You are reviewing the Area Code (NPA/NXX) report for 312-880. Did you mean to search the SMS short code 312880?
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The area code you entered, 312, overlaps with the DSN network for the Continental United States and Puerto Rico under Northern Command (NORTHCOM), though it could also be part of standard civilian phone numbers.
| Raw Number | 312880 |
| Basic Format | 312-880 |
| NPA (Area Code) | 312 |
| NXX | 880 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 312-880-0XXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-880-1XXX | 460K | FIRST COMMUNICATIONS, LLC | CHICGOZN01 | AS | 06/08/2011 | CHICAGO ZONE 01 | IL | MW | 06/20/2011 |
| 312-880-2XXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-880-3XXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-880-4XXX | 829J | PAETEC ITEL, LLC | CHICGOZN01 | AS | 10/15/2008 | CHICAGO ZONE 01 | IL | MW | 11/14/2008 |
| 312-880-5XXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-880-6XXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-880-7XXX | 984E | BANDWIDTH.COM CLEC, LLC - IL | CHICGOZN01 | AS | 02/02/2010 | CHICAGO ZONE 01 | IL | MW | 03/04/2010 |
| 312-880-8XXX | 6529 | T-MOBILE USA, INC. | CHICGOZN01 | AS | 10/27/2010 | CHICAGO ZONE 01 | IL | MW | 11/08/2010 |
| 312-880-9XXX | 984E | BANDWIDTH.COM CLEC, LLC - IL | CHICGOZN01 | AS | 02/02/2010 | CHICAGO ZONE 01 | IL | MW | 03/04/2010 |
| 312-880-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-880-0850 | Fifth Third Bank | |
| 312-880-7258 | ReSourcedRails.com | |
| 312-880-0240 | Subway | 60 East Jackson Boulevard Chicago 60604 US |
| 312-880-0245 | DSW | 1101 South Canal Street Chicago 60607 US |
| 312-880-1511 | Untitled Supper Club | 111 West Kinzie Street Chicago 60654 US |
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