Source: wikibot/msisdn
= MSISDN
{wiki=MSISDN}
MSISDN stands for Mobile Station International Subscriber Directory Number. It is a unique number assigned to a mobile phone that identifies a subscriber internationally. The MSISDN is used in telecommunications to route calls and SMS messages to the correct mobile device. An MSISDN consists of several components: 1. **Country Code (CC)**: The international dialing code for the country.