You are reviewing the Area Code (NPA/NXX) report for 312-260. Did you mean to search the SMS short code 312260?
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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 | 312260 |
| Basic Format | 312-260 |
| NPA (Area Code) | 312 |
| NXX | 260 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
|---|---|---|---|---|---|---|---|---|---|
| 312-260-0XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-1XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-2XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-3XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-4XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-5XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-6XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-7XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | AS | 11/15/2005 | CHICAGO ZONE 01 | IL | MW | 12/12/2005 |
| 312-260-8XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-9XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | RT | CHICAGO ZONE 01 | IL | MW | ||
| 312-260-XXXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-260-0868 | Northline Property Group | |
| 312-260-9000 | Oxford Insurance Group | |
| 312-260-1260 | Burlington | 2627 North Elston Avenue Chicago 60647 US |
| 312-260-9201 | Target | 640 North LaSalle Drive Chicago 60654 US |
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