npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
671-300 | GU | PACIFIC DATA SYSTEMS - GU | 332E | AGANA | TMNGGUSP0MD | 03/23/2007 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |
671-400 | GU | PACIFIC DATA SYSTEMS - GU | 332E | AGANA | TMNGGUSPDS0 | 11/04/2010 | Prefix Type: UNKNOWN Switch Name: N/A Switch Type: N/A LATA: N/A Tandem: N/A Detailed Switch Info |