| Company | Now Known As | Street Address | Customer Contact No. |
|---|---|---|---|
| Long Distance Consolidated Billing Co. | 931 S. Main St. B Suite 105 Kernersville, NC 27284 | 866-438-4122 | |
| Main Street Virtual Learning LLC | 650 James St Syracuse, NY 13203 | 315-214-7380 | |
| Margaretville Telephone Company, Inc. | 50 Swart Street Margaretville, NY 12455 | 845-586-3311 | |
| MassComm, LLC | 4005 North Rodney Parham Road Little Rock, AR 72212 | 855-352-2731 | |
| Maxsip Tel LLC | 708 Central Avenue Woodmere, NY 11598 | 866-629-7471 | |
| MCI Communications Services, LLC d/b/a Verizon Business Services | One Verizon Way Basking Ridge, NJ 07920 | 888-624-5622 | |
| MCImetro Access Transmission Services LLC d/b/a Verizon Access Transmission Services | One Verizon Way Basking Ridge, NJ 07920 | 888-624-5622 | |
| McLeodUSA Telecommunications Services, LLC | 4005 North Rodney Parham Road Little Rock, AR 72212 | 855-352-2731 | |
| Metropolitan Fiber Systems of New York, Inc. | One Verizon Way Basking Ridge, NJ 07920 | 888-624-5622 | |
| Metropolitan Telecommunications dba MetTel | 55 Water Street 32nd Floor New York, NY 10041 | 800-876-9823 | |
| Mid-Hudson Cablevision, Inc. | 200 Jefferson Heights Catskill, NY 12414 | 518-943-6600 | |
| Middleburgh Telephone Company | 103 Cliff Street Middleburgh, NY 12122 | 518-827-5211 | |
| Midtel Cable TV, Inc. | 103 Cliff Street Middleburgh, NY 12122 | 518-827-5211 | |
| Motorola Solutions Connectivity, Inc. | 500 West Monroe St 44th Floor Chicago, IL 60661 | 844-291-6988 | |
| National Directory Assistance, LLC | 12700 Shelbyville Road The Danville Building Louisville, KY 40243 | 866-873-3411 | |
| NEKO International Computers Inc. | 117 Kent Road Valley Stream, NY 11580 | 917-545-4193 | |
| Netcom Systems Group, LLC | 2431 Aloma Avenue Suite 124 Winter Park, FL 32792 | 844-663-8266 | |
| NetWolves Network Services, LLC | 4710 Eisenhower Boulevard Suite E8 Tampa, FL 33634 | 800-676-8870 | |
| Network Communications International Corp. d/b/a NCIC Inmate Communications | 607 East Whaley Street Longview, TX 75601 | 888-230-4523 | |
| Neutral Tandem - New York, LLC | One North Wacker, Suite 2500 Chicago, IL 60606, IL 60606 | 773-693-2637 | |
| New Horizons Communications Corp. | 200 Baker Avenue Suite 300 Concord, MA 01742 | 855-600-4642 | |
| New York State Telecommunications Association, Inc. | 4 Tower Place, 2nd Floor Albany, NY 12203 | 518-443-2703 | |
| Newport Telephone Company, Inc. | 3077 Bridge St Newport, NY 13416 | 315-845-8112 | |
| NextGen Communications, Inc. DBA Maryland NextGen Communications | 2401 Elliott Ave Ste 100 Seattle, WA 98121 | 800-959-3749 | |
| NGA 911, L.L.C. | 8383 Wilshire Blvd Suite 800 Beverly Hills, CA 90211 | 877-899-8337 | |
| Nicholville Telco LLC d/b/a Nicholville Telephone Company | 3330 State Highway 11B Nicholville, NY 12965 | 877-754-2266 | |
| North Medical Building Corporation | 6333 Route 298 Suite 101 East Syracue, NY 13057 | 315-671-6330 ext. 5997 | |
| Northland Networks, Ltd. | 9560 Main Street Holland Patent, NY 13354 | 315-671-6200 | |
| Northland Telephone Systems, Limited | 9560 Main Street Holland Patent, NY 13354 | 315-671-6200 | |
| NOS Communications, Inc. d/b/a 011 Communications d/b/a International Plus d/b/a The Internet Business Association d/b/a Ivantage Network Solutions d/b/a Blueridge Telecom Systems | 250 Pilot Road Suite 220 Las Vegas, NV 89119 | 800-569-4667 | |
| NOSVA Limited Partnership | 250 Pilot Road Suite 220 Las Vegas, NV 89119 | 800-569-4667 | |
