CitysDirectory

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).

  • 3122295600 | +1 312-229-5600 Illinois U.S.A.
  • 3122295601 | +1 312-229-5601 Illinois U.S.A.
  • 3122295602 | +1 312-229-5602 Illinois U.S.A.
  • 3122295603 | +1 312-229-5603 Illinois U.S.A.
  • 3122295604 | +1 312-229-5604 Illinois U.S.A.
  • 3122295605 | +1 312-229-5605 Illinois U.S.A.
  • 3122295606 | +1 312-229-5606 Illinois U.S.A.
  • 3122295607 | +1 312-229-5607 Illinois U.S.A.
  • 3122295608 | +1 312-229-5608 Illinois U.S.A.
  • 3122295609 | +1 312-229-5609 Illinois U.S.A.
  • 3122295610 | +1 312-229-5610 Illinois U.S.A.
  • 3122295611 | +1 312-229-5611 Illinois U.S.A.
  • 3122295612 | +1 312-229-5612 Illinois U.S.A.
  • 3122295613 | +1 312-229-5613 Illinois U.S.A.
  • 3122295614 | +1 312-229-5614 Illinois U.S.A.
  • 3122295615 | +1 312-229-5615 Illinois U.S.A.
  • 3122295616 | +1 312-229-5616 Illinois U.S.A.
  • 3122295617 | +1 312-229-5617 Illinois U.S.A.
  • 3122295618 | +1 312-229-5618 Illinois U.S.A.
  • 3122295619 | +1 312-229-5619 Illinois U.S.A.
  • 3122295620 | +1 312-229-5620 Illinois U.S.A.
  • 3122295621 | +1 312-229-5621 Illinois U.S.A.
  • 3122295622 | +1 312-229-5622 Illinois U.S.A.
  • 3122295623 | +1 312-229-5623 Illinois U.S.A.
  • 3122295624 | +1 312-229-5624 Illinois U.S.A.
  • 3122295625 | +1 312-229-5625 Illinois U.S.A.
  • 3122295626 | +1 312-229-5626 Illinois U.S.A.
  • 3122295627 | +1 312-229-5627 Illinois U.S.A.
  • 3122295628 | +1 312-229-5628 Illinois U.S.A.
  • 3122295629 | +1 312-229-5629 Illinois U.S.A.
  • 3122295630 | +1 312-229-5630 Illinois U.S.A.
  • 3122295631 | +1 312-229-5631 Illinois U.S.A.
  • 3122295632 | +1 312-229-5632 Illinois U.S.A.
  • 3122295633 | +1 312-229-5633 Illinois U.S.A.
  • 3122295634 | +1 312-229-5634 Illinois U.S.A.
  • 3122295635 | +1 312-229-5635 Illinois U.S.A.
  • 3122295636 | +1 312-229-5636 Illinois U.S.A.
  • 3122295637 | +1 312-229-5637 Illinois U.S.A.
  • 3122295638 | +1 312-229-5638 Illinois U.S.A.
  • 3122295639 | +1 312-229-5639 Illinois U.S.A.
  • 3122295640 | +1 312-229-5640 Illinois U.S.A.
  • 3122295641 | +1 312-229-5641 Illinois U.S.A.
  • 3122295642 | +1 312-229-5642 Illinois U.S.A.
  • 3122295643 | +1 312-229-5643 Illinois U.S.A.
  • 3122295644 | +1 312-229-5644 Illinois U.S.A.
  • 3122295645 | +1 312-229-5645 Illinois U.S.A.
  • 3122295646 | +1 312-229-5646 Illinois U.S.A.
  • 3122295647 | +1 312-229-5647 Illinois U.S.A.
  • 3122295648 | +1 312-229-5648 Illinois U.S.A.
  • 3122295649 | +1 312-229-5649 Illinois U.S.A.
  • 3122295650 | +1 312-229-5650 Illinois U.S.A.
  • 3122295651 | +1 312-229-5651 Illinois U.S.A.
  • 3122295652 | +1 312-229-5652 Illinois U.S.A.
  • 3122295653 | +1 312-229-5653 Illinois U.S.A.
  • 3122295654 | +1 312-229-5654 Illinois U.S.A.
  • 3122295655 | +1 312-229-5655 Illinois U.S.A.
  • 3122295656 | +1 312-229-5656 Illinois U.S.A.
  • 3122295657 | +1 312-229-5657 Illinois U.S.A.
  • 3122295658 | +1 312-229-5658 Illinois U.S.A.
  • 3122295659 | +1 312-229-5659 Illinois U.S.A.
  • 3122295660 | +1 312-229-5660 Illinois U.S.A.
  • 3122295661 | +1 312-229-5661 Illinois U.S.A.
  • 3122295662 | +1 312-229-5662 Illinois U.S.A.
  • 3122295663 | +1 312-229-5663 Illinois U.S.A.
  • 3122295664 | +1 312-229-5664 Illinois U.S.A.
  • 3122295665 | +1 312-229-5665 Illinois U.S.A.
  • 3122295666 | +1 312-229-5666 Illinois U.S.A.
  • 3122295667 | +1 312-229-5667 Illinois U.S.A.
  • 3122295668 | +1 312-229-5668 Illinois U.S.A.
  • 3122295669 | +1 312-229-5669 Illinois U.S.A.
  • 3122295670 | +1 312-229-5670 Illinois U.S.A.
  • 3122295671 | +1 312-229-5671 Illinois U.S.A.
  • 3122295672 | +1 312-229-5672 Illinois U.S.A.
  • 3122295673 | +1 312-229-5673 Illinois U.S.A.
  • 3122295674 | +1 312-229-5674 Illinois U.S.A.
  • 3122295675 | +1 312-229-5675 Illinois U.S.A.
  • 3122295676 | +1 312-229-5676 Illinois U.S.A.
  • 3122295677 | +1 312-229-5677 Illinois U.S.A.
  • 3122295678 | +1 312-229-5678 Illinois U.S.A.
  • 3122295679 | +1 312-229-5679 Illinois U.S.A.
  • 3122295680 | +1 312-229-5680 Illinois U.S.A.
  • 3122295681 | +1 312-229-5681 Illinois U.S.A.
  • 3122295682 | +1 312-229-5682 Illinois U.S.A.
  • 3122295683 | +1 312-229-5683 Illinois U.S.A.
  • 3122295684 | +1 312-229-5684 Illinois U.S.A.
  • 3122295685 | +1 312-229-5685 Illinois U.S.A.
  • 3122295686 | +1 312-229-5686 Illinois U.S.A.
  • 3122295687 | +1 312-229-5687 Illinois U.S.A.
  • 3122295688 | +1 312-229-5688 Illinois U.S.A.
  • 3122295689 | +1 312-229-5689 Illinois U.S.A.
  • 3122295690 | +1 312-229-5690 Illinois U.S.A.
  • 3122295691 | +1 312-229-5691 Illinois U.S.A.
  • 3122295692 | +1 312-229-5692 Illinois U.S.A.
  • 3122295693 | +1 312-229-5693 Illinois U.S.A.
  • 3122295694 | +1 312-229-5694 Illinois U.S.A.
  • 3122295695 | +1 312-229-5695 Illinois U.S.A.
  • 3122295696 | +1 312-229-5696 Illinois U.S.A.
  • 3122295697 | +1 312-229-5697 Illinois U.S.A.
  • 3122295698 | +1 312-229-5698 Illinois U.S.A.
  • 3122295699 | +1 312-229-5699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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