🔎 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 |
| 334-660 | AL | SOUTHERN COMMUNICATIONS SERVICES, INC. | 0001835073 | RMD0003393 | 6744 | ARITON | MTGMAL13CM2 | 07/05/2006 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: ZZZ LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: MTGMAL13CM2)) |
| 334-660 is split into 1,000-number blocks - detail below | |||||||||
| 334-660-0XXX | AL | TERRA NOVA TELECOM INC. | 0021193057 | RMD0001495 | 145J | ARITON | NOCLLIKNOWN | 07/07/2025 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 334-660-1XXX | AL | SOUTHERN COMMUNICATIONS SERVICES, INC. | 0001835073 | RMD0003393 | 6744 | ARITON | MTGMAL13CM2 | 06/26/2008 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: ZZZ LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: MTGMAL13CM2)) |
| 334-660-4XXX | AL | ONVOY, LLC - AL (Sinch) | 0004323028 | RMD0001966 | 604E | ARITON | NOCLLIKNOWN | 10/08/2019 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 334-660-6XXX | AL | ONVOY, LLC - AL (Sinch) | 0004323028 | RMD0001966 | 604E | ARITON | NOCLLIKNOWN | 03/16/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 334-660-7XXX | AL | ONVOY, LLC - AL (Sinch) | 0004323028 | RMD0001966 | 604E | ARITON | NOCLLIKNOWN | 03/16/2021 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 334-660-9XXX | AL | BANDWIDTH.COM CLEC, LLC - AL | 0017042060 | RMD0003709 | 072F | ARITON | NOCLLIKNOWN | 11/21/2025 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: Montgomery AL (478) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |