MRAD Mauritania/Adrar
MRAS Mauritania/Assaba
MRBR Mauritania/Brakna
MRDN Mauritania/Dhakhlat Nawadibu
MRHG Mauritania/Hudh-al-Gharbi
MRHS Mauritania/Hudh-ash-Sharqi
MRIN Mauritania/Inshiri
MRNW Mauritania/Nawakshot
MRQM Mauritania/Qidimagha
MRQQ Mauritania/Qurqul
MRTQ Mauritania/Taqant
MRTR Mauritania/Trarza
MRTZ Mauritania/Tiris Zammor