A telephone number in this European nation consists of ten digits. The structure typically involves a country code, an area code (which may be optional depending on the location and type of line), and the subscriber number. For instance, a mobile phone number might appear as +30 69X XXX XXXX, where +30 is the country code, 69X indicates a mobile provider, and the remaining digits identify the specific subscriber. Landline numbers follow a similar pattern, often starting with a different set of digits after the country code.
The correct formatting is crucial for successful international communication. Utilizing the proper dialing codes ensures calls and messages are routed correctly to the intended recipient. Understanding the structure also aids in verifying the authenticity of a contact, especially in situations where fraudulent activities are suspected. Historically, the numbering plan has evolved to accommodate the growth of both mobile and landline subscriptions, adapting to the increasing demand for telecommunication services.