Which city uses Area Code 602?

Area Code 602 is used in Phoenix, the capital city of Arizona.

When was Area Code 602 established?

Area Code 602 was established in 1947.

Which city does Area Code 602 primarily serve?

Area Code 602 primarily serves the city of Phoenix, Arizona.

What was the original coverage of Area Code 602?

Originally, Area Code 602 covered the entire state of Arizona.

Why was Area Code 520 introduced?

Area Code 520 was introduced in 1995 to serve the southern and eastern parts of Arizona as demand for telephone numbers increased.

Which area codes were created from the division of Area Code 602?

Area Codes 623 and 480 were created from the division of Area Code 602 to meet the growing demand in the Phoenix metropolitan area.

Is Area Code 602 limited to Phoenix only?

Yes, Area Code 602 specifically covers the central area of Phoenix and does not extend to suburbs or nearby cities.

What is the latitude and longitude of Phoenix, Arizona?

The latitude of Phoenix, Arizona is 33.44838, and the longitude is -112.07404.

Is Area Code 602 used for toll-free numbers?

No, Area Code 602 is not used for toll-free numbers; it is a standard geographic area code.

What are the dialing standards for local calls in Area Code 602?

For local calls in Area Code 602, the standard dialing is 10 digits.

What are the dialing standards for toll calls in Area Code 602?

For toll calls in Area Code 602, the standard dialing is 1+10 digits.

What are the dialing standards for operator-assisted calls in Area Code 602?

For operator-assisted calls in Area Code 602, the standard dialing is 0+10 digits.

How has the population growth affected Area Code 602?

Population growth led to the reduction of Area Code 602's coverage area and the introduction of new area codes like 520, 623, and 480.

What was the reason for introducing Area Code 623 and 480?

Area Codes 623 and 480 were introduced in 1999 to meet the growing demand for telephone numbers in the Phoenix metropolitan area.

What is the capital city of Arizona?

The capital city of Arizona is Phoenix.

How can I find more regulatory information about Area Code 602?

For more regulatory information about Area Code 602, you can visit the Arizona Corporation Commission's website.

What is the role of the Arizona Corporation Commission regarding Area Code 602?

The Arizona Corporation Commission oversees telecommunications operations, including the regulation of Area Code 602.

What is the historical significance of Area Code 602?

Area Code 602 is historically significant as one of the original area codes established in 1947, initially covering all of Arizona.

Can Area Code 602 be used for long-distance calls?

Yes, Area Code 602 can be used for both local and long-distance calls within its coverage area.

Understanding Area Code 602: Phoenix, Arizona

Q: What is Area Code 602?

Area Code 602 is a telephone area code in the North American Numbering Plan serving Phoenix, Arizona.

Q: Is Area Code 602 toll-free?

No, Area Code 602 is not a toll-free number. It is a geographic area code for local and long-distance calls within Phoenix.

Introduction

Area Code 602 is a prominent telephone area code in the North American Numbering Plan (NANP) covering the city of Phoenix, Arizona. This area code is integral to the telecommunications system in this region, providing essential services to residents and businesses alike. In this article, we will explore the geographic coverage, history, and common queries related to Area Code 602.

Geographic Coverage of Area Code 602

Area Code 602 primarily serves Phoenix, the capital city of Arizona. Known for its vibrant culture and bustling economy, Phoenix is a key city in the southwestern United States. Here are some key details about the geographic coverage:

City: Phoenix
State: Arizona
Country: United States
Latitude: 33.44838
Longitude: -112.07404

History and Background

Area Code 602 was one of the original area codes established in 1947 by AT&T and the Bell System. Initially, it covered the entire state of Arizona. However, as the population grew and demand for telephone numbers increased, the coverage area was reduced.

1947: Area Code 602 is established, covering all of Arizona.
1995: Area Code 520 is introduced to serve the southern and eastern parts of Arizona.
1999: Further division leads to the creation of Area Code 623 and Area Code 480 to meet the growing demand in the Phoenix metropolitan area.

Telecommunications and Usage

Area Code 602 supports a variety of telecommunications services, including:

Local Calling: Standard HNPA LOCAL is 10 digits.
Toll-Free Calling: Standard HNPA TOLL is 1+10 digits.
Operator Assistance: Standard OPER.ASSIS. is 0+10 digits.

These standards ensure that both local and long-distance communication is seamless for residents and businesses.

Common Queries About Area Code 602

What cities are included in Area Code 602?

Area Code 602 specifically covers the central area of Phoenix. It does not extend to suburbs or other nearby cities, which are covered by different area codes such as 480 and 623.

Is Area Code 602 toll-free?

No, Area Code 602 is not toll-free. It is a standard geographic area code for local and long-distance calls within its coverage area.

Regulatory Information

Area Code 602 is regulated by the Arizona Corporation Commission, which oversees telecommunications operations in the state. For more detailed regulatory information, you can visit the Arizona Corporation Commission's website.

Conclusion

Area Code 602 is a vital part of Phoenix's telecommunications infrastructure, facilitating communication for millions of residents and businesses. Its rich history and strategic importance make it a crucial element of Arizona's connectivity.

For further information on area codes and telecommunications, consider exploring related articles and resources.

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