Area code 812
5,846 number blocks indexed across 65 carriers.
States: IN (5,846)
Carriers
| OCN | Company | HQ | Type | Blocks | Recent | Website |
|---|---|---|---|---|---|---|
| 145J | Terra Nova Telecom Inc | Lakewood Ranch, FL | IP-Enabled Service / VoIP | 24 | 24 | terranova.net |
| 6725 | Cellco Partnership dba Verizon Wireless - IN | Olathe, KS | Wireless Carrier | 838 | 19 | verizonwireless.com |
| 097D | Onvoy LLC - IN | Chicago, IL | Competitive Local Exchange Carrier | 738 | 16 | sinch.com |
| 6214 | New Cingular Wireless PCS LLC - GA | Atlanta, GA | Wireless Carrier | 261 | 6 | att.com |
| 2964 | Omnipoint Communications Midwest Operations LLC | Cedar Knolls, NJ | Personal Communications Service (Wireless) | 178 | 5 | t-mobile.com |
| 793K | TWC IP Enabled Services LLC | Saint Louis, MO | IP-Enabled Service / VoIP | 158 | 5 | |
| 732J | NUSO LLC | University City, MO | IP-Enabled Service / VoIP | 2 | 2 | brightlink.com |
| 7421 | AT&T Local | Bedminster, NJ | Competitive Local Exchange Carrier | 2 | 2 | att.com |
| 6534 | New Cingular Wireless PCS LLC - IL | Atlanta, GA | Wireless Carrier | 311 | 1 | att.com |
| 624H | Onvoy Spectrum LLC | Broomfield, CO | Wireless Carrier | 125 | 1 | |
| 511K | RCN Telecom Services of Illinois LLC | Wilkes Barre, PA | Competitive Local Exchange Carrier | 23 | 1 | astound.com |
| 279F | Peerless Network of Indiana LLC - IN | Chicago, IL | Competitive Local Exchange Carrier | 16 | 1 | peerlessnetwork.com |
| 490J | Boost SubscriberCo LLC | Washington, DC | Wireless Carrier | 13 | 1 | dish.com |
| 9325 | Ameritech Indiana | Hoffman Estates, IL | Regional Bell Operating Company | 513 | — | att.com |
| 0779 | Frontier North Inc - IN | Rochester, NY | Incumbent Local Exchange Carrier | 473 | — | frontier.com |
| 4803 | Level 3 Communications LLC - IN | Westminster, CO | Competitive Local Exchange Carrier | 358 | — | centurylink.com |
| 105F | Bandwidth.com CLEC LLC - IN | Cary, NC | Competitive Local Exchange Carrier | 195 | — | bandwidth.com |
| 5562 | T-Mobile USA Inc | Dallas, TX | Personal Communications Service (Wireless) | 183 | — | metropcs.com |
| 365C | Powertel Kentucky Licenses Inc | Bellevue, WA | Personal Communications Service (Wireless) | 157 | — | t-mobile.com |
| 508J | CenturyLink Communications LLC | Littleton, CO | IP-Enabled Service / VoIP | 137 | — | centurylink.com |
| 829J | PAETEC iTel LLC | Charlotte, NC | IP-Enabled Service / VoIP | 118 | — | |
| 0772 | Frontier North Inc - IN | Rochester, NY | Incumbent Local Exchange Carrier | 113 | — | frontier.com |
| 073H | Telnyx LLC | Chicago, IL | IP-Enabled Service / VoIP | 103 | — | telnyx.com |
| 7314 | Teleport Communications America LLC - IN | Staten Island, NY | Competitive Local Exchange Carrier | 92 | — | att.com |
| 318J | Comcast IP Phone LLC | Philadelphia, PA | IP-Enabled Service / VoIP | 76 | — | comcast.com |
| 0818 | Smithville Communications Inc dba Smithville Telephone Company | Ellettsville, IN | Incumbent Local Exchange Carrier | 73 | — | smithville.com |
| 7440 | MCImetro Access Transmission Services LLC - IN | Vienna, VA | Competitive Local Exchange Carrier | 72 | — | verizon.com |
| 0832 | Brightspeed of Indiana LLC | Overland Park, KS | Incumbent Local Exchange Carrier | 54 | — | centurylink.com |
| 516C | AT&T Enterprises LLC | San Antonio, TX | IP-Enabled Service / VoIP | 52 | — | att.com |
| 4857 | Miles Communications Inc dba Enhanced Telecommunications Company | Sunman, IN | Competitive Local Exchange Carrier | 45 | — | etd.com |
| 939H | Commio LLC | Austin, TX | IP-Enabled Service / VoIP | 43 | — | commio.com |
| 0807 | Perry-Spencer Rural Telephone Cooperative Inc dba PSC | Saint Meinrad, IN | Incumbent Local Exchange Carrier | 35 | — | pscfiber.net |
