LEVEL 3 COMMUNICATIONS, LLC - OH
63 prefixes in 740 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 740-200 | KILBOURNE | 4863 | 2006-05-01 | Yes |
| 740-204 | CARROLL | 4863 | — | Yes |
| 740-205 | LANCASTER | 4863 | — | Yes |
| 740-206 | LONDON | 4863 | — | Yes |
| 740-231 | DUFFY | 4863 | 2002-02-19 | Yes |
| 740-233 | GAMBIER | 4863 | 2002-03-06 | Yes |
| 740-234 | HOPEDALE | 4863 | 2019-09-25 | Yes |
| 740-235 | NEVADA | 4863 | 2002-08-16 | Yes |
| 740-251 | MARION | 4863 | 2001-04-17 | Yes |
| 740-261 | NEWCONCORD | 4863 | 2002-08-16 | Yes |
| 740-265 | DEXTERCITY | 4863 | 2002-08-16 | Yes |
| 740-268 | RICHWOOD | 4863 | 2002-08-16 | Yes |
| 740-273 | WILLIAMSPT | 4863 | 2002-08-16 | Yes |
| 740-279 | LOGAN | 4863 | 2002-08-16 | Yes |
| 740-287 | ASHLEY | 4863 | 2002-08-16 | Yes |
| 740-293 | BARLOW | 4863 | 2002-06-26 | Yes |
| 740-305 | CALDWELL | 4863 | 2002-06-26 | Yes |
| 740-308 | DEXTERCITY | 4863 | 2002-06-26 | Yes |
| 740-314 | STEUBENVL | 4863 | 2002-03-21 | Yes |
| 740-315 | BELPRE | 4863 | 2002-04-23 | Yes |
| 740-316 | BOWERSTON | 4863 | 2002-06-26 | Yes |
| 740-320 | CADIZ | 4863 | 2002-06-26 | Yes |
| 740-326 | MT VERNON | 4863 | 2002-07-16 | Yes |
| 740-331 | ATHENS | 4863 | 2002-07-16 | Yes |
| 740-334 | NEWARK | 4863 | 2002-06-12 | Yes |
| 740-365 | CALDWELL | 4863 | 2002-08-16 | Yes |
| 740-370 | PORTSMOUTH | 4863 | 2002-07-16 | Yes |
| 740-410 | BEVERLY | 4863 | 2002-06-26 | Yes |
| 740-413 | ASHLEY | 4863 | 2002-06-26 | Yes |
| 740-414 | IRONTON | 4863 | 2002-07-16 | Yes |
| 740-421 | CAMBRIDGE | 4863 | 2002-08-16 | Yes |
| 740-429 | BEVERLY | 4863 | 2002-08-16 | Yes |
| 740-431 | BOWERSTON | 4863 | 2002-08-16 | Yes |
| 740-433 | CADIZ | 4863 | 2002-08-16 | Yes |
| 740-436 | RICHWOOD | 4863 | 2002-08-22 | Yes |
| 740-443 | PIKETON | 4863 | 2002-04-10 | Yes |
| 740-444 | POMEROY | 4863 | 2002-04-10 | Yes |
| 740-445 | BARLOW | 4863 | 2002-08-16 | Yes |
| 740-469 | CROOKSVL | 4863 | 2004-06-28 | Yes |
| 740-478 | LAURELVL | 4863 | 2003-06-03 | Yes |
| 740-480 | CENTERBURG | 4863 | 2002-07-30 | Yes |
| 740-481 | DANVL | 4863 | 2002-07-30 | Yes |
| 740-513 | DELAWARE | 4863 | 2002-08-16 | Yes |
| 740-571 | CIRCLEVL | 4863 | 2001-06-26 | Yes |
| 740-579 | STCLAIRSVL | 4863 | — | Yes |
| 740-617 | ZANESVILLE | 4863 | 2002-03-21 | Yes |
| 740-628 | WOODSFIELD | 4863 | 2001-06-26 | Yes |
| 740-630 | CAMBRIDGE | 4863 | 2001-05-03 | Yes |
| 740-651 | MCONNELSVL | 4863 | 2001-06-26 | Yes |
| 740-675 | AMANDA | 4863 | 2006-02-22 | Yes |
| 740-736 | MARION | 4863 | — | Yes |
| 740-737 | NELSONVL | 4863 | 2016-05-03 | Yes |
| 740-748 | FREDERCKTN | 4863 | 2018-08-06 | Yes |
| 740-759 | UTICAHOMER | 4863 | 2002-07-30 | Yes |
| 740-770 | FRANKFORT | 4863 | 2013-06-18 | Yes |
| 740-809 | JOHNSTOWN | 4863 | 2001-06-26 | Yes |
| 740-834 | DELAWARE | 4863 | 2001-05-08 | Yes |
| 740-835 | WAVERLY | 4863 | 2001-05-29 | Yes |
| 740-836 | SOMERSET | 4863 | 2002-04-23 | Yes |
| 740-933 | BOWERSTON | 4863 | 2002-06-25 | Yes |
| 740-936 | SUNBURY | 4863 | 2004-10-01 | Yes |
| 740-957 | DELAWARE | 4863 | — | Yes |
| 740-994 | LANCASTER | 4863 | 2001-09-27 | 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.