code

The numeric sequence “410” designates a specific telephone area within the North American Numbering Plan. This identifier, when prepended to a seven-digit local number, directs calls to the geographic region it serves. As an example, a phone number beginning with 410-XXX-XXXX will connect to a landline or mobile device located within that designated area.

This code’s implementation provided necessary telecommunication infrastructure in its region, facilitating residential and commercial growth. Its introduction allowed for an increased volume of telephone connections, vital for economic development and social connectivity in the specified locale. Historical context places its establishment as a critical step in managing expanding communication needs.

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This three-digit numerical identifier is a specific geographic code assigned within a telephone numbering plan. It delineates a particular region for call routing purposes. For example, calls originating from or destined for telephone numbers within this area require the inclusion of this code for proper connection.

Such codes are essential for efficient telecommunications infrastructure, facilitating the allocation and management of telephone numbers across a defined territory. Their introduction and subsequent evolution have mirrored the growth of telephone networks and the increasing demand for distinct numbering resources. They provide a structured method for organizing and directing telecommunication traffic.

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332 designates a specific three-digit number utilized within the North American Numbering Plan (NANP) to identify a geographic area for telecommunications. It serves as a prefix to a seven-digit local number, enabling the routing of telephone calls to the correct destination. As an example, a telephone number in this region would follow the format 332-XXX-XXXX.

Its implementation addresses increasing demand for telephone numbers within a given region experiencing population growth or expanding telecommunication services. The assignment of this identifier provides additional numbering resources, ensuring the continued functionality of telephone networks and facilitating communication. This is particularly important in densely populated urban areas where number exhaustion is a recurring concern.

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630 is a three-digit number assigned to a specific geographic region within the North American Numbering Plan. This numerical designation facilitates telephone call routing to subscribers located within its boundaries. For instance, a phone number beginning with 630 indicates a connection to a particular area within Illinois.

This identifier is critical for telecommunications infrastructure, enabling efficient connection of calls across local, national, and international networks. It also serves as a geographic marker, providing insight into the likely location of a phone number’s origin. Established in 1996 as a split from the 708 area code, it reflects population growth and increased demand for telephone numbers in the region west of Chicago.

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The numerical designation 779 serves as a specific geographic indicator within the North American Numbering Plan (NANP). It’s a three-digit code assigned to a defined region, enabling the routing of telephone calls to the appropriate service area. As an example, a phone number utilizing this prefix might appear as 779-XXX-XXXX, where ‘XXX’ represents the central office code and ‘XXXX’ represents the line number.

This particular identifier plays a crucial role in expanding telecommunications capacity and ensuring sufficient numbering resources within its designated region. Its implementation alleviated previous numbering exhaust issues, contributing to the continued availability of telephone services for residents and businesses. It’s also important to note the historical context of its introduction, which involved careful planning and coordination within the telecommunications industry to minimize disruption to existing services and maximize its effectiveness.

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The numerical designation 687 represents a specific geographic region within the North American Numbering Plan (NANP). This three-digit identifier is utilized by telecommunication service providers to route telephone calls to the designated area. As an example, a telephone number beginning with 687 indicates the call’s intended destination is within the geographic boundaries assigned to that code.

Its importance lies in enabling efficient and accurate call routing within the established telecommunications infrastructure. This system allows for the assignment of unique telephone numbers to individuals and businesses within the area it serves. Historically, the introduction of new codes has often signified population growth or the need to alleviate number exhaustion within existing service areas. The implementation of such a code ensures continuity of communication services and supports economic activity within the region.

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