Area code 513
5,298 number blocks indexed across 48 carriers.
States: OH (5,298)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 6534 | New Cingular Wireless PCS LLC - IL | Atlanta, GA | Wireless Carrier | 459 | 12 | att.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 64 | 9 | |
| 4863 | Level 3 Communications LLC - OH | Westminster, CO | Competitive Local Exchange Carrier | 270 | 4 | centurylink.com |
| 6025 | Cellco Partnership dba Verizon Wireless - OH | Olathe, KS | Wireless Carrier | 757 | 2 | verizonwireless.com |
| 464C | Onvoy LLC - OH | Chicago, IL | Competitive Local Exchange Carrier | 636 | 2 | sinch.com |
| 001F | Bandwidth.com CLEC LLC - OH | Cary, NC | Competitive Local Exchange Carrier | 387 | 1 | bandwidth.com |
| 793K | TWC IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 182 | 1 | |
| 284F | Peerless Network of Ohio LLC - OH | Chicago, IL | Competitive Local Exchange Carrier | 70 | 1 | peerlessnetwork.com |
| 309B | Cincinnati Bell Extended Territories LLC - OH | Cincinnati, OH | Competitive Local Exchange Carrier | 69 | 1 | cinbell.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 6 | 1 | dish.com |
| 9348 | Cincinnati Bell Telephone Company LLC | Cincinnati, OH | Incumbent Local Exchange Carrier | 815 | — | cinbell.com |
| 6529 | T-Mobile USA Inc | Bellevue, WA | Personal Communications Service (Wireless) | 765 | — | t-mobile.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 122 | — | metropcs.com |
| 7460 | Level 3 Telecom of Ohio LLC - OH | Littleton, CO | Competitive Local Exchange Carrier | 115 | — | centurylink.com |
| 7836 | MCImetro Access Transmission Services LLC - OH | Tampa, FL | Competitive Local Exchange Carrier | 94 | — | verizon.com |
| 7532 | Teleport Communications America LLC - OH | Staten Island, NY | Competitive Local Exchange Carrier | 67 | — | att.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 65 | — | |
| 9321 | Ameritech Ohio | Hoffman Estates, IL | Regional Bell Operating Company | 52 | — | att.com |
| 0661 | Brightspeed of Northwest Ohio Inc | Overland Park, KS | Incumbent Local Exchange Carrier | 51 | — | centurylink.com |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 36 | — | telnyx.com |
| 0615 | Frontier North Inc - OH | Rochester, NY | Incumbent Local Exchange Carrier | 25 | — | frontier.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 22 | — | centurylink.com |
| 600F | Cincinnati Bell Extended Territories LLC dba Altafiber Connected Services - OH | Cincinnati, OH | Competitive Local Exchange Carrier | 20 | — | cinbell.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 20 | — | commio.com |
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 17 | — | spok.com |
| 036B | Citynet Ohio LLC - OH | Bridgeport, WV | Competitive Local Exchange Carrier | 15 | — | citynet.net |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 158H | Invoxio Incorporated | Fort Myers, FL | IP-Enabled Service / VoIP | 11 | — | |
| 0613 | Little Miami Communications Corporation | Madison, WI | Incumbent Local Exchange Carrier | 9 | — | tdstelecom.com |
| 907J | Barr Tell USA LLC | Long Beach, NY | Competitive Local Exchange Carrier | 8 | — | barrtell.com |
| 9748 | American Messaging Services LLC | Lewisville, TX | Wireless Carrier | 7 | — | americanmessaging.net |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 6 | — | vonage.com |
| 516J | Ton80 Communications LLC | Anderson, SC | IP-Enabled Service / VoIP | 6 | — | coretel.net |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 5 | — | hdcarrier.com |
| 765H | Wide Voice LLC - OH | Las Vegas, NV | Competitive Local Exchange Carrier | 4 | — | widevoice.com |
| 516C | AT&T Enterprises LLC | San Antonio, TX | IP-Enabled Service / VoIP | 3 | — | att.com |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 3 | — | brightlink.com |
| 742J | Waddell Solutions Group LLC | Fort Wright, KY | IP-Enabled Service / VoIP | 3 | — | |
| 114J | Exiant Communications LLC | Eldersburg, MD | IP-Enabled Service / VoIP | 2 | — | exiantcom.com |
| 425J | CSC Wireless LLC | Long Island City, NY | Wireless Carrier | 2 | — | alticeusa.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 2 | — | brightlink.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 |
| 622J | Skye Telecom LLC dba Skyetel | Vancouver, WA | IP-Enabled Service / VoIP | 2 | — | skyetel.com |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 2 | — | att.com |
| 924G | NUSO LLC | University City, MO | Competitive Local Exchange Carrier | 2 | — | brightlink.com |
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 1 | — | terranova.net |
| 515J | IP Horizon LLC | Orlando, FL | IP-Enabled Service / VoIP | 1 | — |