What is the history of Area Code 318?

Area Code 318 was established in 1957 after splitting from Area Code 504. It has been a key part of telecommunications in northern and central Louisiana since then.

Which cities are covered by Area Code 318?

Area Code 318 covers major cities such as Alexandria, Bossier City, West Monroe, Ruston, and Shreveport in northern and central Louisiana.

When was Area Code 318 implemented?

Area Code 318 was implemented in 1957.

What is the geographic coverage of Area Code 318?

Area Code 318 covers a broad section of northern and central Louisiana, including major cities like Alexandria, Bossier City, West Monroe, Ruston, and Shreveport.

What are the geographical coordinates of Alexandria within Area Code 318?

The geographical coordinates of Alexandria are 31.31129 latitude and -92.44514 longitude.

What type of area code is 318?

Area Code 318 is a single type area code.

What telecommunications services are supported by Area Code 318?

Area Code 318 supports landline, wireless, and VoIP telecommunications services.

What is the exhaust projection for Area Code 318?

The exhaust projection for Area Code 318 is early 2026.

When is Area Code 457 expected to be introduced as an overlay for 318?

Area Code 457 is scheduled to be introduced in 2025 as an overlay for Area Code 318.

What was Area Code 318 used for in 1951?

In 1951, Area Code 318 was temporarily used as a destination code for San Francisco during early trials of direct distance dialing (DDD).

What major carriers operate within Area Code 318?

Various major carriers provide services such as landline, wireless, and VoIP within Area Code 318, though specific carriers are not listed in the article.

What was the significance of the year 1999 for Area Code 318?

In 1999, the southern portion of Area Code 318 transitioned to Area Code 337.

What changes are anticipated for Area Code 318 in the future?

The introduction of Area Code 457 as an overlay in 2025 is a significant anticipated change for Area Code 318.

What is the utilization rate for Area Code 318?

The utilization rate for Area Code 318 is not provided in the article.

What is the NPA Code for Area Code 318?

The NPA Code for Area Code 318 is 318.

Why was Area Code 318 split from Area Code 504?

Area Code 318 was split from Area Code 504 to better manage the growing telecommunications needs in northern and central Louisiana.

What historical trials involved Area Code 318?

Area Code 318 was involved in early trials of direct distance dialing (DDD) in 1951 as a temporary destination code for San Francisco.

Where can I find more information about Area Code 318?

More information about Area Code 318 can be found on its Wikipedia page or the North American Numbering Plan Administrator's official site.

Understanding Area Code 318: Coverage, Cities, and Regulations

Area Code 318 is an essential part of the telecommunications landscape in northern and central Louisiana. Established in 1957, it has a rich history and serves a diverse range of cities and communities. This guide will explore everything you need to know about Area Code 318, from its geographic coverage to its regulatory framework.

What is Area Code 318?

Area Code 318 is part of the North American Numbering Plan (NANP), assigned to northern and central Louisiana. It was created in 1957 following a split from Area Code 504. This area code is vital for communication in the region, covering a significant portion of the state and serving many major cities.

Geographic Coverage of Area Code 318

Area Code 318 serves a broad section of Louisiana, including several key cities:

Alexandria
Bossier City
West Monroe
Ruston
Shreveport

These cities are central to the area's economic and cultural activities, making Area Code 318 an important part of daily life in Louisiana.

Major Cities and Coordinates

Here are some of the major cities covered by Area Code 318, along with their geographical coordinates:

City	Latitude	Longitude
Alexandria	31.31129	-92.44514
Bossier City	32.51599	-93.73212
West Monroe	32.51848	-92.14764
Ruston	32.52321	-92.63793
Shreveport	32.52515	-93.75018

Technical Specifications and Numbering Statistics

NPA Code: 318
Type: Single
Implementation Date: 1957
Total Numbers Available: Data not provided
Utilization Rate: Data not provided
Exhaust Projection: Early 2026

Network Infrastructure and Carriers

Area Code 318 supports various types of telecommunications services, including landline, wireless, and VoIP. Major carriers in the region provide these services, ensuring connectivity across the area.

Major Telecommunications Services

Landline
Wireless
VoIP

Regulatory Framework and Historical Context

Area Code 318 is governed by the North American Numbering Plan Administrator (NANPA). The region has transitioned to ten-digit dialing to accommodate future overlays, such as the upcoming introduction of Area Code 457 in 2025, which will be the first overlay complex in Louisiana.

Key Historical Milestones

1951: Temporarily used as a destination code for San Francisco during early trials of direct distance dialing (DDD).
1957: Officially assigned to northern and central Louisiana.
1999: Southern portion transitioned to Area Code 337.
2025: Scheduled introduction of Area Code 457 as an overlay.

Conclusion

Area Code 318 is a crucial component of the telecommunications framework in northern and central Louisiana. Its historical significance and the upcoming changes emphasize its importance in regional communications. For more detailed information, visit the Wikipedia page on Area Code 318 or the North American Numbering Plan Administrator's official site.

For further reading, explore related articles on telecommunications infrastructure or check out our guide to other area codes in Louisiana.