| npa-nxx | State | Company | OCN | Rate Center | CLLI | Assign Date | Misc |
| 787-859 | PR | PUERTO RICO TEL. CO. | 3201 | COROZAL | CRZLPRURRS1 | 00/00/0000 | Prefix Type: ICO Switch Name: COROZAL Switch Type: N/A LATA: Puerto Rico (ITT) (820) Tandem: N/A Detailed Switch Info |
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Last Updated: Sat Apr 19 04:00:32 2025