• (220) Mobile Telephony
  • (250) Nouakchott
  • (258) Nouakchott
  • (270) Mobile Telephony
  • (330) Mobile Telephony
  • (350) Nouakchott
  • (361) Mobile Telephony
  • (362) Mobile Telephony
  • (363) Mobile Telephony
  • (366) Mobile Telephony
  • (371) Mobile Telephony
  • (372) Mobile Telephony
  • (373) Mobile Telephony
  • (440) Mobile Telephony
  • (451) Nouakchott
  • (451) Néma
  • (451) Aioun
  • (452) Nouadhibou
  • (453) Akjoujt
  • (453) Kaédi
  • (453) Sélibaby
  • (454) Rosso
  • (454) Zouérat
  • (454) Atar
  • (455) Boghé
  • (455) Aleg
  • (456) Kiffa
  • (456) Tidjikja
  • (457) Nouakchott
  • (460) Mobile Telephony
  • (464) Mobile Telephony
  • (465) Mobile Telephony
  • (467) Mobile Telephony
  • (468) Mobile Telephony
  • (469) Mobile Telephony
  • (474) Mobile Telephony
  • (475) Mobile Telephony
  • (476) Mobile Telephony
  • (477) Mobile Telephony
  • (478) Mobile Telephony
  • (479) Mobile Telephony