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npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
628-231 | CA | TELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T) | 7145 | SNFC CNTRL | SNFCCAFJDS0 | 10/27/2015 | Prefix Type: CLEC Switch Name: SAN FRANCISCO Switch Type: WECO 5ESS (Digital) LATA: N/A Tandem: N/A Detailed Switch Info |