Housing, Water, Electricity25.85.5-0.4
Clothing & Footwear6.33.91.5
Transport9.12.22.7
Restaurants & Accommodation1.40.66.8
Recreation, Sport & Culture1.14.62.6
Information & Communication4.22.00.0
Health1.30.30.6
All Items (Headline)100.04.35.0

Source: Office of the Chief Government Statistician, Table 3.1.1


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