| NTC Net Long Distance Inc. | 3077 Bridge St Newport, NY 13416 | 315-845-2000 | |
| NTCNet Telecom, Inc. | 3077 Bridge St Newport, NY 13416 | 315-845-2000 | |
| Ogden Telephone Company d/b/a Frontier Ogden Telephone Company | 1919 McKinney Ave Dallas, TX 75201 | 800-921-8101 | |
| One Voice Communications, Inc. | 19775 Belmont Executive Plaza Suite 410 Ashburn, VA 20147 | 877-363-3133 | |
| Oneida County Rural Telephone Company | 9560 Main Street Holland Patent, NY 13354 | 315-865-5201 | |
| Oneida County Telephone Long Distance, Inc. | 9560 Main Street Holland Patent, NY 13354 | 315-865-5201 | |
| Online Savings, Inc. | 10161 Park Run Drive Suite 231 Las Vegas, NV 89145 | 612-867-2415 | |
| Ontario Telephone Company, Inc. | 75 Main Street Phelps Phelps, NY 14532 | 866-353-7209 | |
| Onvoy, LLC | One North Wacker Suite 2500 Chicago, IL 60606 | 773-693-2637 | |
| PAETEC Communications, LLC | 4005 North Rodney Parham Road Little Rock, AR 72212 | 855-352-2731 | |
| Pattersonville Telephone Company | 1309 Main Street Rotterdam Jct, NY 12150 | 518-887-2121 | |
| Pay Tel Communications, Inc. | 4230 Beechwood Drive Greensboro, NC 27410 | 800-729-8355 | |
| Peering Hub Inc. | 3524 Silverside Road Suite 35B Wilmington, DE 19810 | 484-424-9683 | |
| Peerless Network of New York, LLC | 433 W Van Buren Street Suite 410S Chicago, IL 60607 | 888-380-2721 | |
| PEG Bandwidth NY Telephone Corp. | 107 Saint Francis Street Suite 1800 Mobile, AL 36602 | 877-652-2321 | |
| Pilot Fiber NY LLC | 1115 Broadway Floor 12 New York, NY 10010 | 855-578-5500 | |
| Planet Fiber NY LLC | 4 Park Pl Newton, NJ 07860 | 862-300-3100 | |
| PNG Telecommunications, Inc. d/b/a PowerNet Global Communications | 8805 Governor's Hill Dr Ste 250 Cincinnati, OH 45249 | 877-599-3087 | |
| Point Broadband Fiber Holding, LLC | 3120 Fredrick Road Suite E Opelika, AK 36801 | 850-527-1180 | |
| Port Byron Telephone Company | 525 Junction Road Madison, WI 53717 | 888-225-5837 | |
| QCSTelecom, Inc. | 1 Stair Way Monroe, NY 10950 | 732-595-7278 | |
| QTel, LLC. | PO Box 234330 Great Neck, NY 11023-4330 | 800-991-7835 | |
| QuantumShift Communications, Inc. d/b/a vCom Solutions | 12657 Alcosta Blvd Ste 418 San Ramon, CA 94583 | 800-804-8266 | |
| RCLEC, Inc. | 20 Davis Drive Belmont, CA 94002 | 888-528-7464 | |
| RCN Telecom Services of New York, LP dba Astound Broadband dba Astound Business Solutions | 650 College Rd. Suite 3100 Princeton, NJ 08540 | 800-427-8686 | |
| Reduced Rate Long Distance, LLC | 1800 Pembrooke Drive Suite 300 Orlando, FL 32810 | 866-367-7753 | |
| Regional Telephone Corporation | 49 St Bridgets Dr Rochester, NY 14605 | 833-833-8333 | |
| S-ONE Communications, Inc. | 3199 Beltagh Avenue Wantagh, NY 11793 | 917-331-5043 | |
| Samson Cablevision Corp. | 1 Court Square West 49th Floor Long Island City, NY 11101 | 888-276-5255 | |
| SBC Long Distance, LLC d/b/a AT&T Long Distance | 208 S.Akard Dallas, TX 75202 | 800-288-2020 | |
| Seamless Geoport Communications, Inc. dba Middleburgh Telephone Long Distance | 103 Cliff Street Middleburgh, NY 12122 | 518-827-5211 | |
| Securus Technologies, LLC | Securus Technologies, LLC 5360 Legacy Drive Suite 300 Plano, TX 75024 | 800-844-6591 | |
| Service Electric Telephone Company, LLC | 4242 Mauch Chunk Road Coplay, PA 18037 | 610-799-3131 | |
| Silicon Business System d/b/a Potato and Ping AN | 1891 Bluebeech Way Perris, CA 92571 | 866-427-0127 | |
| Simwood Inc. | 5016 Spedale Court Suite 306 Spring Hill, TN 37174 | 888-485-9061 | |
