npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
608-695 | WI | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | MADISON | MDSNWI11XQX | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: southwestern WI (354) Tandem: N/A Detailed Switch Info |