Mauritanian Ouguiya flag

Mauritanian Ouguiya

أوقية موريتانية

Currency Code

MRU

ISO 929

Symbol

MRU

Native: UM

Decimal Digits

2

Rounding: 0

Countries

MR

Using this currency

Currency Units

Major Unit

Name: ouguiya

Symbol: UM

Minor Unit

Name: khoums

Symbol:

Value: 0.2

Banknotes

Frequently Used

UM50UM100UM200UM500UM1000

Coins

Frequently Used

UM1UM2UM5UM10UM20

Plural Forms

English Plural

Mauritanian ouguiyas

Native Plural

أوقية موريتانية

Overview

The Mauritanian Ouguiya is the currency of Mauritania, managed by the Central Bank of Mauritania. It is one of only two currencies (along with MGA) not based on a decimal subdivision, using 1 ouguiya = 5 khoums.

Economy

  • Mauritania is a member of AU, Arab League, AMU, ECOWAS (observer), OIC.
  • Main industries include: Fish processing, Oil production, Mining (iron ore, gold, copper), Agriculture.
  • Mauritania is part of the World Trade Organization.
  • Imports are machinery, petroleum products, capital goods, foodstuffs, consumer goods.
  • Major exports include iron ore, fish and fish products, livestock, gold, copper.
  • GDP: $8.9 billion (2023 est.).
  • GDP per capita: $1,878 (2023 est.).
  • Unemployment rate: 10.1% (2023 est.).
  • Inflation rate: 4.0% (2023 est.).
  • Main trading partners: China, Spain, Japan, France, Netherlands, Germany.
  • Trade agreements: EU Economic Partnership Agreement, Arab Free Trade Area.

History

  • Previous currencies used: CFA franc, French colonial franc.
  • The ouguiya was introduced in 1973, replacing the CFA franc. It was redenominated in 2018 at a rate of 10:1, creating the 'new ouguiya' (MRU).
  • 1973: Ouguiya introduced, replacing CFA franc
  • 1975: Central Bank of Mauritania established
  • 1999: Discovery of oil reserves
  • 2008: Military coup impact on economy
  • 2018: Currency redenomination (10:1)
  • 2019: Return to constitutional order
  • Exchange rate peg: Managed float with interventions.

General Information

  • ISO 4217 Code: MRU
  • Symbols: MRU/UM
  • Currency Subunits: 5 khoums
  • Central Bank: Central Bank of Mauritania
  • Monetary Policy: Managed floating exchange rate with focus on controlling inflation and supporting economic diversification.
  • Bills: 5 MRU, 10 MRU, 20 MRU, 50 MRU, 100 MRU, 200 MRU, 500 MRU, 1000 MRU
  • Coins: 1 khoum, 1 ouguiya, 2 ouguiya, 5 ouguiya, 10 ouguiya, 20 ouguiya
  • USD Exchange Rate: Variable (approximately 37-38 MRU per USD)
  • Pegged To: None (Floating)
  • Capital: Nouakchott
  • Population: 4,736,139 (2023 est.)
  • Area: 1,030,700 km²
  • Languages: Arabic (official), Pular, Soninke, Wolof, French
  • Time Zones: UTC+0 (Greenwich Mean Time)
  • Government Type: Presidential republic
  • Head of Government: President (head of state and government)
  • Independence: November 28, 1960 (from France)
  • Ethnic Groups: Black Moors 40%, White Moors 30%, Sub-Saharan Mauritanians 30%
  • Religions: Muslim 100%
  • Literacy Rate: 53.4% (2017 est.)
  • Transport: Nouakchott International Airport, limited road network, Nouakchott port, mining railways
  • Communications: Basic telecommunications, 63% internet penetration, mobile network coverage
  • Energy: Fossil fuels 95%, Hydroelectric 3%, Renewables 2%
  • Countries Using This Currency: Mauritania
  • Data Sources: Central Bank: Central Bank of Mauritania (bcm.mr), Economic Data: National Statistics Office Mauritania, World Bank, IMF, Trade Data: Ministry of Commerce Mauritania, Demographic Data: National Statistics Office Mauritania, Geographic Data: National Meteorological Office, Historical Data: Central Bank of Mauritania archives
  • Last Updated: 2025