What is OCN (Operating Company Number)

OCN (Operating Company Number)

An Operating Company Number (OCN) is a unique identifier assigned to telecommunications service providers by the North American Numbering Plan Administrator (NANPA). The OCN serves as a means to identify and differentiate various companies operating within the telecommunications industry.

In the complex world of telecommunications, where numerous service providers operate, the OCN plays a crucial role in facilitating efficient communication and routing of calls. It acts as a key component in the overall numbering plan, ensuring that calls are properly connected and routed to the correct service provider.

The OCN is a numeric code assigned to each company that provides telecommunications services. It helps to identify the company responsible for a particular telephone number or service. This identification is essential for various processes, such as call routing, billing, and regulatory compliance.

The OCN is typically used in conjunction with the Telephone Numbering Plan Area (NPA), also known as the area code, and the Central Office (CO) code. Together, these elements form a unique combination that allows for the precise identification of a telecommunications service provider.

Moreover, the OCN is not limited to traditional landline telephone services but also encompasses cellular and Voice over Internet Protocol (VoIP) providers. This inclusive approach ensures that all types of telecommunications companies can be identified and managed efficiently.

The OCN is maintained and regulated by the NANPA, which oversees the assignment and administration of telephone numbers in North America. The NANPA ensures that each OCN is unique and that it accurately represents the corresponding service provider.

An Operating Company Number (OCN) is a unique identifier assigned to telecommunications service providers. It plays a vital role in the efficient routing of calls and the identification of the company responsible for a particular telephone number or service. The OCN, in conjunction with the NPA and CO code, allows for precise management and regulation of the telecommunications industry.

Discover More Glossary Terms

Key points in the definition of OCN (Operating Company Number)

  • The Operating Company Number (OCN) is a unique identifier assigned to telecommunications service providers by the North American Numbering Plan Administrator (NANPA).
  • The OCN plays a crucial role in facilitating efficient communication and routing of calls in the complex world of telecommunications.
  • The OCN, along with the Telephone Numbering Plan Area (NPA) and Central Office (CO) code, allows for the precise identification and management of telecommunications service providers.

All area code

Leave a Reply

Your email address will not be published. Required fields are marked *