Area code 631
6,337 number blocks indexed across 51 carriers.
States: NY (6,337)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 384C | Onvoy LLC - NY | Chicago, IL | Competitive Local Exchange Carrier | 667 | 39 | sinch.com |
| 4036 | New Cingular Wireless PCS LLC - DC | Atlanta, GA | Wireless Carrier | 458 | 14 | att.com |
| 6622 | Omnipoint Communications Inc - NY | Wayne, NJ | Personal Communications Service (Wireless) | 566 | 11 | t-mobile.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 6 | 6 | terranova.net |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 425 | 5 | metropcs.com |
| 155E | Peerless Network of New York LLC - NY | Chicago, IL | Competitive Local Exchange Carrier | 218 | 5 | peerlessnetwork.com |
| 425J | CSC Wireless LLC | Long Island City, NY | Wireless Carrier | 26 | 3 | alticeusa.com |
| 6959 | Cellco Partnership dba Verizon Wireless - NY | Olathe, KS | Wireless Carrier | 492 | 2 | verizonwireless.com |
| 997E | Bandwidth.com CLEC LLC - NY | Cary, NC | Competitive Local Exchange Carrier | 288 | 2 | bandwidth.com |
| 977K | Yorkstream Communications LLC | Albany, NY | Competitive Local Exchange Carrier | 13 | 2 | |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 55 | 1 | telnyx.com |
| 0051 | Shelcomm | Baldwin Park, CA | Wireless Carrier | 1 | 1 | |
| 9104 | Verizon New York Inc | Boston, MA | Regional Bell Operating Company | 891 | — | verizon.com |
| 7133 | MCImetro Access Transmission Services LLC - NY | Vienna, VA | Competitive Local Exchange Carrier | 422 | — | verizon.com |
| 612K | CSC Voice LLC | Bethpage, NY | IP-Enabled Service / VoIP | 326 | — | |
| 7126 | Cablevision Lightpath Inc - NY | Hicksville, NY | Competitive Local Exchange Carrier | 303 | — | altice.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 290 | — | |
| 4006 | Level 3 Communications LLC - NY | Westminster, CO | Competitive Local Exchange Carrier | 289 | — | centurylink.com |
| 7140 | TC Systems Inc - NY | Staten Island, NY | Competitive Local Exchange Carrier | 119 | — | att.com |
| 473G | Telengy LLC - NY | Staten Island, NY | Competitive Local Exchange Carrier | 67 | — | isg-telecom.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 67 | — | |
| 282E | YMax Communications Corporation - NY | Palm Beach, FL | Competitive Local Exchange Carrier | 58 | — | ymaxcorp.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 52 | — | centurylink.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 48 | — | hdcarrier.com |
| 051H | Local Access LLC - NY | Windermere, FL | Competitive Local Exchange Carrier | 41 | — | |
| 534J | UComTel Inc | Tallman, NY | IP-Enabled Service / VoIP | 33 | — | ucomtel.com |
| 515J | IP Horizon LLC | Orlando, FL | IP-Enabled Service / VoIP | 18 | — | |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 17 | — | att.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 818H | Peering Hub Inc - NY | Wilmington, DE | Competitive Local Exchange Carrier | 12 | — | peeringhub.com |
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 9 | — | spok.com |
| 831C | Intrado Communications LLC | Bedminster, NJ | Competitive Local Exchange Carrier | 6 | — | att.com |
| 8473 | Level 3 Telecom of New York LP - NY | Littleton, CO | Competitive Local Exchange Carrier | 5 | — | centurylink.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 4 | — | commio.com |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 3 | — | vonage.com |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 3 | — | verizon.com |
| 8340 | XO New York Inc | Reston, VA | Competitive Local Exchange Carrier | 3 | — | verizon.com |
| 892E | Ringsquared Telecom LLC | New York, NY | Competitive Local Exchange Carrier | 3 | — | magna5.com |
| 325B | Xchange Telecom Corporation - NY | Brooklyn, NY | Competitive Local Exchange Carrier | 2 | — | xchangetele.com |
| 363H | Airus Inc - NY | Chicago, IL | Competitive Local Exchange Carrier | 2 | — | airustel.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 2 | — | dish.com |
| 7353 | RCN Telecom Services Inc - NY | Princeton, NJ | Competitive Local Exchange Carrier | 2 | — | astound.com |
| 8667 | American Network Inc | New York, NY | Competitive Local Exchange Carrier | 2 | — | |
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 2 | — | fractel.net |
| 0059 | Zcall.com Inc | West Haven, CT | Wireless Carrier | 1 | — | |
| 0095 | Fishers Island Telephone Corporation | Fishers Island, NY | Incumbent Local Exchange Carrier | 1 | — | fishersisland.net |
| 2612 | Scarsdale Security Systems Inc | Scarsdale, NY | Wireless Reseller | 1 | — | scarsdalesecurity.com |
| 452J | LTE Wireless Inc dba LTE Wireless - NY | Sioux falls, SD | Competitive Local Exchange Carrier | 1 | — | ltewireless.com |
| 705G | Wide Voice LLC - NY | Las Vegas, NV | Competitive Local Exchange Carrier | 1 | — | widevoice.com |
| 8526 | Metropolitan Telecommunications - NY | New York, NY | Competitive Local Exchange Carrier | 1 | — | mettel.net |
| 9748 | American Messaging Services LLC | Lewisville, TX | Wireless Carrier | 1 | — | americanmessaging.net |