Area Code Overview

Area code 347 is a geographic telephone area code in New York that went into service on October 1, 1999. The geographic regions covered by this area code overlay has a population of approximately 8,804,190.

Overlay and Dialing Rules

Area Code: 347
State: New York
Type: General Purpose Code
In Service Date: October 1, 1999
Overlay Complex: 212/332/347/465/646/718/917/929
Local Dialing Plan: This area requires you to dial 1 and the area code when calling locally.

Estimated Number of Assigned Phone Numbers in Area Code 347

This area code is ranked 2nd out of 363 nationwide in estimated assigned phone numbers. Within the state territory it serves, it is ranked 1st out of 21.

7,460,000

Estimated Service-Type Mix of Assigned Phone Numbers in Area Code 347

Total assigned 7,460,000

Wireless

4,712,000 assigned

63.16%

Wireline and VoIP

2,296,000 assigned

30.78%

Other / Unclassified

452,000 assigned

6.06%

Estimated Share of Wireless Numbers Originally Assigned to Each Carrier in Area Code 347

Estimated assigned wireless phone numbers: 4,712,000

Numbers may later be ported to another carrier, but this chart reflects original number assignment, not current subscriber share.

T-Mobile 3,610,000 (76.61%)

Verizon Wireless 549,000 (11.65%)

AT&T Wireless 531,000 (11.27%)

LTE WIRELESS INC D/B/A LTE WIRELESS - NY 20,000 (0.42%)

Optimum Mobile 2,000 (0.04%)

Estimated Share of Wireline and VoIP Numbers Originally Assigned to Each Carrier in Area Code 347

Estimated assigned wireline and VoIP phone numbers: 2,296,000

Bandwidth 794,000 (34.58%)

Onvoy 323,000 (14.07%)

Lumen 313,000 (13.63%)

Spectrum 206,000 (8.97%)

PAETEC ITEL, LLC 173,000 (7.53%)

YMAX COMMUNICATIONS CORP. - NY 142,000 (6.18%)

MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 86,000 (3.75%)

VERIZON NEW YORK, INC. 82,000 (3.57%)

XCHANGE TELECOM CORP. - NY 56,000 (2.44%)

Peerless Network 49,000 (2.13%)

CABLEVISION LIGHTPATH, INC. - NY 16,000 (0.70%)

RINGSQUARED TELECOM LLC 12,000 (0.52%)

Other / Unclassified Assigned Numbering in Area Code 347

Estimated assigned other or unclassified phone numbers: 452,000

CSC VOICE, LLC 359,000 (79.42%)

AMERICAN NETWORK, INC. 20,000 (4.42%)

IP HORIZON LLC 20,000 (4.42%)

TC SYSTEMS, INC. - NY 19,000 (4.20%)

EXIANT COMMUNICATIONS LLC 17,000 (3.76%)

YORKSTREAM COMMUNICATIONS LLC 10,000 (2.21%)

BARR TELL USA, INC. - NY 3,000 (0.66%)

TELENGY L.L.C. - NY 2,000 (0.44%)

HD CARRIER LLC 1,000 (0.22%)

TON80 COMMUNICATIONS, LLC 1,000 (0.22%)

Cities and Towns in Area Code 347

New York, New York

These geographic regions are also served by area codes 212, 332, 465, 646, 718, 917, and 929.

How These Figures Were Built

These figures are estimates based on public phone-number assignment records. They are meant to show the likely mix of assigned phone numbers associated with area code 347, not live customer counts.

Some providers may have assigned phone numbers tied to this area code even if they do not actively market or sell service locally. These figures reflect public number-assignment records, not confirmed local service availability.

They also do not reflect number portability at the individual phone-number level, so some numbers may now be used on a different network or by a different provider than the original assignment records suggest.

Population data and locality matching provided by GeoNames.

Last refreshed: April 15, 2026 6:22 pm