Area code 445
1,735 number blocks indexed across 34 carriers.
States: PA (1,735)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 4036 | New Cingular Wireless PCS LLC - DC | Atlanta, GA | Wireless Carrier | 348 | 158 | att.com |
| 547E | Onvoy LLC - PA | Chicago, IL | Competitive Local Exchange Carrier | 355 | 43 | sinch.com |
| 6392 | Cellco Partnership dba Verizon Wireless - PA | Olathe, KS | Wireless Carrier | 474 | 28 | verizonwireless.com |
| 6626 | Omnipoint Communications Enterprises LP | Cedar Knolls, NJ | Personal Communications Service (Wireless) | 128 | 10 | t-mobile.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 15 | 7 | dish.com |
| 114J | Exiant Communications LLC | Eldersburg, MD | IP-Enabled Service / VoIP | 6 | 6 | exiantcom.com |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 17 | 4 | telnyx.com |
| 671J | U.S. Telepacific Corporation dba TPx Communications | Las Vegas, NV | IP-Enabled Service / VoIP | 3 | 3 | tpx.com |
| 700J | Wavenation LLC | Chicago, IL | IP-Enabled Service / VoIP | 2 | 2 | peerlessnetwork.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 2 | 2 | brightlink.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 83 | 1 | |
| 7309 | Teleport Communications America LLC - PA | Staten Island, NY | Competitive Local Exchange Carrier | 31 | 1 | att.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 2 | 1 | terranova.net |
| 002F | Bandwidth.com CLEC LLC - PA | Cary, NC | Competitive Local Exchange Carrier | 72 | — | bandwidth.com |
| 839J | EON Telecom Inc | Bellingham, WA | IP-Enabled Service / VoIP | 33 | — | |
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 19 | — | comcast.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 15 | — | commio.com |
| 967E | Peerless Network of Pennsylvania LLC - PA | Chicago, IL | Competitive Local Exchange Carrier | 15 | — | peerlessnetwork.com |
| 7434 | MCImetro Access Transmission Services LLC - PA | Vienna, VA | Competitive Local Exchange Carrier | 13 | — | verizon.com |
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 13 | — | fractel.net |
| MULT | Multiple OCN Listing | Administrative / Reserved | 13 | — | ||
| 516J | Ton80 Communications LLC | Anderson, SC | IP-Enabled Service / VoIP | 12 | — | coretel.net |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 11 | — | vonage.com |
| 4007 | Level 3 Communications LLC - PA | Westminster, CO | Competitive Local Exchange Carrier | 11 | — | centurylink.com |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 11 | — | verizon.com |
| 3806 | Core Communications Inc - PA | Annapolis, MD | Competitive Local Exchange Carrier | 8 | — | coretel.net |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 7 | — | metropcs.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 4 | — | brightlink.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 3 | — | hdcarrier.com |
| 464H | Finger Lakes Technologies Group Inc - PA | Victor, NY | Competitive Local Exchange Carrier | 2 | — | fltg.com |
| 506J | Twilio International Inc | San Francisco, CA | IP-Enabled Service / VoIP | 2 | — | twilio.com |
| 597F | VOIP Innovations LLC | Pittsburgh, PA | IP-Enabled Service / VoIP | 2 | — | voipstreet.com |
| 622J | Skye Telecom LLC dba Skyetel | Vancouver, WA | IP-Enabled Service / VoIP | 2 | — | skyetel.com |
| 515J | IP Horizon LLC | Orlando, FL | IP-Enabled Service / VoIP | 1 | — |