Area code 262
4,887 number blocks indexed across 50 carriers.
States: WI (4,887)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 6508 | Cellco Partnership dba Verizon Wireless - WI | Olathe, KS | Wireless Carrier | 543 | 44 | verizonwireless.com |
| 6529 | T-Mobile USA Inc | Bellevue, WA | Personal Communications Service (Wireless) | 415 | 43 | t-mobile.com |
| 6534 | New Cingular Wireless PCS LLC - IL | Atlanta, GA | Wireless Carrier | 356 | 28 | att.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 159 | 26 | metropcs.com |
| 225C | Onvoy LLC - WI | Chicago, IL | Competitive Local Exchange Carrier | 704 | 23 | sinch.com |
| 6274 | United States Cellular - WI | Chicago, IL | Wireless Carrier | 152 | 6 | uscellular.com |
| 227F | Peerless Network of Wisconsin LLC - WI | Chicago, IL | Competitive Local Exchange Carrier | 117 | 4 | peerlessnetwork.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 4 | 3 | terranova.net |
| 007F | Bandwidth.com CLEC LLC - WI | Cary, NC | Competitive Local Exchange Carrier | 249 | 2 | bandwidth.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 4 | 2 | hdcarrier.com |
| 792K | Charter IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 50 | 1 | |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 9 | 1 | dish.com |
| 9327 | Ameritech Wisconsin | Hoffman Estates, IL | Regional Bell Operating Company | 483 | — | att.com |
| 5489 | Level 3 Communications LLC - WI | Broomfield, CO | Competitive Local Exchange Carrier | 241 | — | centurylink.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 191 | — | |
| 7216 | Teleport Communications America - WI - LLC | Staten Island, NY | Competitive Local Exchange Carrier | 183 | — | att.com |
| 793K | TWC IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 161 | — | |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 104 | — | |
| 0886 | Frontier North Inc - WI | Rochester, NY | Incumbent Local Exchange Carrier | 85 | — | frontier.com |
| 520K | TDS Metrocom LLC | Madison, WI | IP-Enabled Service / VoIP | 76 | — | |
| 516J | Ton80 Communications LLC | Anderson, SC | IP-Enabled Service / VoIP | 69 | — | coretel.net |
| 7229 | MCImetro Access Transmission Services LLC | Vienna, VA | Competitive Local Exchange Carrier | 66 | — | verizon.com |
| 7322 | Level 3 Telecom of Wisconsin LP - WI | Littleton, CO | Competitive Local Exchange Carrier | 65 | — | centurylink.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 56 | — | centurylink.com |
| 0922 | Brightspeed of Western Wisconsin LLC | Monroe, LA | Incumbent Local Exchange Carrier | 52 | — | centurylink.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 51 | — | commio.com |
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 45 | — | fractel.net |
| 516C | AT&T Enterprises LLC | San Antonio, TX | IP-Enabled Service / VoIP | 41 | — | att.com |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 35 | — | telnyx.com |
| 839J | EON Telecom Inc | Bellingham, WA | IP-Enabled Service / VoIP | 22 | — | |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 16 | — | vonage.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 9748 | American Messaging Services LLC | Lewisville, TX | Wireless Carrier | 11 | — | americanmessaging.net |
| 0856 | Burlington Brighton & Wheatland Telephone Company | Madison, WI | Incumbent Local Exchange Carrier | 10 | — | tdstelecom.com |
| 0952 | Southeast Telephone Company of Wisconsin Inc | Madison, WI | Incumbent Local Exchange Carrier | 9 | — | tdstelecom.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 5 | — | brightlink.com |
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 5 | — | spok.com |
| 0955 | State Long Distance Telephone Company | Elkhorn, WI | Incumbent Local Exchange Carrier | 4 | — | tdstelecom.com |
| 598J | Five9 InC | San Ramon, CA | IP-Enabled Service / VoIP | 4 | — | five9.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 4 | — | brightlink.com |
| 9329 | Ameritech Illinois | Hoffman Estates, IL | Regional Bell Operating Company | 3 | — | att.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 |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 2 | — | att.com |
| 996H | Airespring Inc | Van Nuys, CA | IP-Enabled Service / VoIP | 2 | — | airespring.com |
| 0848 | Bergen Telephone Company - WI | Sharon, WI | Incumbent Local Exchange Carrier | 1 | — | solarus.net |
| 0946 | Sharon Telephone Company - WI | Sharon, WI | Incumbent Local Exchange Carrier | 1 | — | sharontc.net |
| 7747 | Sharon Telephone Company | Sharon, WI | Competitive Local Exchange Carrier | 1 | — | sharontc.net |
| 997C | Central Wisconsin Communications Inc - WI | Wisconsin Rapids, WI | Competitive Local Exchange Carrier | 1 | — | jsitel.com |