How do you get a mobile phone number in Monaco in 2026?

Q: How do you get a mobile phone number in Monaco in 2026?

Monaco Telecom is the resident mobile network, and walk-in tourist prepaid SIMs are effectively gone. For week one, use a travel eSIM or carefully managed French coverage rather than assuming EU roaming is free inside the Principality. Once you have ID, a RIB, and Monaco address proof, subscribe at a Monaco Telecom boutique with the full street address plus the five-character logo on many building entrances. Keep a working number for bank OTPs, landlord contact, and residency callbacks.

A Monaco number is infrastructure, not a tourist souvenir. Bank onboarding, landlord SMS, and many appointment systems expect a reachable line on a map where French and Monaco networks overlap and bill differently. Bridge the first days, then lock a resident Monaco Telecom plan.

What is the fastest first-week path?

Monaco is outside the EU/EEA roaming zone even though it uses the euro and sits in Schengen. An EU home SIM can rack up uncapped charges if the phone latches onto Monaco Telecom. For the first week, install a travel eSIM before arrival, or force a French network manually when you only need border coverage, and keep data roaming under control.

Do not expect a classic airport prepaid counter. Monaco Telecom focuses on resident subscriptions and fibre bundles sold in boutiques such as Fontvieille (Rue du Gabian) and Monte-Carlo (Boulevard des Moulins). Use the bridge line for maps, WhatsApp, and temporary OTPs until the lease and RIB exist: How to rent a home and Open a bank account.

Infrastructure9.5/10

Internet speed9/10

English speaking7.8/10

How do you get a resident Monaco Telecom line?

Mon Service Public tells newcomers to bring bank account details (RIB), an ID document, proof of address such as a tenancy agreement or deed, and the complete address: road number and name, block, entrance, floor, and the five-character logo on the square above many entrance doors. Monaco Telecom administrative guidance also accepts a valid carte de résident once issued: Apply for a residence permit and Paperwork after moving.

SIM-only and handset plans include France and Europe usage on many current forfaits, which matters for Beausoleil shopping days: Utilities, internet, and transport. Special “Live Monaco” style discounts can be reserved for Monegasque nationals or Enfants du Pays fibre customers; ordinary newcomers should price the public tariffs. Keep the number alive for bank recovery flows and residency callbacks after you settle in Monte Carlo or elsewhere on the Rock.

Common misconceptions

Assuming EU “roam like at home” covers Monaco fails. The Principality is not in that zone.

Assuming you can buy an anonymous prepaid Monaco SIM at arrivals also fails. Resident ID and address packs unlock the local operator.

Summary

Bridge week one with an eSIM or careful French network selection, then open Monaco Telecom with RIB, ID, lease proof, and the building logo code. Treat the +377 line as part of the residency stack, not a holiday accessory.

Sources

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