You are reviewing the Area Code (NPA/NXX) report for 312-926. Did you mean to search the SMS short code 312926?
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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 | 312926 |
| Basic Format | 312-926 |
| NPA (Area Code) | 312 |
| NXX | 926 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State |
|---|---|---|---|---|---|---|
| 312-926-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-926-2000 | Northwestern Memorial Hospital | 251 East Huron Street Chicago 60611 US |
| 312-926-3627 | Northwestern Medicine Bucktown | 1776 North Milwaukee Avenue Chicago 60647 US |
Reports
Anonymous User from Libertyville, Illinois
March 16, 2026 at 4:39 PM
Anonymous User from Libertyville, Illinois
March 16, 2026 at 4:39 PM
Anonymous User from , IL
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Anonymous User from Chicago, Illinois
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Anonymous User from Libertyville, Illinois
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Anonymous User from Libertyville, Illinois
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Anonymous User from Chicago, Illinois
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Anonymous User from Il, Illinois
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Anonymous User from Libertyville, Illinois
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Anonymous User from Chicago, Illinois
July 26, 2024 at 7:47 AM
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Anonymous User from Berwyn, Illinois
March 3, 2023 at 10:41 PM
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Anonymous User from Homewood, Illinois
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Anonymous User from Hanover Park, Illinois
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Anonymous User from , ND
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November 1, 2014 at 10:09 PM