Tanzania — Long-term interest rate

percent · Monthly · Jan 2010–Apr 2026 · 151 observations

About this series

The long-term interest rate is a yield on longer-maturity borrowing, commonly a benchmark government bond. The benchmark maturity and instrument depend on the country series.

The latest long-term interest rate reading for Tanzania was 9.4% in Apr 2026. The previous reading was 16.7% in Mar 2026; the period change was −7.33 percentage points.

51015202010202020222024Apr 2026%Subscribe to view

Get the full series

  • Monthly data, 2010–2026
  • Annual data, 2013–2026
  • The underlying source, downloadable

Latest observations

Jan 2020–Apr 2026

PeriodValue
Apr 20269.4 %
Mar 202616.7 %
Feb 202616.7 %
Jan 202611.3 %
Jul 202513.7 %
15 earlier values
Jan 202514.1 %
Jan 202412 %
Dec 202311.9 %
Oct 202311.9 %
Aug 202311.5 %
Jul 202311.3 %
May 202311.2 %
Feb 202311.1 %
Dec 202210.8 %
Sep 202210.5 %
Sep 202111.7 %
Mar 202111.6 %
Feb 202111.6 %
Jan 202111.6 %
Dec 202011.6 %

Values before Dec 2020, back to Jan 2020, are on the chart — hover to read them.

Data release 2026_08_27_1049, published 30 Sept 2026.