City of Chicago


312 Area code: Chicago, Cook - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 3126585500 | +1 312-658-5500 Illinois U.S.A.
  • 3126585501 | +1 312-658-5501 Illinois U.S.A.
  • 3126585502 | +1 312-658-5502 Illinois U.S.A.
  • 3126585503 | +1 312-658-5503 Illinois U.S.A.
  • 3126585504 | +1 312-658-5504 Illinois U.S.A.
  • 3126585505 | +1 312-658-5505 Illinois U.S.A.
  • 3126585506 | +1 312-658-5506 Illinois U.S.A.
  • 3126585507 | +1 312-658-5507 Illinois U.S.A.
  • 3126585508 | +1 312-658-5508 Illinois U.S.A.
  • 3126585509 | +1 312-658-5509 Illinois U.S.A.
  • 3126585510 | +1 312-658-5510 Illinois U.S.A.
  • 3126585511 | +1 312-658-5511 Illinois U.S.A.
  • 3126585512 | +1 312-658-5512 Illinois U.S.A.
  • 3126585513 | +1 312-658-5513 Illinois U.S.A.
  • 3126585514 | +1 312-658-5514 Illinois U.S.A.
  • 3126585515 | +1 312-658-5515 Illinois U.S.A.
  • 3126585516 | +1 312-658-5516 Illinois U.S.A.
  • 3126585517 | +1 312-658-5517 Illinois U.S.A.
  • 3126585518 | +1 312-658-5518 Illinois U.S.A.
  • 3126585519 | +1 312-658-5519 Illinois U.S.A.
  • 3126585520 | +1 312-658-5520 Illinois U.S.A.
  • 3126585521 | +1 312-658-5521 Illinois U.S.A.
  • 3126585522 | +1 312-658-5522 Illinois U.S.A.
  • 3126585523 | +1 312-658-5523 Illinois U.S.A.
  • 3126585524 | +1 312-658-5524 Illinois U.S.A.
  • 3126585525 | +1 312-658-5525 Illinois U.S.A.
  • 3126585526 | +1 312-658-5526 Illinois U.S.A.
  • 3126585527 | +1 312-658-5527 Illinois U.S.A.
  • 3126585528 | +1 312-658-5528 Illinois U.S.A.
  • 3126585529 | +1 312-658-5529 Illinois U.S.A.
  • 3126585530 | +1 312-658-5530 Illinois U.S.A.
  • 3126585531 | +1 312-658-5531 Illinois U.S.A.
  • 3126585532 | +1 312-658-5532 Illinois U.S.A.
  • 3126585533 | +1 312-658-5533 Illinois U.S.A.
  • 3126585534 | +1 312-658-5534 Illinois U.S.A.
  • 3126585535 | +1 312-658-5535 Illinois U.S.A.
  • 3126585536 | +1 312-658-5536 Illinois U.S.A.
  • 3126585537 | +1 312-658-5537 Illinois U.S.A.
  • 3126585538 | +1 312-658-5538 Illinois U.S.A.
  • 3126585539 | +1 312-658-5539 Illinois U.S.A.
  • 3126585540 | +1 312-658-5540 Illinois U.S.A.
  • 3126585541 | +1 312-658-5541 Illinois U.S.A.
  • 3126585542 | +1 312-658-5542 Illinois U.S.A.
  • 3126585543 | +1 312-658-5543 Illinois U.S.A.
  • 3126585544 | +1 312-658-5544 Illinois U.S.A.
  • 3126585545 | +1 312-658-5545 Illinois U.S.A.
  • 3126585546 | +1 312-658-5546 Illinois U.S.A.
  • 3126585547 | +1 312-658-5547 Illinois U.S.A.
  • 3126585548 | +1 312-658-5548 Illinois U.S.A.
  • 3126585549 | +1 312-658-5549 Illinois U.S.A.
  • 3126585550 | +1 312-658-5550 Illinois U.S.A.
  • 3126585551 | +1 312-658-5551 Illinois U.S.A.
  • 3126585552 | +1 312-658-5552 Illinois U.S.A.
  • 3126585553 | +1 312-658-5553 Illinois U.S.A.
  • 3126585554 | +1 312-658-5554 Illinois U.S.A.
  • 3126585555 | +1 312-658-5555 Illinois U.S.A.
  • 3126585556 | +1 312-658-5556 Illinois U.S.A.
  • 3126585557 | +1 312-658-5557 Illinois U.S.A.
  • 3126585558 | +1 312-658-5558 Illinois U.S.A.
  • 3126585559 | +1 312-658-5559 Illinois U.S.A.
  • 3126585560 | +1 312-658-5560 Illinois U.S.A.
  • 3126585561 | +1 312-658-5561 Illinois U.S.A.
  • 3126585562 | +1 312-658-5562 Illinois U.S.A.
  • 3126585563 | +1 312-658-5563 Illinois U.S.A.
  • 3126585564 | +1 312-658-5564 Illinois U.S.A.
  • 3126585565 | +1 312-658-5565 Illinois U.S.A.
  • 3126585566 | +1 312-658-5566 Illinois U.S.A.
  • 3126585567 | +1 312-658-5567 Illinois U.S.A.
  • 3126585568 | +1 312-658-5568 Illinois U.S.A.
  • 3126585569 | +1 312-658-5569 Illinois U.S.A.
  • 3126585570 | +1 312-658-5570 Illinois U.S.A.
  • 3126585571 | +1 312-658-5571 Illinois U.S.A.
  • 3126585572 | +1 312-658-5572 Illinois U.S.A.
  • 3126585573 | +1 312-658-5573 Illinois U.S.A.
  • 3126585574 | +1 312-658-5574 Illinois U.S.A.
  • 3126585575 | +1 312-658-5575 Illinois U.S.A.
  • 3126585576 | +1 312-658-5576 Illinois U.S.A.
  • 3126585577 | +1 312-658-5577 Illinois U.S.A.
  • 3126585578 | +1 312-658-5578 Illinois U.S.A.
  • 3126585579 | +1 312-658-5579 Illinois U.S.A.
  • 3126585580 | +1 312-658-5580 Illinois U.S.A.
  • 3126585581 | +1 312-658-5581 Illinois U.S.A.
  • 3126585582 | +1 312-658-5582 Illinois U.S.A.
  • 3126585583 | +1 312-658-5583 Illinois U.S.A.
  • 3126585584 | +1 312-658-5584 Illinois U.S.A.
  • 3126585585 | +1 312-658-5585 Illinois U.S.A.
  • 3126585586 | +1 312-658-5586 Illinois U.S.A.
  • 3126585587 | +1 312-658-5587 Illinois U.S.A.
  • 3126585588 | +1 312-658-5588 Illinois U.S.A.
  • 3126585589 | +1 312-658-5589 Illinois U.S.A.
  • 3126585590 | +1 312-658-5590 Illinois U.S.A.
  • 3126585591 | +1 312-658-5591 Illinois U.S.A.
  • 3126585592 | +1 312-658-5592 Illinois U.S.A.
  • 3126585593 | +1 312-658-5593 Illinois U.S.A.
  • 3126585594 | +1 312-658-5594 Illinois U.S.A.
  • 3126585595 | +1 312-658-5595 Illinois U.S.A.
  • 3126585596 | +1 312-658-5596 Illinois U.S.A.
  • 3126585597 | +1 312-658-5597 Illinois U.S.A.
  • 3126585598 | +1 312-658-5598 Illinois U.S.A.
  • 3126585599 | +1 312-658-5599 Illinois U.S.A.