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npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
408-331 | CA | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | SUNNYVALE | HYWRCA115MD | 00/00/0000 | Prefix Type: CLEC Switch Name: HAYWARD Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A Detailed Switch Info |