OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR
33 prefixes in 787 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 787-301 | GUAYANILLA | 087D | — | — |
| 787-302 | RIOPIEDRAS | 087D | — | — |
| 787-303 | SANTURCE | 087D | — | — |
| 787-304 | PUEBLOVIEJ | 087D | — | — |
| 787-305 | TRUJILLOAL | 087D | — | — |
| 787-330 | LEVITTOWN | 087D | — | — |
| 787-331 | GUAYNABO | 087D | — | — |
| 787-332 | RIOPIEDRAS | 087D | — | — |
| 787-333 | ARECIBO | 087D | — | — |
| 787-334 | RIO GRANDE | 087D | — | — |
| 787-335 | MAYAGUEZ | 087D | — | — |
| 787-336 | MANATI | 087D | — | — |
| 787-337 | CAGUAS | 087D | — | — |
| 787-338 | BAYAMONNOR | 087D | — | — |
| 787-339 | SANTURCE | 087D | — | — |
| 787-386 | SANTURCE | 087D | — | — |
| 787-389 | HUMACAO | 087D | — | — |
| 787-416 | ARROYO | 087D | — | — |
| 787-417 | SANTURCE | 087D | — | — |
| 787-418 | CAROLINA | 087D | — | — |
| 787-419 | SANTURCE | 087D | — | — |
| 787-488 | BAYAMONSUR | 087D | — | — |
| 787-489 | BAYAMONNOR | 087D | — | — |
| 787-490 | CAYEY | 087D | — | — |
| 787-491 | GURABO | 087D | — | — |
| 787-492 | PONCE | 087D | — | — |
| 787-493 | AGUADILLA | 087D | — | — |
| 787-494 | FAJARDO | 087D | — | — |
| 787-495 | NARANJITO | 087D | — | — |
| 787-496 | SAN GERMAN | 087D | — | — |
| 787-497 | SANTURCEES | 087D | — | — |
| 787-498 | VEGA BAJA | 087D | — | — |
| 787-499 | PONCE | 087D | — | — |
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.