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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 | 312793 |
| Basic Format | 312-793 |
| NPA (Area Code) | 312 |
| NXX | 793 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State |
|---|---|---|---|---|---|---|
| 312-793-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-793-1010 | Illinois Secretary of State Des Plaines Facility | 1470 Lee Street Des Plaines 60018 US |
| 312-793-1010 | Illinois Secretary of State Woodstock Facility | 428 South Eastwood Drive Woodstock 60098 US |
| 312-793-1010 | Illinois Secretary of State Lake Zurich Facility | 951 Rand Road Lake Zurich 60047 US |
| 312-793-1010 | Illinois Secretary of State Naperville Facility | 931 West 75th Street Naperville 60540 US |
| 312-793-1010 | Illinois Secretary of State Waukegan Facility | 617 South Green Bay Road Waukegan 60085 US |
| 312-793-1010 | Illinois Secretary of State: Melrose Park Facility | 1000 North 25th Avenue Melrose Park 60160 US |
| 312-793-1010 | Illinois Secretary of State Plano Facility | 236 Mitchell Drive Plano 60545 US |
| 312-793-1010 | Illinois Secretary of State Aurora Facility | 339 East Indian Trail Road Aurora 60505 US |
| 312-793-1010 | Illinois Secretary of State Bridgeview Facility | 7358 West 87th Street Bridgeview 60455 US |
| 312-793-1010 | Illinois Secretary of State St. Charles Facility | 3851 East Main Street St. Charles 60174 US |
| 312-793-1010 | Illinois Secretary of State Joliet Facility | 201 Joyce Road Joliet 60435 US |
| 312-793-1010 | Illinois Secretary of State Elgin Facility | 595 South State Street Elgin 60123 US |
| 312-793-1010 | Illinois Secretary of State Lockport Facility | 1029-31 East 9th Street Lockport 60441 US |
| 312-793-1010 | Illinois Secretary of State Chinatown Facility | 2250 South Canal Street Chicago 60616 US |
| 312-793-1010 | Flagship Center Secretary of State Facility | 125 West Monroe Street Chicago 60603 US |
| 312-793-1010 | Illinois Secretary of State Lombard Facility | 837 South Westmore Meyers Road Lombard 60148 US |
| 312-793-1010 | Illinois Secretary of State Chicago West Facility | 5301 West Lexington Street Chicago 60644 US |
| 312-793-1010 | Illinois Secretary of State Elk Grove Facility | 650 Roppolo Drive Elk Grove Village 60007 US |
| 312-793-1010 | Illinois Secretary of State South Holland Facility | 41 West 162nd Street South Holland 60473 US |
| 312-793-1010 | Illinois Secretary of State Chicago Heights Facility | 570 209th Street Chicago Heights 60411 US |
Reports
Anonymous User from Fort Myers, Illinois
March 14, 2026 at 8:17 PM
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June 27, 2025 at 12:24 PM
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