You are reviewing the Area Code (NPA/NXX) report for 630-621. Did you mean to search the SMS short code 630621?
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|
| 630-621-0XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | W CHICAGO | AS | 07/01/2004 | WEST CHICAGO | IL | MW | 07/31/2004 |
| 630-621-1XXX | 6115 | LEVEL 3 COMMUNICATIONS, LLC - IL | W CHICAGO | RT | | WEST CHICAGO | IL | MW | |
| 630-621-2XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | W CHICAGO | AS | 07/01/2004 | WEST CHICAGO | IL | MW | 07/31/2004 |
| 630-621-3XXX | 6115 | LEVEL 3 COMMUNICATIONS, LLC - IL | W CHICAGO | RT | | WEST CHICAGO | IL | MW | |
| 630-621-4XXX | 6115 | LEVEL 3 COMMUNICATIONS, LLC - IL | W CHICAGO | AS | 07/30/2003 | WEST CHICAGO | IL | MW | 08/18/2003 |
| 630-621-5XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | W CHICAGO | AS | 07/01/2004 | WEST CHICAGO | IL | MW | 07/31/2004 |
| 630-621-6XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | W CHICAGO | AS | 02/20/2004 | WEST CHICAGO | IL | MW | 03/15/2004 |
| 630-621-7XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | W CHICAGO | AS | 10/10/2003 | WEST CHICAGO | IL | MW | 11/02/2003 |
| 630-621-8XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | W CHICAGO | AS | 10/10/2003 | WEST CHICAGO | IL | MW | 11/02/2003 |
| 630-621-9XXX | 6115 | LEVEL 3 COMMUNICATIONS, LLC - IL | W CHICAGO | AS | 02/03/2005 | WEST CHICAGO | IL | MW | 02/15/2005 |
| 630-621-XXXX | 6115 | LEVEL 3 COMMUNICATIONS, LLC - IL | W CHICAGO | AS | | WEST CHICAGO | IL | | |
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