🔎 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 |
| 520-348 | AZ | CENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc) | 0031422439 | RMD0006976 | 508J | WILLCOX | TCSNAZMAXYX | 06/22/2015 | Prefix Type: IPES Switch Name: TUCSON Switch Type: N/A LATA: N/A Tandem: N/A 🔧 Explore Switch(CLLI: TCSNAZMAXYX)) |
