You are reviewing the Area Code (NPA/NXX) report for 312-867. Did you mean to search the SMS short code 312867?
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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 | 312867 |
| Basic Format | 312-867 |
| NPA (Area Code) | 312 |
| NXX | 867 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State |
|---|---|---|---|---|---|---|
| 312-867-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-867-3640 | Law Offices of Chad M. Hayward, P.C. | |
| 312-867-0110 | Alinea | 1723 North Halsted Street Chicago 60614 US |
| 312-867-0455 | McDonald's | 600 North Clark Street Chicago 60654 US |
| 312-867-1904 | Consulate General of the Republic of Bulgaria in Chicago | 737 North Michigan Avenue Chicago 60611 US |
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Anonymous User from Chicago, Illinois
May 21, 2025 at 3:29 PM
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April 27, 2017 at 7:39 PM
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December 22, 2015 at 1:48 AM