Area code 463
1,849 number blocks indexed across 36 carriers.
States: IN (1,849)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 6534 | New Cingular Wireless PCS LLC - IL | Atlanta, GA | Wireless Carrier | 282 | 65 | att.com |
| 6725 | Cellco Partnership dba Verizon Wireless - IN | Olathe, KS | Wireless Carrier | 205 | 55 | verizonwireless.com |
| 097D | Onvoy LLC - IN | Chicago, IL | Competitive Local Exchange Carrier | 605 | 48 | sinch.com |
| 2964 | Omnipoint Communications Midwest Operations LLC | Cedar Knolls, NJ | Personal Communications Service (Wireless) | 144 | 18 | t-mobile.com |
| 7314 | Teleport Communications America LLC - IN | Staten Island, NY | Competitive Local Exchange Carrier | 24 | 14 | att.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 25 | 7 | dish.com |
| 045L | BHN IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 8 | 2 | |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 7 | 2 | hdcarrier.com |
| 616J | Leap Telecom LLC | Denver, CO | IP-Enabled Service / VoIP | 2 | 2 | leap.tel |
| 700J | Wavenation LLC | Chicago, IL | IP-Enabled Service / VoIP | 2 | 2 | peerlessnetwork.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 29 | 1 | metropcs.com |
| 105F | Bandwidth.com CLEC LLC - IN | Cary, NC | Competitive Local Exchange Carrier | 127 | — | bandwidth.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 83 | — | |
| 4803 | Level 3 Communications LLC - IN | Westminster, CO | Competitive Local Exchange Carrier | 55 | — | centurylink.com |
| 279F | Peerless Network of Indiana LLC - IN | Chicago, IL | Competitive Local Exchange Carrier | 45 | — | peerlessnetwork.com |
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 43 | — | fractel.net |
| 516J | Ton80 Communications LLC | Anderson, SC | IP-Enabled Service / VoIP | 35 | — | coretel.net |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 30 | — | telnyx.com |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 22 | — | vonage.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 17 | — | commio.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 12 | — | comcast.com |
| 495J | Stratus Networks Inc | Peoria Heights, IL | IP-Enabled Service / VoIP | 6 | — | stratusnet.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 4 | — | brightlink.com |
| 598J | Five9 InC | San Ramon, CA | IP-Enabled Service / VoIP | 4 | — | five9.com |
| 7440 | MCImetro Access Transmission Services LLC - IN | Vienna, VA | Competitive Local Exchange Carrier | 3 | — | verizon.com |
| 506J | Twilio International Inc | San Francisco, CA | IP-Enabled Service / VoIP | 2 | — | twilio.com |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 2 | — | verizon.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 2 | — | brightlink.com |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 2 | — | att.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 2 | — | |
| 996H | Airespring Inc | Van Nuys, CA | IP-Enabled Service / VoIP | 2 | — | airespring.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 1 | — | terranova.net |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 1 | — | centurylink.com |
| 515J | IP Horizon LLC | Orlando, FL | IP-Enabled Service / VoIP | 1 | — | |
| 7060 | Level 3 Telecom of Indiana LP - IN | Littleton, CO | Competitive Local Exchange Carrier | 1 | — | centurylink.com |