Area code 405
6,146 number blocks indexed across 50 carriers.
States: OK (6,146)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 89 | 31 | |
| 515J | IP Horizon LLC | Orlando, FL | IP-Enabled Service / VoIP | 32 | 31 | |
| 409F | Onvoy LLC - OK | Chicago, IL | Competitive Local Exchange Carrier | 755 | 26 | sinch.com |
| 6534 | New Cingular Wireless PCS LLC - IL | Atlanta, GA | Wireless Carrier | 931 | 24 | att.com |
| 5813 | Cellco Partnership dba Verizon Wireless - OK | Olathe, KS | Wireless Carrier | 358 | 11 | verizonwireless.com |
| 6272 | United States Cellular - OK | Chicago, IL | Wireless Carrier | 160 | 11 | uscellular.com |
| 5257 | Level 3 Communications LLC - OK | Broomfield, CO | Competitive Local Exchange Carrier | 212 | 1 | centurylink.com |
| 384H | Peerless Network of Oklahoma LLC - OK | Chicago, IL | Competitive Local Exchange Carrier | 106 | 1 | peerlessnetwork.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 3 | 1 | dish.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 1 | 1 | terranova.net |
| 9533 | Southwestern Bell Telephone Company | Dallas, TX | Regional Bell Operating Company | 1,022 | · | att.com |
| 6529 | T-Mobile USA Inc | Bellevue, WA | Personal Communications Service (Wireless) | 911 | · | t-mobile.com |
| 119F | Bandwidth.com CLEC LLC - OK | Cary, NC | Competitive Local Exchange Carrier | 392 | · | bandwidth.com |
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 381 | · | comcast.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 131 | · | metropcs.com |
| 530C | Teleport Communications America - OK - LLC | Bedminster, NJ | Competitive Local Exchange Carrier | 85 | · | att.com |
| 1165 | Valor Telecommunications of Texas LP - OK dba Windstream Communications Southwest | Little Rock, AR | Incumbent Local Exchange Carrier | 77 | · | windstream.com |
| 7258 | MCImetro Access Transmission Services LLC - OK | Vienna, VA | Competitive Local Exchange Carrier | 68 | · | verizon.com |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 65 | · | telnyx.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 62 | · | |
| 516C | AT&T Enterprises LLC | San Antonio, TX | IP-Enabled Service / VoIP | 61 | · | att.com |
| 2018 | Pioneer Telephone Cooperative Inc | Kingfisher, OK | Incumbent Local Exchange Carrier | 29 | · | pioneerconnect.net |
| 390E | Cebridge Telecom OK LLC dba Suddenlink Communications - OK | Saint Louis, MO | Competitive Local Exchange Carrier | 28 | · | altice.com |
| 1984 | Oklahoma Communication Systems Inc | Madison, WI | Incumbent Local Exchange Carrier | 27 | · | tdstelecom.com |
| 1995 | The Hinton Telephone Company of Hinton Oklahoma Inc | Hinton, OK | Incumbent Local Exchange Carrier | 23 | · | hintonet.net |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 23 | · | commio.com |
| 4630 | Chickasaw Telecommunicaions Services Inc | Oklahoma City, OK | Competitive Local Exchange Carrier | 22 | · | chickasawtel.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | · | ||
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 12 | · | spok.com |
| 9671 | Page Plus Inc | Muskogee, OK | Wireless Carrier | 9 | · | pagepluscellular.com |
| 258F | Wichita Online Inc - OK | Lawton, OK | Competitive Local Exchange Carrier | 7 | · | wichitaonline.net |
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 6 | · | fractel.net |
| 2020 | Pottawatomie Telephone Company | Earlsboro, OK | Incumbent Local Exchange Carrier | 5 | · | potelco.com |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 4 | · | vonage.com |
| 935H | Airus Inc - OK | Chicago, IL | Competitive Local Exchange Carrier | 4 | · | airustel.com |
| 2006 | McLoud Telephone Company | Oklahoma City, OK | Incumbent Local Exchange Carrier | 3 | · | dobson.net |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 3 | · | centurylink.com |
| 094B | Central Cellular LLC dba COTC Connections - OK | Davenport, OK | Competitive Local Exchange Carrier | 2 | · | cotc.net |
| 114J | Exiant Communications LLC | Eldersburg, MD | IP-Enabled Service / VoIP | 2 | · | exiantcom.com |
| 1980 | Chickasaw Telephone Company | Sulphur, OK | Incumbent Local Exchange Carrier | 2 | · | chickasawphone.net |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 2 | · | hdcarrier.com |
| 425J | CSC Wireless LLC | Long Island City, NY | Wireless Carrier | 2 | · | alticeusa.com |
| 495J | Stratus Networks Inc | Peoria Heights, IL | IP-Enabled Service / VoIP | 2 | · | stratusnet.com |
| 506J | Twilio International Inc | San Francisco, CA | IP-Enabled Service / VoIP | 2 | · | twilio.com |
| 551G | NUSO LLC | Atlanta, GA | Wireless Carrier | 2 | · | 365wireless.net |
| 597F | VOIP Innovations LLC | Pittsburgh, PA | IP-Enabled Service / VoIP | 2 | · | voipstreet.com |
| 669B | BTC Broadband Inc | Bixby, OK | Competitive Local Exchange Carrier | 2 | · | btcbroadband.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 2 | · | brightlink.com |
| 996H | Airespring Inc | Van Nuys, CA | IP-Enabled Service / VoIP | 2 | · | airespring.com |
| 148G | Cross Wireless LLC | Warner, OK | Wireless Carrier | 1 | · | crosstel.net |