Mauritania — Central bank policy rate

percent · Monthly · Jan 1964–Dec 2021 · 696 observations

About this series

The central bank policy rate is the interest rate used by the monetary authority to implement or signal its policy stance. The exact instrument depends on the country.

In Mauritania, the central bank policy rate reading was 4.63% in Dec 2021, compared with 4.55% in Nov 2021. The period change was +0.08 percentage points; compared with 4.77% in Dec 2020, the year-on-year change was −0.14 percentage points.

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Get the full series

  • Monthly data, 1964–2021
  • Annual data, 1964–2017
  • Quarterly data, 1964–2018
  • All 2 sources, downloadable

Latest observations

May 2010–Dec 2021

PeriodValue
Dec 20214.63 %
Nov 20214.55 %
Oct 20214.55 %
Sep 20214.55 %
Aug 20214.82 %
15 earlier values
Jul 20214.82 %
Jun 20214.82 %
May 20214.76 %
Apr 20214.76 %
Mar 20214.76 %
Feb 20214.77 %
Jan 20214.77 %
Dec 20204.77 %
Nov 20204.77 %
Oct 20204.77 %
Sep 20204.75 %
Aug 20204.75 %
Jul 20204.75 %
Jun 20204.71 %
May 20204.71 %

Values before May 2020, back to May 2010, are on the chart — hover to read them.

Data release 2026_08_27_1049, published 30 Sept 2026.