npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
563-317 | IA | NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless) | 6534 | SOSPGGROVE | ROCHMNROQMD | 07/20/2021 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Rochester MN (620) Tandem: N/A Detailed Switch Info |
563-492 | IA | SPRING GROVE COMMUNICATIONS | 1485 | SOSPGGROVE | SPGVMNXSDS0 | 00/00/0000 | Prefix Type: ICO Switch Name: SPRING GROVE Switch Type: Northern Telecom DMS10 (Digital) LATA: Rochester MN (620) Tandem: N/A Detailed Switch Info |