| CoID | Company | Type | Status | States Served | 24X7 Phone |
|---|---|---|---|---|---|
| KSCOT | Knology - Scottsboro Division - CANCELLED | CLEC Facility | C | AL | 256-574-2680 |
| KTC | Kaplan Teleophone Company | ILEC | A | LA | 337-643-1234 |
| KTL1 | Knightel, Inc. (CANCELLED) | Wireless/Cellular/PCS, VoIP | C | US and Canada | 877-850-0467 |
| KTRNJ | King Tech Repair | VoIP Reseller|VoIP Provider | A | USA - Nationwide | (201) 355-8284 |
| KUA | Kimball Union Academy | PBX/PS911/Shared Tenant | A | NH | 603-469-2000 |
| KVIL | Ken-Vil Associates LP - CANCELLED | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | C | NY | 800-773-7911 |
| KWCPS | King William County Public Schools - CANCELLED | VoIP | C | VA | 804-769-3434 |
| KYST | Keystone Communications | ILEC | A | IA | 319-442-3241 |
| L365 | Level365 | VoIP Reseller VoIP Provider | A | USA - Nationwide | 317-536-8992 |
| L4MT | MicroTech Systems DBA Level 4 Telcom | VoIP Provider | A | USA - Nation Wide | 772-873-7741 |
| LAASR | LaaSer Critical Communications | Wireless/Cellular/PCS VoIP Provider Other - (must identify below) | 911 location determination and call routing platform | A | USA - Nation Wide | 844-200-2911 |
| LABAI | Labrador AI Inc | VoIP Provider | A | USA - Nationwide | (781) 208-2100 |
| LAFIN | City of Lafayette | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) PBX/PS911/Shared Tenant | A | IN | 765-479-3221 |
| LAHEY | Lahey Health Shared Services Inc. | PBX/PS911/Shared Tenant | A | MA | NH | 978-408-7558 |
| LAMB | ConAgra Foods -Lamb Weston dialtone by Verizon - CANCELLED | PBX/PS911/Shared Tenant | C | WA | 509-736-0479 |
| LAMC | Los Angeles Mission College | 9-1-1 Admin-CPE ALI | A | CA | 818-364-7600 |
| LAN | Local Access Network LLC | CLEC Facility | A | MN | 320-393-2115 |
| LANE | The Lane Press Inc. | PBX/PS911/Shared Tenant | A | VT | 802-734-7070 |
| LANG | Language People Inc. - CANCELLED | Internet Protocol Relay Provider Video Relay Service | C | USA | 707-538-8900 |
| LANGR | LANgineers | VoIP Provider | A | USA - Nationwide | 650-692-2001 |
| LASD | County of L.A. Sheriff's Dept. | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | A | CA | 562-345-4141 |
| LATEL | Lafourche Telephone Co. Inc. | LEC | | A | LA-Southern half of Lafourche Parish | 504-693-4567 |
| LAUSD | Los Angeles Unified School District | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | A | CA | 213-241-1857 |
| LAVA | LaValle Telephone Cooperative | ILEC | A | WI | 608-985-7201 |
| LBH | LBH LLC dba Communications | CLEC Facility | A | LA | 800-737-3900 |
| LBL | Lawrence Berkeley National Laboratory - CANCELLED | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | C | CA | 510-486-7895 |
| LBLMC | LeBlanc Communications Group - (CANCELLED) | VoIP Reseller VoIP Provider | C | USA - Nation Wide | 203-852-8800 |
| LBPTC | Long Beach Public Transportation Company - CANCELLED | PBX/PS911/Shared Tenant | C | CA | 562-599-5870 |
| LBUSD | Laguna Beach Unified School District - CANCELLED | PS/ALI | C | CA | 949-616-9649 |
| LCC | Littleton Coin Company | PBX/PS911/Shared Tenant | A | USA - Nationwide | 603-398-4076 |
| LCCSU | Lassen Community College | PBX/PS911/Shared Tenant | A | CA | 530-251-8874 |
| LCCTX | Lamar County Cellular - CANCELLED | WSP | C | Lamar County | 800-332-3471 |
| LCCWA | Lower Columbia College | Other (must identify below) | PS Owner | A | WA | 360-442-2911 |
| LCEC | LCEC - CANCELLED | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | C | FL | 239-656-2444 |
| LCFAC | Lewis County Facilities | PBX/PS911/Shared Tenant | A | WA | 360-304-0864 |
| LCITR | Lakefield Communications, Inc. (INACTIVE) | CLEC | C | WI | 920-758-2211 |
| LCLLC | Lincoln College - CANCELLED | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | C | IL | 217-732-3155 |
| LCM | Lutheran Social Ministries at Crane's Mill (CANCELLED) | PBX | C | NJ | 800-220-4900 |
| LCMH | Lawrence County Memorial Hospital | PBX/PS911/Shared Tenant | A | IL | 618-943-1000 |
| LCO06 | Leaco Rural Telephone Company | CLEC Facility | Co-Op/Rural ILEC | Wireless/Cellular/PCS | A | NM | 575-399-0124 |
| LCOE | Lassen County Schools | PBX | A | CA | 530-260-2742 |
| LCPR | Liberty Communications of Puerto Rico LLC | CLEC Facility Wireless/Cellular/PCS VoIP Provider | A | PR | 787-920-4331 |
| LCPS | Louisa County Public Schools - CANCELLED | PS/ALI or Private Switch | C | VA | 800-773-7911 |
| LCRC | Living Care Retirement Community | PBX/PS911/Shared Tenant | A | WA | 509-965-5240 |
| LCS | Lancaster County Public Schools | PS/ALI | A | VA | 800-773-7911 |
| LCSA | Loudoun County Sanitation Authority - CANCELLED | PBX/PS911/Shared Tenant | C | VA | 571-291-7900 |
| LCSD | Lewis Cass Schools - CANCELLED | 9-1-1 Admin-CPE ALI (9-1-1 Jurisdiction/PSAP ONLY) | C | IN | 574-626-2525 |
| LCSI | Louis Consulting and Systems Integration | Database Management System Provider PBX/PS911/Shared Tenant | A | WA | 206-499-7145 |
| LCT | Louisiana Competitive Telecommunications | CLEC Facility | VoIP Provider | A | LA | 337-643-1234 |
| LCTI | Broadband CTI LLC - CANCELLED | VoIP Reseller | VoIP Provider | C | FL | 866-658-1600 |