🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data
| npa-nxx | State/Province | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 812-513 | IN | FRONTIER NORTH, INC. - IN (Frontier Communications) | N/A | 0779 | OAKTOWN | OKTWINXBRS0 | 06/21/2001 | Prefix Type: ICO Switch Name: OAKTOWN Switch Type: NTDMSRSC LATA: Bloomington IN (338) Tandem: SYMRINXA02T 🔧 Explore Switch(CLLI: OKTWINXBRS0)) | |
| 812-513 is split into 1,000-number blocks - detail below | |||||||||
| 812-513-0XXX | IN | FRONTIER NORTH, INC. - IN (Frontier Communications) | N/A | 0779 | OAKTOWN | OKTWINXBRS0 | N/A | Prefix Type: ICO Switch Name: OAKTOWN Switch Type: NTDMSRSC LATA: Bloomington IN (338) Tandem: SYMRINXA02T 🔧 Explore Switch(CLLI: OKTWINXBRS0)) | |
| 812-513-1XXX | IN | BANDWIDTH.COM CLEC, LLC - IN | 0017042060 | RMD0003709 | 105F | OAKTOWN | NOCLLIKNOWN | 12/15/2020 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bloomington IN (338) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 812-513-5XXX | IN | ONVOY, LLC - IN (Sinch) | 0004323028 | RMD0001966 | 097D | OAKTOWN | NOCLLIKNOWN | 11/05/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bloomington IN (338) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 812-513-6XXX | IN | ONVOY, LLC - IN (Sinch) | 0004323028 | RMD0001966 | 097D | OAKTOWN | NOCLLIKNOWN | 11/05/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Bloomington IN (338) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 812-513-7XXX | IN | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 0031422439 | RMD0006976 | 508J | OAKTOWN | BLTNIN01XWY | 06/04/2014 | Prefix Type: IPES Switch Name: BLOOMINGTON Switch Type: N/A LATA: Bloomington IN (338) Tandem: N/A 🔧 Explore Switch(CLLI: BLTNIN01XWY)) |