Area Code 347: Everything You Need to Know About NYC's Telecommunications
Area code 347 is an overlay code serving the New York City boroughs of the Bronx, Brooklyn, Queens, and Staten Island, as well as Marble Hill in Manhattan. It is part of the North American Numbering Plan (NANP).
What is Area Code 347?
Area code 347 is a crucial component of New York City's telecommunications network. Introduced on October 1, 1999, it overlays the existing 718 area code to meet the high demand for telephone numbers in NYC's densely populated boroughs. This overlay strategy ensures continuous and efficient communication services throughout the city.
Geographic Coverage of Area Code 347
Area code 347 covers several key regions in New York City:
- Bronx
- Brooklyn
- Queens
- Staten Island
- Marble Hill in Manhattan
Major Cities and Coordinates
- The Bronx, NY: 40.84985° N, -73.86641° W
- Brooklyn, NY: 40.6501° N, -73.94958° W
- Queens, NY: 40.68149° N, -73.83652° W
- Staten Island, NY: 40.56233° N, -74.13986° W
Technical Specifications and Infrastructure
- NPA Code: 347
- Type: Overlay
- Implementation Date: October 1, 1999
- State: New York
Major Carriers
- Verizon
- AT&T
- T-Mobile
Services Offered
Area code 347 supports various telecommunications services:
- Landline
- Wireless
- VoIP
Numbering and Utilization
- Total Numbers Available: Approximately 23.4 million
- Utilization Rate: Data not specified
- Exhaust Projection: Last quarter of 2026
Regulatory Framework
Area code 347 operates under the supervision of the New York Public Service Commission. It follows the North American Numbering Plan Administrator's (NANPA) regulations, requiring 10-digit dialing for all local calls.
Dialing Requirements
- Local Calls: 10-digit dialing is mandatory
- Long Distance Calls: 1+10-digit dialing
Historical Milestones
- 1984: Area code 718 was created for Brooklyn, Queens, and Staten Island.
- 1992: The Bronx and Marble Hill were added to area code 718.
- 1999: Area code 347 was introduced as an overlay to area code 718.
- 2011: Area code 929 was added as an additional overlay.
Conclusion
Area code 347 plays a vital role in supporting the telecommunications needs of New York City. Its implementation as an overlay ensures a robust numbering system capable of accommodating the city's growth. For more information, visit the North American Numbering Plan Administrator website.
Additional Resources
For further insights into dialing standards and area code specifics, please refer to the North American Numbering Plan Administrator and the New York Public Service Commission.