You are reviewing the Area Code (NPA/NXX) report for 312-527. Did you mean to search the SMS short code 312527?
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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 | 312527 |
| Basic Format | 312-527 |
| NPA (Area Code) | 312 |
| NXX | 527 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | City | State |
|---|---|---|---|---|---|---|
| 312-527-XXXX | 9329 | ILLINOIS BELL TEL CO | CHICGOZN01 | AS | CHICAGO ZONE 01 | IL |
| Phone | Name | Address |
|---|---|---|
| 312-527-2755 | First Northern Credit Union | |
| 312-527-5400 | The Habitat Company | |
| 312-527-8400 | Hoy | |
| 312-527-0437 | Snickers Bar & Grill | 448 North State Street Chicago 60654 US |
| 312-527-0450 | Protein Bar | 352 North Clark Street Chicago 60654 US |
| 312-527-1180 | O'Callaghan's | 29 West Hubbard Street Chicago 60654 US |
| 312-527-1200 | Blue Frog's Local 22 | 22 East Hubbard Street Chicago 60611 US |
| 312-527-1203 | The Boss Bar | 420 North Clark Street Chicago 60654 US |
| 312-527-1850 | Meli Cafe | 540 North Wells Street Chicago 60654 US |
| 312-527-2162 | Jewel-Osco | 550 North State Street Chicago 60654 US |
| 312-527-2722 | Shaw’s Crab House | 21 East Hubbard Street Chicago 60611 US |
| 312-527-3010 | Pinstripes | 435 East Illinois Street Chicago 60611 US |
| 312-527-3718 | Gene & Georgetti | 500 North Franklin Street Chicago 60654 US |
| 312-527-4200 | Gordon's Ace Hardware - Orleans | 440 North Orleans Street Chicago 60654 US |
| 312-527-5586 | Ema | 74 West Illinois Street Chicago 60654 US |
| 312-527-7200 | Zombie Taco | 530 North LaSalle Drive Chicago 60654 US |
| 312-527-7200 | Moxy Chicago Downtown | 530 North LaSalle Drive Chicago 60654 US |
| 312-527-9045 | Ulta Beauty | 430 North Michigan Avenue Chicago 60611 US |
| 312-527-9045 | The Skin Bar at Ulta Beauty | 430 North Michigan Avenue Chicago 60611 US |
| 312-527-9460 | SoNu Digs Apartments | 1515 North Fremont Street Chicago 60642 US |
| 312-527-9535 | Marchesa | 535 North Wells Street Chicago 60654 US |
| 312-527-9700 | Harry Caray’s Tavern | 700 East Grand Avenue Chicago 60611 US |
Reports
Anonymous User from Chicago, Illinois
December 19, 2025 at 5:36 PM
Anonymous User from Libertyville, Illinois
August 29, 2024 at 3:46 PM
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December 15, 2023 at 11:38 AM
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December 5, 2023 at 1:51 PM
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October 28, 2023 at 10:58 AM
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January 17, 2023 at 5:12 PM
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September 29, 2022 at 11:15 PM
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July 28, 2022 at 4:02 PM
Anonymous User from , IL
February 4, 2016 at 7:51 PM