Telephone numbers in Monaco

Last updated

Monaco telephone numbers
Country Monaco
Continent Europe
NSN length8
Typical formatxx xx xx xx
Access codes
Country calling code +377
International call prefix 00
Trunk prefix none

Telephone numbers in Monaco are eight digits in length, with fixed line numbers beginning with the digit 9 and mobile phone numbers with the digit 6. [1]



Until 21 June 1996, Monaco formed part of the French numbering plan, with fixed line numbers beginning with 93. [2] On that date the Principality adopted its own country code +377. [3] Consequently, all calls between France and Monaco had to be dialled in international format, including those to and from surrounding areas in France. [4]

From Monaco to France
00 33 x xx xx xx xx
From France to Monaco
00 377 xx xx xx xx

Mobile phone operators in at least two other jurisdictions, specifically Lonestar Cell in Liberia [5] and Vala in Kosovo, [6] have also used the +377 dialing code. Vala's use of +377 ceased on 3 February 2017, when Kosovo implemented the +383 code. [7]

See also

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  1. Mise en œuvre d’un plan national de numérotation téléphonique, Government of Monaco, 3 February 2017
  2. The Merrill Lynch Euromoney Directory, Euromoney Publications PLC, 1988, page 697
  3. Hydrographic Review, Volume 73, International Hydrographic Bureau, 1996, page 179
  4. South of France, Dana Facaros, Michael Pauls, Cadogan Guides, 2003
  5. "Title III: Economic Crimes and the Conflict, Exploitation and Abuse" (PDF). Truth and Reconciliation Commission, Republic of Liberia . 15 January 2014. Archived from the original (PDF) on 2 June 2011.
  6. "Telecommunications: Kosovo's callers forced to talk in foreign codes". Financial Times . 13 December 2009.
  7. "Kosovo calling code +383 becomes operational". Telecompaper. 3 February 2017.