Area code 404
4,616 number blocks indexed across 39 carriers.
States: GA (4,616)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 6540 | Cellco Partnership dba Verizon Wireless - GA | Olathe, KS | Wireless Carrier | 583 | 19 | verizonwireless.com |
| 067D | Onvoy LLC - GA | Chicago, IL | Competitive Local Exchange Carrier | 308 | 17 | sinch.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 89 | 8 | |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 8 | 5 | dish.com |
| 616J | Leap Telecom LLC | Denver, CO | IP-Enabled Service / VoIP | 3 | 3 | leap.tel |
| 8392 | Teleport Communications America LLC - GA | Staten Island, NY | Competitive Local Exchange Carrier | 71 | 1 | att.com |
| 9417 | Bellsouth Telecommunications Inc dba Southern Bell Telephone & Telegraph | Atlanta, GA | Regional Bell Operating Company | 1,042 | — | att.com |
| 7473 | Powertel Atlanta Licenses Inc | Bellevue, WA | Personal Communications Service (Wireless) | 1,018 | — | t-mobile.com |
| 983E | Bandwidth.com CLEC LLC - GA | Cary, NC | Competitive Local Exchange Carrier | 298 | — | bandwidth.com |
| 6214 | New Cingular Wireless PCS LLC - GA | Atlanta, GA | Wireless Carrier | 285 | — | att.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 266 | — | metropcs.com |
| 6116 | Level 3 Communications LLC - GA | Westminster, CO | Competitive Local Exchange Carrier | 190 | — | centurylink.com |
| 7435 | MCImetro Access Transmission Services LLC - GA | Vienna, VA | Competitive Local Exchange Carrier | 110 | — | verizon.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 107 | — | |
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 84 | — | comcast.com |
| 7490 | Level 3 Telecom of Georgia LP - GA | Columbia, MD | Competitive Local Exchange Carrier | 27 | — | centurylink.com |
| 909E | Peerless Network of Georgia LLC - GA | Chicago, IL | Competitive Local Exchange Carrier | 25 | — | peerlessnetwork.com |
| 9748 | American Messaging Services LLC | Lewisville, TX | Wireless Carrier | 17 | — | americanmessaging.net |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 11 | — | spok.com |
| 551G | NUSO LLC | Atlanta, GA | Wireless Carrier | 9 | — | 365wireless.net |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 8 | — | att.com |
| 516C | AT&T Enterprises LLC | San Antonio, TX | IP-Enabled Service / VoIP | 7 | — | att.com |
| 6628 | Merryville Investments Ltd dba Best Page | Alpharetta, GA | Wireless Carrier | 7 | — | |
| 6744 | Southern Communications Services Inc | Birmingham, AL | Wireless Carrier | 6 | — | |
| 0172 | BroadRiver Communication Corporation | Atlanta, GA | Competitive Local Exchange Carrier | 4 | — | broadriver.com |
| 598J | Five9 InC | San Ramon, CA | IP-Enabled Service / VoIP | 4 | — | five9.com |
| 052G | CoreTel Georgia Inc - GA | Annapolis, MD | Competitive Local Exchange Carrier | 2 | — | coretel.net |
| 436J | Hadlo Technologies LLC | Powell, OH | IP-Enabled Service / VoIP | 2 | — | hadlotechnologies.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 2 | — | centurylink.com |
| 0173 | BroadRiver Communication Corporation - GA | Atlanta, GA | Competitive Local Exchange Carrier | 1 | — | broadriver.com |
| 056H | Local Access LLC - GA | Windermere, FL | Competitive Local Exchange Carrier | 1 | — | |
| 156J | RCLEC Inc | Centennial, CO | IP-Enabled Service / VoIP | 1 | — | rclec.com |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 1 | — | vonage.com |
| 362B | DoveTel Communications LLC - GA | Bremen, GA | Competitive Local Exchange Carrier | 1 | — | syncglobal.net |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 1 | — | brightlink.com |
| 506J | Twilio International Inc | San Francisco, CA | IP-Enabled Service / VoIP | 1 | — | twilio.com |
| 792K | Charter IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 1 | — | |
| 844G | O1 Communications East LLC - GA | El Dorado Hills, CA | Competitive Local Exchange Carrier | 1 | — |