Country codes are used to identify a country, territory, or other geographical areas of origin. These codes are used in direct distance dialing (DDD) telephone systems and are typically one to three digits long. They allow people from different countries to communicate with one another easily via telephone.
What Small and Midsize Businesses Need to Know About Country Code
For businesses, country codes can be necessary for international calling. By using the appropriate code when placing a call, companies can ensure their calls are routed to the correct destination. Global companies that operate in multiple countries will need to be familiar with these codes and use them when making calls to their different offices.