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Area Code 337: Key Facts and Coverage in Louisiana
Explore Louisiana's area code 337, serving Lafayette, Lake Charles & New Iberia. Understand its telecom services: landline, wireless & VoIP. Key info on the 2021 ten-digit dialing change for the 988 lifeline. NANPA regulatory oversight explained. Established in 1999 from area code 318 split.
Area Code 337: Key Facts and Coverage in Louisiana
Area code 337 is an essential part of Louisiana's telecommunications landscape. It serves the southwestern region, covering major cities such as Lafayette, Lake Charles, and New Iberia. Established in 1999 after a split from area code 318, it has since become a significant hub for both residential and commercial communications.
Overview of Area Code 337
Geographic Coverage
Area code 337 primarily covers the southwestern part of Louisiana. Here are some of the major cities within this area code:
- Lafayette, Louisiana: Known for its vibrant culture and economy.
- Lake Charles, Louisiana: A key industrial and educational center.
- New Iberia, Louisiana: Famous for its rich history and cultural heritage.
- Opelousas, Louisiana: Offers a mix of historic charm and modern amenities.
- Sulphur, Louisiana: Known for its strong community and industrial contributions.
Telecommunications Services
Area code 337 supports a variety of telecommunications services, including:
- Landline Services: Traditional phone services that remain popular in many areas.
- Wireless Services: Mobile network services providing connectivity on the go.
- VoIP Services: Internet-based voice services that offer flexibility and cost savings.
Dialing and Regulatory Information
Dialing Changes
In compliance with the Federal Communications Commission (FCC) mandate, area code 337 transitioned to ten-digit dialing on October 24, 2021. This change was part of a nationwide effort to facilitate the new 988 National Suicide Prevention Lifeline.
Regulatory Framework
The area code is managed by the North American Numbering Plan Administrator (NANPA), which oversees the allocation and regulation of area codes in North America. NANPA ensures that area codes are assigned efficiently and that the numbering resources are utilized effectively.
Historical Context
Area code 337 was introduced in 1999 to accommodate the growing demand for telephone numbers in Louisiana. This expansion was necessary to support the region's economic growth and increasing population.
Conclusion
Since its inception, area code 337 has played a crucial role in connecting communities across southwestern Louisiana. It continues to adapt to technological advancements and regulatory requirements, ensuring that residents and businesses have access to reliable communication services.
For more information on area code regulations and updates, visit the North American Numbering Plan Administrator.
Frequently Asked Questions
What area code is Lafayette, Louisiana in?
Lafayette, Louisiana is in area code 337.
What area code is Lake Charles, LA?
Lake Charles, Louisiana is in area code 337.
When did area code 337 start being used in Louisiana?
Area code 337 was introduced in Louisiana in 1999.
Why was area code 337 created?
Area code 337 was created to accommodate the growing demand for telephone numbers in southwestern Louisiana due to economic growth and increasing population.
What part of Louisiana does area code 337 cover?
Area code 337 covers the southwestern region of Louisiana.
What types of phone services are available in area code 337?
Area code 337 supports landline, wireless, and VoIP services.
When did 10-digit dialing become mandatory for area code 337?
Ten-digit dialing became mandatory for area code 337 on October 24, 2021.
Why was 10-digit dialing implemented in area code 337?
Ten-digit dialing was implemented in area code 337 as part of a nationwide effort to facilitate the new 988 National Suicide Prevention Lifeline, as mandated by the FCC.
Who manages area code 337?
Area code 337 is managed by the North American Numbering Plan Administrator (NANPA).
Where can I find more information about area code 337 regulations?
You can find more information about area code regulations and updates on the North American Numbering Plan Administrator (NANPA) website.
What is the area code for New Iberia, Louisiana?
The area code for New Iberia, Louisiana is 337.
What other cities besides Lafayette and Lake Charles are in area code 337?
Other cities in area code 337 include New Iberia, Opelousas, and Sulphur, Louisiana.
Does area code 337 require 7-digit or 10-digit dialing?
Area code 337 requires 10-digit dialing.
What area code was split to create area code 337?
Area code 337 was split from area code 318.
What is the area code for Lake Charles, Louisiana?
The area code for Lake Charles, Louisiana is 337. This area code serves the southwestern region of Louisiana and includes other major cities like Lafayette and New Iberia.
What area code is Lafayette Louisiana?
Lafayette, Louisiana, is in area code 337. This area code covers the southwestern region of the state and was established in 1999 after splitting from area code 318.
When did area code 337 start ten digit dialing?
Area code 337 transitioned to ten-digit dialing on October 24, 2021. This change was mandated by the FCC to accommodate the new 988 National Suicide Prevention Lifeline.
What cities are included in area code 337?
Area code 337 covers several major cities in southwestern Louisiana, including Lafayette, Lake Charles, New Iberia, Opelousas, and Sulphur. These cities represent a mix of cultural, industrial, and historical significance.
How to dial a 337 number from another area code?
You must dial the full 10-digit number, including the 337 area code, even when calling from within Louisiana. This applies to all calls made since the transition to mandatory 10-digit dialing on October 24, 2021.
What types of phone services use area code 337?
Area code 337 supports various telecommunication services. These include traditional landline services, wireless mobile services, and VoIP (Voice over Internet Protocol) services.
What is the regulatory body for area code 337?
The North American Numbering Plan Administrator (NANPA) manages area code 337. NANPA oversees area code allocation and regulation across North America, ensuring efficient resource utilization.
Where can I find more info on area code 337 regulations?
For more information on area code 337 regulations and updates, visit the North American Numbering Plan Administrator (NANPA) website. They provide detailed information about area code assignments and numbering resources.
When did 337 area code split from 318?
Area code 337 was split from area code 318 in 1999. This split was necessary to accommodate the growing demand for phone numbers in the rapidly developing southwestern region of Louisiana.