MCIMETRO ACCESS TRANSMISSION SERVICES LLC
44 prefixes in 847 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 847-221 | PALATINE | 7229 | — | Yes |
| 847-278 | ROSELLE | 7229 | — | Yes |
| 847-307 | LAKEZURICH | 7229 | — | Yes |
| 847-320 | LAKEZURICH | 7229 | — | Yes |
| 847-371 | LIBERTYVL | 7229 | — | Yes |
| 847-378 | ELK GROVE | 7229 | — | Yes |
| 847-385 | ARLIGTNHTS | 7229 | — | Yes |
| 847-388 | MUNDELEIN | 7229 | — | Yes |
| 847-403 | WHEELING | 7229 | — | Yes |
| 847-423 | SKOKIE | 7229 | — | Yes |
| 847-430 | PARK RIDGE | 7229 | — | Yes |
| 847-442 | HALF DAY | 7229 | — | — |
| 847-447 | FRANKLINPK | 7229 | — | Yes |
| 847-448 | EVANSTON | 7229 | — | Yes |
| 847-460 | DESPLAINES | 7229 | — | Yes |
| 847-510 | GLENVIEW | 7229 | — | Yes |
| 847-512 | WILMETTE | 7229 | — | Yes |
| 847-572 | DEERFIELD | 7229 | — | Yes |
| 847-575 | HALF DAY | 7229 | — | — |
| 847-585 | ROSELLE | 7229 | — | Yes |
| 847-596 | WAUKEGAN | 7229 | — | Yes |
| 847-597 | DEERFIELD | 7229 | — | Yes |
| 847-598 | ROSELLE | 7229 | — | Yes |
| 847-620 | BARRINGTON | 7229 | — | Yes |
| 847-649 | DUNDEE | 7229 | — | Yes |
| 847-654 | PALATINE | 7229 | — | Yes |
| 847-709 | ELK GROVE | 7229 | — | Yes |
| 847-713 | BARRINGTON | 7229 | — | Yes |
| 847-716 | WINNETKA | 7229 | — | Yes |
| 847-717 | ELGIN | 7229 | — | Yes |
| 847-719 | LAKEZURICH | 7229 | — | Yes |
| 847-739 | LAKEFOREST | 7229 | — | Yes |
| 847-748 | HIGHLANDPK | 7229 | — | Yes |
| 847-750 | BENSENVL | 7229 | — | Yes |
| 847-771 | HALF DAY | 7229 | — | — |
| 847-783 | DUNDEE | 7229 | — | Yes |
| 847-790 | NORTHBROOK | 7229 | — | Yes |
| 847-876 | HALF DAY | 7229 | — | Yes |
| 847-881 | WINNETKA | 7229 | — | Yes |
| 847-892 | GLENCOE | 7229 | — | Yes |
| 847-904 | GLENVIEW | 7229 | — | Yes |
| 847-906 | WILMETTE | 7229 | — | Yes |
| 847-908 | ROSELLE | 7229 | — | Yes |
| 847-996 | LIBERTYVL | 7229 | — | 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.