PUERTO RICO TEL. CO.
249 prefixes in 787 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 787-755 | TRUJILLOAL | 3201 | — | — |
| 787-756 | RIOPIEDRAS | 3201 | — | — |
| 787-757 | CAROLINA | 3201 | — | — |
| 787-758 | RIOPIEDRAS | 3201 | — | — |
| 787-759 | RIOPIEDRAS | 3201 | — | — |
| 787-760 | TRUJILLOAL | 3201 | — | — |
| 787-761 | TRUJILLOAL | 3201 | — | — |
| 787-762 | CAROLINA | 3201 | — | — |
| 787-763 | RIOPIEDRAS | 3201 | — | — |
| 787-764 | RIOPIEDRAS | 3201 | — | — |
| 787-765 | RIOPIEDRAS | 3201 | — | — |
| 787-766 | RIOPIEDRAS | 3201 | — | — |
| 787-767 | RIOPIEDRAS | 3201 | — | — |
| 787-768 | CAROLINA | 3201 | — | — |
| 787-769 | CAROLINA | 3201 | — | — |
| 787-771 | RIOPIEDRAS | 3201 | — | — |
| 787-772 | RIOPIEDRAS | 3201 | — | — |
| 787-773 | RIOPIEDRAS | 3201 | — | Yes |
| 787-774 | PUEBLOVIEJ | 3201 | — | — |
| 787-775 | PUEBLOVIEJ | 3201 | — | — |
| 787-776 | CAROLINA | 3201 | — | — |
| 787-777 | RIOPIEDRAS | 3201 | — | Yes |
| 787-778 | BAYAMONNOR | 3201 | — | — |
| 787-779 | BAYAMONNOR | 3201 | — | Yes |
| 787-780 | BAYAMONNOR | 3201 | — | — |
| 787-781 | PUEBLOVIEJ | 3201 | — | — |
| 787-782 | PUEBLOVIEJ | 3201 | — | — |
| 787-783 | PUEBLOVIEJ | 3201 | — | — |
| 787-784 | LEVITTOWN | 3201 | — | — |
| 787-785 | BAYAMONNOR | 3201 | — | — |
| 787-786 | BAYAMONNOR | 3201 | — | — |
| 787-787 | BAYAMONNOR | 3201 | — | — |
| 787-788 | CATANO | 3201 | — | — |
| 787-789 | GUAYNABO | 3201 | — | — |
| 787-790 | GUAYNABO | 3201 | — | — |
| 787-791 | ISLA VERDE | 3201 | — | — |
| 787-792 | PUEBLOVIEJ | 3201 | — | — |
| 787-793 | PUEBLOVIEJ | 3201 | — | — |
| 787-794 | TOA BAJA | 3201 | — | Yes |
| 787-795 | LEVITTOWN | 3201 | — | — |
| 787-796 | DORADO | 3201 | — | — |
| 787-797 | BAYAMONSUR | 3201 | — | — |
| 787-798 | BAYAMONNOR | 3201 | — | — |
| 787-799 | BAYAMONSUR | 3201 | — | — |
| 787-801 | FAJARDO | 3201 | — | — |
| 787-802 | COROZAL | 3201 | — | Yes |
| 787-803 | COAMO | 3201 | — | Yes |
| 787-804 | SABANAGRND | 3201 | — | Yes |
| 787-805 | MAYAGUEZ | 3201 | — | — |
| 787-806 | MAYAGUEZ | 3201 | — | Yes |
| 787-807 | VEGA BAJA | 3201 | — | — |
| 787-808 | LAJAS | 3201 | — | Yes |
| 787-809 | RIO GRANDE | 3201 | — | — |
| 787-812 | PONCE | 3201 | — | — |
| 787-813 | PONCE | 3201 | — | Yes |
| 787-814 | UTUADO | 3201 | — | Yes |
| 787-815 | ARECIBO | 3201 | — | Yes |
| 787-816 | ARECIBO | 3201 | — | — |
| 787-817 | ARECIBO | 3201 | — | Yes |
| 787-818 | MOCA | 3201 | — | Yes |
| 787-819 | RAMEY | 3201 | — | — |
| 787-820 | CAMUY | 3201 | — | — |
| 787-821 | GUANICA | 3201 | — | — |
| 787-822 | FLORIDA | 3201 | — | Yes |
| 787-823 | RINCON | 3201 | — | — |
| 787-824 | SALINAS | 3201 | — | — |
| 787-825 | COAMO | 3201 | — | — |
| 787-826 | ANASCO | 3201 | — | — |
| 787-827 | LAS MARIAS | 3201 | — | Yes |
| 787-828 | JAYUYA | 3201 | — | — |
| 787-829 | ADJUNTAS | 3201 | — | — |
| 787-830 | ISABELA | 3201 | — | — |
| 787-831 | MAYAGUEZ | 3201 | — | — |
| 787-832 | MAYAGUEZ | 3201 | — | — |
| 787-833 | MAYAGUEZ | 3201 | — | — |
| 787-834 | MAYAGUEZ | 3201 | — | — |
| 787-835 | GUAYANILLA | 3201 | — | — |
| 787-836 | PENUELAS | 3201 | — | — |
| 787-837 | JUANA DIAZ | 3201 | — | — |
| 787-838 | MARICAO | 3201 | — | Yes |
| 787-839 | ARROYO | 3201 | — | — |
| 787-840 | PONCE | 3201 | — | — |
| 787-841 | PONCE | 3201 | — | — |
| 787-842 | PONCE | 3201 | — | — |
| 787-843 | PONCE | 3201 | — | — |
| 787-844 | PONCE | 3201 | — | — |
| 787-845 | SAN ISABEL | 3201 | — | — |
| 787-846 | BARCELONTA | 3201 | — | — |
| 787-847 | VILLALBA | 3201 | — | — |
| 787-848 | PONCE | 3201 | — | — |
| 787-849 | HORMIGUERO | 3201 | — | Yes |
| 787-850 | HUMACAO | 3201 | — | — |
| 787-851 | CABO ROJO | 3201 | — | — |
| 787-852 | HUMACAO | 3201 | — | — |
| 787-853 | AGUIRRE | 3201 | — | Yes |
| 787-854 | MANATI | 3201 | — | — |
| 787-855 | VEGA BAJA | 3201 | — | — |
| 787-856 | YAUCO | 3201 | — | — |
| 787-857 | BARRANQUTS | 3201 | — | — |
| 787-858 | VEGA BAJA | 3201 | — | — |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.