npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
203-370 | CT | AMERICAN MESSAGING SERVICES, LLC | 9748 | NEW HAVEN | HRFRCT0379Z | 00/00/0000 | Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Connecticut (920) Tandem: N/A Detailed Switch Info |