Tanzania Interest Payments to Revenue
Interest payments as % of revenue GC.XPN.INTP.RV.ZS
Tanzania's interest payments to revenue was 14.70% in 2025, ranked 27th globally. This represents a 5.8% increase from 2024. Data from World Bank, covering 2009–2025.
Overview
Tanzania's interest payments to revenue stood at 14.70% in 2025, a rise of +0.81pp from 2024. Based on recent trends, this figure is projected to reach 14.70% by 2025. Tanzania ranked 27th globally.
Tanzania’s interest payments to revenue have risen sharply, reaching 14.70 % of total revenue in 2025, the highest level recorded since the series began in 2009 and placing the country 27th globally. The indicator was only 4.46 % in 2009 and fell to a trough of 4.39 % in 2011, suggesting that the current level is more than three times the early‑period average. The surge reflects a widening fiscal gap as debt service obligations have grown faster than revenue mobilisation, a pattern also observed in peer economies such as Colombia, where interest payments stood at 15.08 % in the same year. Senegal and Türkiye, with shares of 13.19 % and 13.11 % respectively, illustrate that Tanzania is now among a group of emerging markets where debt servicing consumes a sizable portion of public finances. Continued fiscal consolidation, higher growth in tax bases or debt restructuring would be required to reverse the upward trajectory and bring the ratio back toward earlier, more sustainable levels.
Data & projection
| Year | Interest Payments to Revenue | YoY change | Rank |
|---|---|---|---|
| 2027* trend | 16.44% | - | - |
| 2026* trend | 15.57% | - | - |
| 2025* trend | 14.70% | - | - |
| 2025 | 14.70% | +0.81pp | #27 |
| 2024 | 13.89% | +0.65pp | #20 |
| 2023 | 13.24% | +1.83pp | #74 |
| 2022 | 11.41% | −0.06pp | #84 |
| 2021 | 11.46% | +1.05pp | #97 |
| 2020 | 10.42% | −2.41pp | #95 |
| 2019 | 12.82% | +2.48pp | #111 |
| 2018 | 10.35% | +0.42pp | #97 |
| 2017 | 9.93% | −0.50pp | #107 |
| 2016 | 10.43% | +1.01pp | #105 |
| 2015 | 9.42% | +0.98pp | #101 |
| 2014 | 8.44% | +2.03pp | #98 |
| 2013 | 6.40% | +1.55pp | #72 |
| 2012 | 4.85% | +0.46pp | #59 |
| 2011 | 4.39% | −0.07pp | #55 |
Detected Pattern
Analysis
Tanzania matched the Orthodox Tightening Cycle pattern in 2012. Historically, 57% of countries showing this pattern (177 out of 311) saw interest payments to revenue improve within 24 months. View full analysis →
Frequently Asked Questions
Tanzania's interest payments to revenue was 14.70% in 2025. Ranked 27th globally. This represents a 5.8% increase from the previous year.
Tanzania's interest payments to revenue peaked at 14.70% in 2025.
The lowest interest payments to revenue in Tanzania was 4.39% in 2011.
Tanzania ranks 27th globally in interest payments to revenue as of 2025.
The World Bank indicator code is GC.XPN.INTP.RV.ZS. Data sourced from World Bank.
Tanzania's interest payments to revenue is projected to reach 14.70% by 2025 based on trend extrapolation.
The interest payments to revenue of Tanzania in 2025 was 14.70%. This ranks 27th in the world.
Cite this page
@misc{historysaid_tanzania_interest-to-revenue,
title = {Tanzania Interest Payments to Revenue},
url = {https://historysaid.com/tanzania/interest-to-revenue/},
publisher = {HistorySaid},
year = {2026}
}