LEVEL 3 COMMUNICATIONS, LLC - TX
29 prefixes in 281 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 281-214 | WESTFIELD | 6114 | — | Yes |
| 281-247 | CHANNELVW | 6114 | — | Yes |
| 281-271 | DEER PARK | 6114 | — | Yes |
| 281-305 | PINEHURST | 6114 | 2002-06-26 | Yes |
| 281-306 | SPLENDORA | 6114 | 2002-06-26 | Yes |
| 281-365 | HOUSTON | 6114 | 2017-05-01 | Yes |
| 281-407 | HOUSTON | 6114 | 2011-05-13 | Yes |
| 281-417 | LA PORTE | 6114 | — | Yes |
| 281-500 | LANGHAMCRK | 6114 | — | Yes |
| 281-519 | MANVEL | 6114 | — | Yes |
| 281-547 | TOMBALL | 6114 | — | Yes |
| 281-602 | SPRING | 6114 | — | Yes |
| 281-609 | SHELDON | 6114 | — | Yes |
| 281-640 | SATSUMA | 6114 | — | Yes |
| 281-645 | WESTFIELD | 6114 | — | Yes |
| 281-661 | HOUSTON | 6114 | — | Yes |
| 281-698 | BARKER | 6114 | — | Yes |
| 281-738 | BEACH CITY | 6114 | 2006-02-11 | Yes |
| 281-763 | HOUSTON | 6114 | 2006-01-05 | Yes |
| 281-857 | HOUSTON | 6114 | 2005-03-14 | Yes |
| 281-888 | HOUSTON | 6114 | 2007-06-07 | Yes |
| 281-914 | HOUSTON | 6114 | — | Yes |
| 281-915 | ARCOLA | 6114 | — | Yes |
| 281-916 | KEMAH | 6114 | 2006-01-05 | Yes |
| 281-957 | KEMAH | 6114 | — | Yes |
| 281-968 | ALVIN | 6114 | — | Yes |
| 281-971 | HSTNSUBURB | 6114 | — | Yes |
| 281-973 | HUMBLE | 6114 | — | Yes |
| 281-975 | BAMMEL | 6114 | — | 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.