Area code 646
7,347 number blocks indexed across 50 carriers.
States: NY (7,347)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 4036 | New Cingular Wireless PCS LLC - DC | Atlanta, GA | Wireless Carrier | 594 | 47 | att.com |
| 384C | Onvoy LLC - NY | Chicago, IL | Competitive Local Exchange Carrier | 326 | 22 | sinch.com |
| 6959 | Cellco Partnership dba Verizon Wireless - NY | Olathe, KS | Wireless Carrier | 693 | 9 | verizonwireless.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 4 | 2 | brightlink.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 3 | 2 | hdcarrier.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 89 | 1 | |
| 6622 | Omnipoint Communications Inc - NY | Wayne, NJ | Personal Communications Service (Wireless) | 1,787 | · | t-mobile.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 712 | · | |
| 4006 | Level 3 Communications LLC - NY | Westminster, CO | Competitive Local Exchange Carrier | 594 | · | centurylink.com |
| 997E | Bandwidth.com CLEC LLC - NY | Cary, NC | Competitive Local Exchange Carrier | 529 | · | bandwidth.com |
| 9104 | Verizon New York Inc | Boston, MA | Regional Bell Operating Company | 481 | · | verizon.com |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 333 | · | verizon.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 295 | · | metropcs.com |
| 793K | TWC IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 223 | · | |
| 7140 | TC Systems Inc - NY | Staten Island, NY | Competitive Local Exchange Carrier | 146 | · | att.com |
| 7126 | Cablevision Lightpath Inc - NY | Hicksville, NY | Competitive Local Exchange Carrier | 142 | · | altice.com |
| 155E | Peerless Network of New York LLC - NY | Chicago, IL | Competitive Local Exchange Carrier | 88 | · | peerlessnetwork.com |
| 7133 | MCImetro Access Transmission Services LLC - NY | Vienna, VA | Competitive Local Exchange Carrier | 56 | · | verizon.com |
| 282E | YMax Communications Corporation - NY | Palm Beach, FL | Competitive Local Exchange Carrier | 54 | · | ymaxcorp.com |
| 325B | Xchange Telecom Corporation - NY | Brooklyn, NY | Competitive Local Exchange Carrier | 38 | · | xchangetele.com |
| 612K | CSC Voice LLC | Bethpage, NY | IP-Enabled Service / VoIP | 25 | · | |
| 7353 | RCN Telecom Services Inc - NY | Princeton, NJ | Competitive Local Exchange Carrier | 14 | · | astound.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | · | ||
| 551G | NUSO LLC | Atlanta, GA | Wireless Carrier | 12 | · | 365wireless.net |
| 8340 | XO New York Inc | Reston, VA | Competitive Local Exchange Carrier | 10 | · | verizon.com |
| 8473 | Level 3 Telecom of New York LP - NY | Littleton, CO | Competitive Local Exchange Carrier | 10 | · | centurylink.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 9 | · | centurylink.com |
| 051H | Local Access LLC - NY | Windermere, FL | Competitive Local Exchange Carrier | 8 | · | |
| 473G | Telengy LLC - NY | Staten Island, NY | Competitive Local Exchange Carrier | 7 | · | isg-telecom.com |
| 363H | Airus Inc - NY | Chicago, IL | Competitive Local Exchange Carrier | 6 | · | airustel.com |
| 425J | CSC Wireless LLC | Long Island City, NY | Wireless Carrier | 5 | · | alticeusa.com |
| 892E | Ringsquared Telecom LLC | New York, NY | Competitive Local Exchange Carrier | 5 | · | magna5.com |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 4 | · | vonage.com |
| 8526 | Metropolitan Telecommunications - NY | New York, NY | Competitive Local Exchange Carrier | 3 | · | mettel.net |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 2 | · | telnyx.com |
| 114J | Exiant Communications LLC | Eldersburg, MD | IP-Enabled Service / VoIP | 2 | · | exiantcom.com |
| 181J | Advanced Telecom Solutions LLC | Bethesda, MD | IP-Enabled Service / VoIP | 2 | · | turbobridge.com |
| 200B | Airespring Inc - CA | Van Nuys, CA | Competitive Local Exchange Carrier | 2 | · | airespring.com |
| 474F | Business Automation Technologies Inc - NY | Tinton Falls, NJ | Competitive Local Exchange Carrier | 2 | · | dnetworksolution.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 2 | · | brightlink.com |
| 525G | Barr Tell USA Inc - NY | Long Beach, NY | Competitive Local Exchange Carrier | 2 | · | barrtell.com |
| 705G | Wide Voice LLC - NY | Las Vegas, NV | Competitive Local Exchange Carrier | 2 | · | widevoice.com |
| 744H | TelxMedia Inc - NY | Long Island City, NY | Competitive Local Exchange Carrier | 2 | · | americannortel.com |
| 831C | Intrado Communications LLC | Bedminster, NJ | Competitive Local Exchange Carrier | 2 | · | att.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 2 | · | commio.com |
| 942B | Matrix Telecom LLC SII TNCI - NY | Boston, MA | Underlying Local Exchange Carrier | 2 | · | |
| 156J | RCLEC Inc | Centennial, CO | IP-Enabled Service / VoIP | 1 | · | rclec.com |
| 3751 | GC Pivotal LLC - NY | New York, NY | Competitive Local Exchange Carrier | 1 | · | |
| 452J | LTE Wireless Inc dba LTE Wireless - NY | Sioux falls, SD | Competitive Local Exchange Carrier | 1 | · | ltewireless.com |
| 8667 | American Network Inc | New York, NY | Competitive Local Exchange Carrier | 1 | · |