What is the significance of area code 214?

Area code 214 is significant as it is one of the original area codes established in 1947 and serves the Dallas region in Texas, playing a crucial role in the local telecommunications infrastructure.

Which major cities are covered by area code 214?

Major cities covered by area code 214 include Dallas, Plano, Irving, Garland, and Richardson.

When was area code 214 implemented?

Area code 214 was implemented in 1947 as part of the original North American Numbering Plan.

What is the utilization rate of area code 214?

The utilization rate of area code 214 is 75%, indicating a healthy availability of numbers.

What is the projected exhaust date for area code 214?

The projected exhaust date for area code 214 is 2032.

Who regulates area code 214?

Area code 214 is regulated by the Public Utility Commission of Texas.

What are the leading carriers for area code 214?

The leading carriers for area code 214 are AT&T, Verizon, T-Mobile, and Sprint.

What percentage of the market does AT&T hold for area code 214?

AT&T holds a 40% market share for area code 214.

What type of services are offered under area code 214?

Services offered under area code 214 include landline, wireless, and VoIP services.

What is an overlay area code?

An overlay area code is a code that shares its geographic area with other area codes, allowing for more phone numbers in the same region.

Why is ten-digit dialing mandatory for area code 214?

Ten-digit dialing is mandatory for area code 214 due to the overlay system, which requires dialing the area code even for local calls.

What was the first area code split from 214?

The first area code split from 214 was area code 817 in 1954.

When were additional overlays added to area code 214?

Additional overlays, such as area code 469, were added in 1999 and area code 945 in 2021.

What is the role of the North American Numbering Plan Administration?

The North American Numbering Plan Administration (NANPA) administers area codes in the North American Numbering Plan, ensuring efficient number allocation and management.

How many total numbers are available under area code 214?

There are 7,920,000 total numbers available under area code 214.

What historical changes have occurred to area code 214?

Historical changes to area code 214 include splits in 1954, 1990, and 1996, and overlays added in 1999 and 2021.

Is area code 214 only for Dallas?

No, area code 214 is not only for Dallas; it also covers other cities like Plano, Irving, Garland, and Richardson.

What is the market share of Verizon for area code 214?

Verizon holds a 30% market share for area code 214.

Where can I find more information about area code 214?

More information about area code 214 can be found on the North American Numbering Plan Administration website and the Public Utility Commission of Texas website.

What is the role of the Public Utility Commission of Texas in area code 214?

The Public Utility Commission of Texas regulates area code 214, ensuring compliance with NANPA standards and managing telecommunications services in the region.

How does area code 214 reflect Dallas's economic growth?

Area code 214's evolution, including the introduction of overlay codes, mirrors the significant economic and population growth experienced in the Dallas-Fort Worth area.

What impact did the Telecom Corridor in Richardson have on area code 214?

Richardson's Telecom Corridor, a hub for technology companies, amplified the importance of area code 214 within the telecommunications industry.

How do overlay area codes, like 945, extend the life of area code 214?

Overlay area codes, such as 945, expand the pool of available phone numbers without requiring existing users of area code 214 to change their numbers, thus prolonging its lifespan.

What role does mandatory ten-digit dialing play in the 214 area code region?

Mandatory ten-digit dialing ensures calls are correctly routed in the 214 area code region due to the presence of overlay area codes sharing the same geographic space.

How has the introduction of VoIP services affected the usage of area code 214?

VoIP services have provided flexible and cost-effective communication options, contributing to the continued demand for and utilization of numbers within area code 214.

How does the regulatory oversight by the Public Utility Commission of Texas benefit consumers in the 214 area code?

The Public Utility Commission of Texas ensures fair competition, protects consumer rights, and promotes the efficient allocation of numbering resources within area code 214.

What factors led to the need for multiple area code splits from the original area code 214?

Rapid population growth and economic expansion in the Dallas-Fort Worth metroplex necessitated multiple area code splits from the original area code 214 to provide sufficient phone numbers.

What future technological advancements might impact area code 214?

Advancements like 5G and future generations of wireless technology promise faster speeds and greater connectivity, influencing the services and infrastructure supporting area code 214.

How does the 75% utilization rate of area code 214 impact businesses?

The 75% utilization rate indicates that a significant portion of the available numbers are in use, suggesting businesses need to plan ahead when acquiring new phone numbers.

Beyond phone numbers, what other resources does the NANPA manage in the 214 area code?

Besides allocating phone numbers, the NANPA oversees various telecommunications resources within the 214 area code, ensuring efficient allocation and management for communication services.

Area Code 214: Phone Numbers in the Dallas Fort-Worth Area (DFW)

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