Area code 973
5,132 number blocks indexed across 54 carriers.
States: NJ (5,132)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 637C | Onvoy LLC - NJ | Chicago, IL | Competitive Local Exchange Carrier | 259 | 28 | sinch.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 12 | 12 | terranova.net |
| 6391 | Cellco Partnership dba Verizon Wireless - NJ | Olathe, KS | Wireless Carrier | 432 | 10 | verizonwireless.com |
| 4036 | New Cingular Wireless PCS LLC - DC | Atlanta, GA | Wireless Carrier | 290 | 6 | att.com |
| 6623 | Omnipoint Communications Inc - NJ | Wayne, NJ | Personal Communications Service (Wireless) | 491 | 5 | t-mobile.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 13 | 4 | hdcarrier.com |
| 425J | CSC Wireless LLC | Long Island City, NY | Wireless Carrier | 5 | 4 | alticeusa.com |
| 671J | U.S. Telepacific Corporation dba TPx Communications | Las Vegas, NV | IP-Enabled Service / VoIP | 2 | 2 | tpx.com |
| 118F | Bandwidth.com CLEC LLC - NJ | Cary, NC | Competitive Local Exchange Carrier | 220 | 1 | bandwidth.com |
| 9206 | Verizon New Jersey Inc | Falls Church, VA | Regional Bell Operating Company | 1,109 | — | verizon.com |
| 4804 | Level 3 Communications LLC - NJ | Westminster, CO | Competitive Local Exchange Carrier | 370 | — | centurylink.com |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 336 | — | verizon.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 260 | — | |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 242 | — | metropcs.com |
| 612K | CSC Voice LLC | Bethpage, NY | IP-Enabled Service / VoIP | 200 | — | |
| 7142 | Teleport Communications America LLC - NJ | Staten Island, NY | Competitive Local Exchange Carrier | 135 | — | att.com |
| 264F | Peerless Network of New Jersey LLC - NJ | Chicago, IL | Competitive Local Exchange Carrier | 111 | — | peerlessnetwork.com |
| 4948 | Cablevision Lightpath Inc - NJ | Hicksville, NY | Competitive Local Exchange Carrier | 89 | — | altice.com |
| 7134 | MCImetro Access Transmission Services LLC - NJ | Vienna, VA | Competitive Local Exchange Carrier | 73 | — | verizon.com |
| 8407 | Cooperative Communications Inc | Belleville, NJ | Local Reseller | 61 | — | cooperativenet.com |
| 3639 | Monmouth Telephone & Telegraph Inc - NJ | Red Bank, NJ | Competitive Local Exchange Carrier | 44 | — | monmouth.com |
| 325E | YMax Communications Corporation - NJ | Palm Beach, FL | Competitive Local Exchange Carrier | 42 | — | ymaxcorp.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 42 | — | |
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 41 | — | comcast.com |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 38 | — | att.com |
| 482E | Fusion LLC | Cedar Grove, NJ | Competitive Local Exchange Carrier | 28 | — | simlab.org |
| 967G | Local Access LLC - NJ | Windermere, FL | Competitive Local Exchange Carrier | 27 | — | |
| 0138 | Brightspeed of New Jersey Inc | Overland Park, KS | Incumbent Local Exchange Carrier | 24 | — | centurylink.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 22 | — | centurylink.com |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 19 | — | telnyx.com |
| 999H | Bluebird Communications LLC - NJ | New York, NY | Competitive Local Exchange Carrier | 16 | — | bluebirdphone.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 507J | The Voice Application Network LLC | El Segundo, CA | IP-Enabled Service / VoIP | 10 | — | widevoice.com |
| 420F | Service Electric Telephone Company LLC - NJ | Coplay, PA | Competitive Local Exchange Carrier | 8 | — | setelephone.com |
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 7 | — | spok.com |
| 4959 | Warwick Valley Telephone Company - NJ | Warwick, NY | Competitive Local Exchange Carrier | 6 | — | wvtc.com |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 4 | — | vonage.com |
| 6919 | Aquis Communications Inc | Parsippany, NJ | Wireless Carrier | 4 | — | americanmessaging.net |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 4 | — | commio.com |
| 835E | Block Line Systems LLC - NJ | Glen Mills, PA | Competitive Local Exchange Carrier | 3 | — | infinitecomm.biz |
| 9003 | Netcarrier Telecom Inc - NJ | Lansdale, PA | Competitive Local Exchange Carrier | 3 | — | netcarrier.com |
| 0135 | Alteva of Warwick LLC | Warwick, NY | Incumbent Local Exchange Carrier | 2 | — | wvtc.com |
| 2771 | Level 3 Telecom of New Jersey LP - NJ | Littleton, CO | Competitive Local Exchange Carrier | 2 | — | centurylink.com |
| 551G | NUSO LLC | Atlanta, GA | Wireless Carrier | 2 | — | 365wireless.net |
| 148J | Telengy LLC | New York, NY | IP-Enabled Service / VoIP | 1 | — | callcentric.com |
| 212A | Cooperative Communications Inc - NJ | Lyndhurst, NJ | Underlying Local Exchange Carrier | 1 | — | cooperativenet.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 1 | — | dish.com |
| 4967 | Warwick Valley Telephone Company | Warwick, NY | Competitive Local Exchange Carrier | 1 | — | wvtc.com |
| 6734 | General Communications & Electronics Corporation | Pine Brook, NJ | Wireless Carrier | 1 | — | |
| 6801 | Advantage Communications Inc | Paramus, NJ | Wireless Carrier | 1 | — | advantagecg.com |
| 829C | Intrado Communications LLC | Bedminster, NJ | Competitive Local Exchange Carrier | 1 | — | att.com |
| 852B | Business Automation Technologies Inc - NJ | Red Bank, NJ | Underlying Local Exchange Carrier | 1 | — | dnetworksolution.com |
| 932E | Xchange Telecom Corporation - NJ | Brooklyn, NY | Competitive Local Exchange Carrier | 1 | — | xchangetele.com |
| 9748 | American Messaging Services LLC | Lewisville, TX | Wireless Carrier | 1 | — | americanmessaging.net |