| 0819 | Southeastern Indiana Rural Telephone Cooperative Inc | Dillsboro, IN | Incumbent Local Exchange Carrier | 31 | — | seidata.com |
| 068F | FullNet Advanced Communications Inc - IN | Jasper, IN | Competitive Local Exchange Carrier | 23 | — | fullnet.com |
| 0759 | Daviess Martin County Rural Telephone Corporation dba RTC Communications | Montgomery, IN | Incumbent Local Exchange Carrier | 19 | — | rainbowtel.net |
| 774D | Smithville Telecom LLC - IN | Ellettsville, IN | Competitive Local Exchange Carrier | 18 | — | smithville.net |
| 0809 | Communications Corporation of Southern Indiana | Madison, WI | Incumbent Local Exchange Carrier | 17 | — | tdstelecom.com |
| 5584 | Perry-Spencer Communications Inc - IN | Saint Meinrad, IN | Competitive Local Exchange Carrier | 17 | — | newweb.psci.net |
| 9348 | Cincinnati Bell Telephone Company LLC | Cincinnati, OH | Incumbent Local Exchange Carrier | 16 | — | cinbell.com |
| 8943 | Blue River Communications Inc - IN | Salem, IN | Competitive Local Exchange Carrier | 15 | — | blueriver.net |
| 6529 | T-Mobile USA Inc | Bellevue, WA | Personal Communications Service (Wireless) | 14 | — | t-mobile.com |
| MULT | Multiple OCN Listing | Administrative / Reserved | 14 | — | ||
| 352E | YMax Communications Corporation - IN | Palm Beach, FL | Competitive Local Exchange Carrier | 10 | — | ymaxcorp.com |
| 0753 | Clay County Rural Telephone Cooperative Inc dba Endeavor Communications | Cloverdale, IN | Incumbent Local Exchange Carrier | 8 | — | weendeavor.com |
| 4704 | SEI Data Inc - IN | Dillsboro, IN | Competitive Local Exchange Carrier | 7 | — | seicommunications.com |
| 0816 | S & W Telephone Company Inc | Madison, WI | Incumbent Local Exchange Carrier | 6 | — | tdstelecom.com |
| 551G | NUSO LLC | Atlanta, GA | Wireless Carrier | 6 | — | 365wireless.net |
| 7060 | Level 3 Telecom of Indiana LP - IN | Littleton, CO | Competitive Local Exchange Carrier | 6 | — | centurylink.com |
| 0801 | Brightspeed of Southern Indiana LLC | Monroe, LA | Incumbent Local Exchange Carrier | 5 | — | centurylink.com |
| 0776 | Communications Corporation of Indiana | Madison, WI | Incumbent Local Exchange Carrier | 4 | — | tdstelecom.com |
| 965H | Fractel LLC | Indialantic, FL | IP-Enabled Service / VoIP | 4 | — | fractel.net |
| 0825 | Sunman Telecommunications Corporation | Sunman, IN | Incumbent Local Exchange Carrier | 3 | — | gpcom.com |
| 3638 | Cincinnati Bell Extended Territories LLC dba Altafiber Connected Services - IN | Cincinnati, OH | Competitive Local Exchange Carrier | 3 | — | cinbell.com |
| 516J | Ton80 Communications LLC | Anderson, SC | IP-Enabled Service / VoIP | 3 | — | coretel.net |
| 735B | Win.Net Telecommunications Inc - IN | Louisville, KY | Underlying Local Exchange Carrier | 3 | — | qx.net |
| 197D | Vonage America LLC | Holmdel, NJ | IP-Enabled Service / VoIP | 2 | — | vonage.com |
| 506J | Twilio International Inc | San Francisco, CA | IP-Enabled Service / VoIP | 2 | — | twilio.com |
| 8286 | MCImetro Access Transmission Services LLC - IN | Tampa, FL | Competitive Local Exchange Carrier | 2 | — | verizon.com |
| 0834 | Washington County Rural Telephone Cooperative Inc | Pekin, IN | Incumbent Local Exchange Carrier | 1 | — | telemedia.coop |
| 184J | Cincinnati Bell Extended Territories LLC - IN | Cincinnati, OH | Competitive Local Exchange Carrier | 1 | — | cinbell.com |
| 321J | HD Carrier LLC | Henderson, NV | IP-Enabled Service / VoIP | 1 | — | hdcarrier.com |
| 478J | NUSO LLC | Atlanta, GA | IP-Enabled Service / VoIP | 1 | — | brightlink.com |
| 495J | Stratus Networks Inc | Peoria Heights, IL | IP-Enabled Service / VoIP | 1 | — | stratusnet.com |
| 6630 | Spok Inc | Plano, TX | Wireless Carrier | 1 | — | spok.com |
| 6795 | Indiana Paging Network Inc | Michigan City, IN | Wireless Carrier | 1 | — | indianapaging.com |