You are reviewing the Area Code (NPA/NXX) report for 312-338. Did you mean to search the SMS short code 312338?
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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 | 312338 |
| Basic Format | 312-338 |
| NPA (Area Code) | 312 |
| NXX | 338 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State |
|---|---|---|---|---|---|---|
| 312-338-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-338-1791 | Lane Brown, LLC | |
| 312-338-3003 | Cornerstone Cleaners | US |
Reports
Anonymous User from Chicago, Illinois
August 29, 2025 at 5:27 AM
Anonymous User from Chicago, Illinois
May 14, 2025 at 5:39 PM
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