| SLIC Network Solutions, Inc. | 3330 State Highway 11B Nicholville, NY 12965 | 877-754-2266 | |
| Smart Choice Communications, LLC | 140 E 45th Street 11th Floor New York, NY 10017 | 212-660-7304 | |
| Spectrotel of New York, LLC d/b/a Plan B Communications d/b/a One Touch Communications d/b/a Surftone d/b/a Touch Base Communications | 3535 Route 66 Suite 7 Neptune, NJ 07753 | 888-773-9722 | |
| Spectrum New York Metro, LLC | 12405 Powerscourt Drive St. Louis, MO 63131 | 833-694-9259 | |
| Spectrum Northeast, LLC | 12405 Powerscourt Drive St. Louis, MO 63131 | 833-694-9259 | |
| SQF, LLC | 16 Middle St, 4th Floor Portland, ME 04101 | 207-591-6427 | |
| State Telephone Company | 46 Reed St. Coxsackie, NY 12051 | 518-731-6128 | |
| State Telephone Long Distance Company, Inc. d/b/a State Tel - Athens | 46 Reed St. Coxsackie, NY 12051 | 518-731-6128 | |
| Suffolk Cable Corporation | 1 Court Square West 49th Floor Long Island City, NY 11101 | 888-276-5255 | |
| Suffolk Cable of Shelter Island, Inc. | 1 Court Square West 49th Floor Long Island City, NY 11101 | 888-276-5255 | |
| Suffolk Cable of Smithtown, Inc. | 1 Court Square West 49th Floor Long Island City, NY 11101 | 888-276-5255 | |
| Synergem Technologies, Inc. | 371 Windrush Lane Mount Airy, NC 27030 | 336-808-0911 | |
| Taconic TelCom Corp. d/b/a Consolidated Communications Long Distance | 2116 S 17th Street Mattoon, IL 61938 | 844-968-7224 | |
| Taconic Telephone Corp. d/b/a Consolidated Communications | 2116 S 17th Street Mattoon, IL 61938 | 844-968-7224 | |
| Talk America, LLC | 4005 North Rodney Parham Road Little Rock, AR 72212 | 855-352-2731 | |
| Talton Communications, Inc. | 910 Ravenwood Drive Selma, AL 36701 | 800-205-5510 | |
| TC Systems, Inc. | 208 Akard Street Dallas, TX 75202 | 800-288-2020 | |
| TDS Long Distance Corporation | 525 Junction Road Madison, WI 53717 | 888-225-5837 | |
| Telco Experts, LLC | 64 Beaver Street #138 New York, NY 10004 | 800-795-6200 | |
| TelCove Operations, LLC | 100 CenturyLink Drive Monroe, LA 71203 | 877-453-8353 | |
| Tele Go, Inc. | 248 52nd Street Brooklyn, NY 11220 | 844-477-1000 | |
| Telecom Management, Inc. D/B/A Pioneer Telephone | 100 Main Street #205 Saco, ME 04072 | 800-808-9000 | |
| Telecom One, Inc. | 13400 Bishops Lane Suite 295 Brookfield, WI 53005 | 800-888-9000 | |
| Telegration, Inc. | 447 Sutter St Ste. 405 PMB1116 San Francisco, CA 94108 | 833-427-7762 | |
| Telengy, L.L.C. | 11 Broadway - Suite 1015 New York, NY 10004 | 646-547-1500 | |
| Teliax, Inc. | 21699 E Quincy Ave Unit F # 385 Aurora, CO 80015 | 888-483-5429 | |
| Telrite Corporation | 4113 Monticello Street Covington, GA 30014 | 866-890-4135 | |
| Telstra Incorporated | 30 Rockefeller Plaza Suite 2010 New York, NY 10112 | 917-653-5132 | |
| TELUS Communications (U.S.) Inc. | 510 West Georgia Street Vancouver, British Columbia V6B 0M3 Canada | 866-799-7777 | |
| Third Base International Telecom LLC | 3949 Evans Ave Suite 301B Fort Myers, FL 33901-9313 | 239-935-7286 | |
| Threshold Communications, Inc. | 7345 164th Avenue NE Suite 145-245 Redmond, WA 98052 | 844-844-1382 | |
| TIME CLOCK SOLUTIONS, LLC | 7969 NW 2nd St Suite 489 Miami, FL 33141 | 855-753-0941 | |
| Time Warner Cable Business LLC d/b/a Time Warner Cable | 400 Washington Blvd - UT1 Stamford, CT 06902 | 833-694-9259 | |
| Time Warner Cable Information Services (New York), LLC d/b/a Time Warner Cable | 400 Washington Blvd - UT1 Stamford, CT 06902 | 833-694-9259 | |