You are reviewing the Area Code (NPA/NXX) report for 312-405. Did you mean to search the SMS short code 312405?
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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 | 312405 |
| Basic Format | 312-405 |
| NPA (Area Code) | 312 |
| NXX | 405 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | State |
|---|---|---|---|---|---|
| 312-405-XXXX | 6333 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | CHICGOZN01 | AS | IL |
| Phone | Name | Address |
|---|---|---|
| 312-405-5837 | Wood Contracting, Inc. | |
| 312-405-9467 | Global Registration Services, Inc. | |
| 312-405-9929 | Blind Barber | 948 West Fulton Market Chicago 60607 US |
Reports
Anonymous User from Chicago, Illinois
September 23, 2025 at 12:23 PM
Anonymous User from , NY
July 15, 2025 at 12:18 PM
Anonymous User from Wadsworth, Illinois
February 17, 2025 at 9:27 PM
Anonymous User from , IL
September 22, 2024 at 1:56 PM
Anonymous User from Chicago, IL
November 21, 2022 at 10:36 PM
Anonymous User from , IL
October 23, 2015 at 5:26 PM