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Understanding Area Code 623: Avondale, Arizona Coverage and Usage
Area Code 623 is a significant telecommunications identifier for the city of Avondale and surrounding areas in Arizona, United States. This article provides comprehensive information about Area Code 623, including its geographic coverage, dialing formats, and relevant telecommunications details.
Geographic Coverage of Area Code 623
Area Code 623 serves Avondale and parts of the greater Phoenix metropolitan area in Arizona. Here are some key details:
Primary City: Avondale, AZ
State: Arizona
Country: United States
Latitude: 33.4356
Longitude: -112.3496
Cities Covered by Area Code 623
Apart from Avondale, Area Code 623 covers several other cities and neighborhoods in the Phoenix area:
Glendale
Peoria
Surprise
Sun City
Dialing Formats for Area Code 623
Understanding the correct dialing formats is crucial for making calls within and outside the area code region. Here are the standard dialing formats for Area Code 623:
Local Calls within the Same Area Code: 10-Digit Dialing (e.g., 623-XXX-XXXX)
Area Code 623 operates under the North American Numbering Plan (NANP). It is essential for regulating telecommunications services, ensuring efficient call routing and management.
Local and Long-Distance Calls
Standard HNPA Local Calls: 10-Digit Dialing
Standard HNPA Toll Calls: 1+10-Digit Dialing
Permissive HNPA Local Calls: 1+10-Digit Dialing (optional)
These formats are designed to facilitate both local and long-distance communications efficiently.
Additional Information
Area Code 623 is part of a broader network of area codes serving the state of Arizona. It plays a crucial role in the region's telecommunications infrastructure, supporting both residential and business communications.
Conclusion
Whether you are a resident or a business owner in Avondale, understanding Area Code 623 is vital for seamless communication. With its comprehensive coverage and standardized dialing formats, it ensures efficient connectivity within the region.