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Zambia — Long-term interest rate

percent · Monthly · Aug 2007–Aug 2026 · 227 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 long-term interest rate reading for Zambia was 15.5% in Aug 2026. The previous reading was 16.5% in Jun 2026; the period change was −1 percentage point. The year-earlier reading was 19% in Aug 2025; the year-on-year change was −3.5 percentage points.

102030402007202320242025Aug 2026%Subscribe to view

Get the full series

  • Monthly data, 2007–2026
  • Annual data, 2007–2025
  • The underlying source, downloadable

Latest observations

Sep 2022–Aug 2026

PeriodValue
Aug 202615.5 %
Jun 202616.5 %
Apr 202616.5 %
Mar 202616.6 %
Feb 202616.6 %
15 earlier values
Jan 202617.2 %
Dec 202517.5 %
Nov 202517.5 %
Oct 202517.8 %
Sep 202519 %
Aug 202519 %
Jul 202519 %
Jun 202519 %
May 202519 %
Apr 202519 %
Mar 202521.5 %
Feb 202522.5 %
Jan 202522.5 %
Dec 202422.5 %
Nov 202422.5 %

Values before Nov 2024, back to Sep 2022, are on the chart — hover to read them.

Data release 2026_10_06_0823, published 6 Oct 2026.