You are reviewing the Area Code (NPA/NXX) report for 312-565. Did you mean to search the SMS short code 312565?
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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 | 312565 |
| Basic Format | 312-565 |
| NPA (Area Code) | 312 |
| NXX | 565 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State |
|---|---|---|---|---|---|---|
| 312-565-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-565-0565 | Swissotel Chicago | |
| 312-565-5532 | WFLD - WPWR | |
| 312-565-0258 | Radisson Blu Aqua Hotel, Chicago | 221 North Columbus Drive Chicago 60601 US |
| 312-565-0565 | Swissotel Chicago | 323 East Wacker Drive Chicago 60601 US |
| 312-565-1234 | The Living Room | 151 East Wacker Drive Chicago 60601 US |
| 312-565-1234 | Hyatt Regency Chicago | 151 East Wacker Drive Chicago 60601 US |
| 312-565-5258 | Radisson Blu Aqua Hotel, Chicago | 221 North Columbus Drive Chicago 60601 US |
| 312-565-6644 | Toro | 200 North Columbus Service Drive Chicago 60601 US |
| 312-565-7300 | Bright Horizons | 360 East South Water Street Chicago 60601 US |
| 312-565-8000 | THE BAR | 200 North Columbus Drive Chicago 60601 US |
Reports
Anonymous User from , IL
March 4, 2026 at 2:24 PM
Anonymous User from Wheeling, Illinois
March 8, 2024 at 10:59 AM
Anonymous User from Louisville, Tennessee
December 26, 2023 at 5:18 PM
Anonymous User from , IL
April 15, 2023 at 8:52 AM
Anonymous User from , IL
October 25, 2022 at 3:53 PM