LEVEL 3 COMMUNICATIONS, LLC - CA
42 prefixes in 650 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 650-215 | MT VIEW | 8826 | — | Yes |
| 650-241 | REDWOOD CY | 8826 | — | Yes |
| 650-242 | SAN MATEO | 8826 | — | Yes |
| 650-257 | REDWOOD CY | 8826 | — | Yes |
| 650-262 | PESCADERO | 8826 | — | Yes |
| 650-267 | SSNFRNCSCO | 8826 | — | Yes |
| 650-288 | SAN MATEO | 8826 | — | Yes |
| 650-292 | SAN MATEO | 8826 | — | — |
| 650-331 | PALO ALTO | 8826 | — | — |
| 650-332 | WOODSIDE | 8826 | — | Yes |
| 650-351 | SSNFRNCSCO | 8826 | — | Yes |
| 650-352 | PALO ALTO | 8826 | — | Yes |
| 650-353 | PALO ALTO | 8826 | — | Yes |
| 650-376 | SAN MATEO | 8826 | — | Yes |
| 650-419 | LA HONDA | 8826 | — | Yes |
| 650-453 | SNCRL-BLMT | 8826 | — | Yes |
| 650-472 | LOS ALTOS | 8826 | — | Yes |
| 650-489 | SNCRL-BLMT | 8826 | — | Yes |
| 650-491 | SSNFRNCSCO | 8826 | — | Yes |
| 650-497 | PALO ALTO | 8826 | — | — |
| 650-498 | PALO ALTO | 8826 | — | — |
| 650-514 | SAN MATEO | 8826 | 2019-03-22 | Yes |
| 650-515 | SSNFRNCSCO | 8826 | — | Yes |
| 650-585 | SNCRL-BLMT | 8826 | — | Yes |
| 650-587 | REDWOOD CY | 8826 | — | Yes |
| 650-641 | MT VIEW | 8826 | — | Yes |
| 650-656 | PALO ALTO | 8826 | 2014-04-07 | Yes |
| 650-666 | PALO ALTO | 8826 | — | Yes |
| 650-683 | WOODSIDE | 8826 | — | Yes |
| 650-684 | MILLBRAE | 8826 | — | Yes |
| 650-721 | PALO ALTO | 8826 | — | — |
| 650-723 | PALO ALTO | 8826 | — | — |
| 650-724 | PALO ALTO | 8826 | — | — |
| 650-725 | PALO ALTO | 8826 | — | — |
| 650-736 | PALO ALTO | 8826 | — | — |
| 650-763 | SSNFRNCSCO | 8826 | — | Yes |
| 650-830 | SNCRL-BLMT | 8826 | 2001-01-25 | Yes |
| 650-836 | PESCADERO | 8826 | 2016-06-10 | Yes |
| 650-860 | PESCADERO | 8826 | — | Yes |
| 650-885 | PALO ALTO | 8826 | 2017-06-27 | Yes |
| 650-897 | MOSS BEACH | 8826 | — | Yes |
| 650-989 | SSNFRNCSCO | 8826 | — | Yes |
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.