There are several GSM cell phone operations across Ghana that have roaming agreements with most international networks, and phones can be rented in Accra.
The international dialling code for Ghana is +233. The outgoing code is 00 followed by the relevant country code (e.g. 00233 for Ghana). Accra's city code is 21. The telephone system is relatively reliable, but most people use mobile phones. Telephone, fax and telex services are available in all main towns, and hotels. Most major hotels also have business centres, which provide secretarial and courier services. Internet cafes are on the increase throughout the country.