npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
585-529 | NY | FRONTIER TELEPHONE OF ROCHESTER, INC. (Frontier Communications) | 0121 | ROCHESTER | ROCHNYXDRS0 | 00/00/0000 | Prefix Type: ICO Switch Name: ROCHESTER Switch Type: WECO 5ESS Host (Digital) LATA: Rochester NY (974) Tandem: N/A Detailed Switch Info |