Understanding Area Code 504: Coverage, Locations, and Services

Introduction

Area Code 504 is a telephone area code in the North American Numbering Plan (NANP) serving parts of southeastern Louisiana, including the city of Chalmette. This guide provides comprehensive information about Area Code 504, including its geographic coverage, telecommunications services, and other essential details.

Geographic Coverage of Area Code 504

Area Code 504 primarily covers the following locations:

• Chalmette, Louisiana
• Portions of New Orleans
• Surrounding suburbs and areas in the southeastern part of the state

Key Geographic Data

• State: Louisiana
• Country: United States
• Latitude: 29.94296
• Longitude: -89.96537

Telecommunications Services in Area Code 504

Area Code 504 supports a variety of telecommunications services. Here’s a breakdown of the standard dialing procedures:

• Standard HNPA LOCAL: 10D (10-digit dialing)
• Standard HNPA TOLL: 1+10D (1 followed by 10-digit dialing)
• Standard FNPA LOCAL: 10D
• Standard FNPA TOLL: 1+10D
• Standard OPERATOR ASSISTED: 0+10D
• Permissive HNPA LOCAL: 1+10D

These dialing patterns ensure connectivity within the area and to other regions.

Regulatory Information

Area Code 504 is regulated under the North American Numbering Plan Administration (NANPA). For more detailed regulations and updates, you can visit the Federal Communications Commission (FCC) website.

Frequently Asked Questions

What cities are covered by Area Code 504?

Area Code 504 covers Chalmette, parts of New Orleans, and nearby suburbs in southeastern Louisiana.

How do I dial a number in Area Code 504?

For local calls within Area Code 504, use a 10-digit dialing format. For toll calls, dial 1 followed by the 10-digit number.

Is Area Code 504 part of New Orleans?

Yes, Area Code 504 includes parts of New Orleans, alongside other regions in southeastern Louisiana.

What services are available in Area Code 504?

Area Code 504 offers standard local and toll dialing services, operator-assisted calls, and permissive dialing options.

Conclusion

Area Code 504 is a crucial part of Louisiana's telecommunications infrastructure, serving key cities like Chalmette and parts of New Orleans. Understanding its coverage and dialing patterns can help residents and businesses maintain effective communication.

For further information, you can explore related articles on telecommunications or visit the NANPA official website for updates.