LEVEL 3 COMMUNICATIONS, LLC - NY
57 prefixes in 347 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 347-202 | NWYRCYZN05 | 4006 | 2005-09-15 | Yes |
| 347-222 | NWYRCYZN06 | 4006 | — | Yes |
| 347-273 | NWYRCYZN15 | 4006 | — | Yes |
| 347-282 | NWYRCYZN04 | 4006 | — | Yes |
| 347-289 | NWYRCYZN07 | 4006 | 2005-03-14 | Yes |
| 347-321 | NWYRCYZN11 | 4006 | — | Yes |
| 347-328 | NWYRCYZN06 | 4006 | — | Yes |
| 347-341 | NWYRCYZN05 | 4006 | — | Yes |
| 347-342 | NWYRCYZN06 | 4006 | — | Yes |
| 347-378 | NWYRCYZN06 | 4006 | 2010-07-29 | Yes |
| 347-391 | NWYRCYZN03 | 4006 | 2010-07-13 | Yes |
| 347-424 | NWYRCYZN07 | 4006 | — | Yes |
| 347-427 | NWYRCYZN05 | 4006 | — | Yes |
| 347-462 | NWYRCYZN07 | 4006 | 2007-11-28 | Yes |
| 347-464 | NWYRCYZN06 | 4006 | 2008-05-12 | Yes |
| 347-468 | NWYRCYZN08 | 4006 | 2005-03-21 | Yes |
| 347-474 | NWYRCYZN10 | 4006 | 2010-08-06 | Yes |
| 347-507 | NWYRCYZN08 | 4006 | 2010-10-07 | Yes |
| 347-527 | NWYRCYZN08 | 4006 | 2005-02-22 | Yes |
| 347-534 | NWYRCYZN06 | 4006 | — | Yes |
| 347-535 | NWYRCYZN12 | 4006 | — | Yes |
| 347-544 | NWYRCYZN04 | 4006 | — | Yes |
| 347-558 | NWYRCYZN10 | 4006 | — | Yes |
| 347-562 | NWYRCYZN15 | 4006 | — | Yes |
| 347-570 | NWYRCYZN14 | 4006 | 2005-09-15 | Yes |
| 347-584 | NWYRCYZN04 | 4006 | — | Yes |
| 347-586 | NWYRCYZN07 | 4006 | 2008-05-28 | Yes |
| 347-594 | NWYRCYZN11 | 4006 | — | Yes |
| 347-624 | NWYRCYZN08 | 4006 | — | Yes |
| 347-632 | NWYRCYZN12 | 4006 | — | Yes |
| 347-658 | NWYRCYZN04 | 4006 | 2005-09-15 | Yes |
| 347-686 | NWYRCYZN08 | 4006 | 2005-09-15 | Yes |
| 347-689 | NWYRCYZN06 | 4006 | 2005-03-10 | Yes |
| 347-694 | NWYRCYZN06 | 4006 | 2004-10-18 | Yes |
| 347-695 | NWYRCYZN14 | 4006 | 2008-02-06 | Yes |
| 347-697 | NWYRCYZN05 | 4006 | 2005-03-14 | Yes |
| 347-704 | NWYRCYZN11 | 4006 | 2009-12-22 | Yes |
| 347-721 | NWYRCYZN06 | 4006 | — | Yes |
| 347-727 | NWYRCYZN13 | 4006 | — | Yes |
| 347-729 | NWYRCYZN07 | 4006 | — | Yes |
| 347-745 | NWYRCYZN14 | 4006 | — | Yes |
| 347-748 | NWYRCYZN04 | 4006 | 2006-09-27 | Yes |
| 347-767 | NWYRCYZN03 | 4006 | — | Yes |
| 347-783 | NWYRCYZN09 | 4006 | — | Yes |
| 347-796 | NWYRCYZN10 | 4006 | 2010-12-16 | Yes |
| 347-797 | NWYRCYZN04 | 4006 | 2011-02-16 | Yes |
| 347-826 | NWYRCYZN13 | 4006 | — | Yes |
| 347-830 | NWYRCYZN15 | 4006 | — | Yes |
| 347-868 | NWYRCYZN03 | 4006 | 2011-02-18 | Yes |
| 347-888 | NWYRCYZN05 | 4006 | — | Yes |
| 347-892 | NWYRCYZN04 | 4006 | 2005-03-14 | Yes |
| 347-923 | NWYRCYZN09 | 4006 | — | Yes |
| 347-934 | NWYRCYZN14 | 4006 | — | Yes |
| 347-952 | NWYRCYZN10 | 4006 | — | Yes |
| 347-967 | NWYRCYZN07 | 4006 | 2005-09-15 | Yes |
| 347-983 | NWYRCYZN15 | 4006 | — | Yes |
| 347-986 | NWYRCYZN06 | 4006 | 2011-05-09 | 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.