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).

  • 3122435600 | +1 312-243-5600 Illinois U.S.A.
  • 3122435601 | +1 312-243-5601 Illinois U.S.A.
  • 3122435602 | +1 312-243-5602 Illinois U.S.A.
  • 3122435603 | +1 312-243-5603 Illinois U.S.A.
  • 3122435604 | +1 312-243-5604 Illinois U.S.A.
  • 3122435605 | +1 312-243-5605 Illinois U.S.A.
  • 3122435606 | +1 312-243-5606 Illinois U.S.A.
  • 3122435607 | +1 312-243-5607 Illinois U.S.A.
  • 3122435608 | +1 312-243-5608 Illinois U.S.A.
  • 3122435609 | +1 312-243-5609 Illinois U.S.A.
  • 3122435610 | +1 312-243-5610 Illinois U.S.A.
  • 3122435611 | +1 312-243-5611 Illinois U.S.A.
  • 3122435612 | +1 312-243-5612 Illinois U.S.A.
  • 3122435613 | +1 312-243-5613 Illinois U.S.A.
  • 3122435614 | +1 312-243-5614 Illinois U.S.A.
  • 3122435615 | +1 312-243-5615 Illinois U.S.A.
  • 3122435616 | +1 312-243-5616 Illinois U.S.A.
  • 3122435617 | +1 312-243-5617 Illinois U.S.A.
  • 3122435618 | +1 312-243-5618 Illinois U.S.A.
  • 3122435619 | +1 312-243-5619 Illinois U.S.A.
  • 3122435620 | +1 312-243-5620 Illinois U.S.A.
  • 3122435621 | +1 312-243-5621 Illinois U.S.A.
  • 3122435622 | +1 312-243-5622 Illinois U.S.A.
  • 3122435623 | +1 312-243-5623 Illinois U.S.A.
  • 3122435624 | +1 312-243-5624 Illinois U.S.A.
  • 3122435625 | +1 312-243-5625 Illinois U.S.A.
  • 3122435626 | +1 312-243-5626 Illinois U.S.A.
  • 3122435627 | +1 312-243-5627 Illinois U.S.A.
  • 3122435628 | +1 312-243-5628 Illinois U.S.A.
  • 3122435629 | +1 312-243-5629 Illinois U.S.A.
  • 3122435630 | +1 312-243-5630 Illinois U.S.A.
  • 3122435631 | +1 312-243-5631 Illinois U.S.A.
  • 3122435632 | +1 312-243-5632 Illinois U.S.A.
  • 3122435633 | +1 312-243-5633 Illinois U.S.A.
  • 3122435634 | +1 312-243-5634 Illinois U.S.A.
  • 3122435635 | +1 312-243-5635 Illinois U.S.A.
  • 3122435636 | +1 312-243-5636 Illinois U.S.A.
  • 3122435637 | +1 312-243-5637 Illinois U.S.A.
  • 3122435638 | +1 312-243-5638 Illinois U.S.A.
  • 3122435639 | +1 312-243-5639 Illinois U.S.A.
  • 3122435640 | +1 312-243-5640 Illinois U.S.A.
  • 3122435641 | +1 312-243-5641 Illinois U.S.A.
  • 3122435642 | +1 312-243-5642 Illinois U.S.A.
  • 3122435643 | +1 312-243-5643 Illinois U.S.A.
  • 3122435644 | +1 312-243-5644 Illinois U.S.A.
  • 3122435645 | +1 312-243-5645 Illinois U.S.A.
  • 3122435646 | +1 312-243-5646 Illinois U.S.A.
  • 3122435647 | +1 312-243-5647 Illinois U.S.A.
  • 3122435648 | +1 312-243-5648 Illinois U.S.A.
  • 3122435649 | +1 312-243-5649 Illinois U.S.A.
  • 3122435650 | +1 312-243-5650 Illinois U.S.A.
  • 3122435651 | +1 312-243-5651 Illinois U.S.A.
  • 3122435652 | +1 312-243-5652 Illinois U.S.A.
  • 3122435653 | +1 312-243-5653 Illinois U.S.A.
  • 3122435654 | +1 312-243-5654 Illinois U.S.A.
  • 3122435655 | +1 312-243-5655 Illinois U.S.A.
  • 3122435656 | +1 312-243-5656 Illinois U.S.A.
  • 3122435657 | +1 312-243-5657 Illinois U.S.A.
  • 3122435658 | +1 312-243-5658 Illinois U.S.A.
  • 3122435659 | +1 312-243-5659 Illinois U.S.A.
  • 3122435660 | +1 312-243-5660 Illinois U.S.A.
  • 3122435661 | +1 312-243-5661 Illinois U.S.A.
  • 3122435662 | +1 312-243-5662 Illinois U.S.A.
  • 3122435663 | +1 312-243-5663 Illinois U.S.A.
  • 3122435664 | +1 312-243-5664 Illinois U.S.A.
  • 3122435665 | +1 312-243-5665 Illinois U.S.A.
  • 3122435666 | +1 312-243-5666 Illinois U.S.A.
  • 3122435667 | +1 312-243-5667 Illinois U.S.A.
  • 3122435668 | +1 312-243-5668 Illinois U.S.A.
  • 3122435669 | +1 312-243-5669 Illinois U.S.A.
  • 3122435670 | +1 312-243-5670 Illinois U.S.A.
  • 3122435671 | +1 312-243-5671 Illinois U.S.A.
  • 3122435672 | +1 312-243-5672 Illinois U.S.A.
  • 3122435673 | +1 312-243-5673 Illinois U.S.A.
  • 3122435674 | +1 312-243-5674 Illinois U.S.A.
  • 3122435675 | +1 312-243-5675 Illinois U.S.A.
  • 3122435676 | +1 312-243-5676 Illinois U.S.A.
  • 3122435677 | +1 312-243-5677 Illinois U.S.A.
  • 3122435678 | +1 312-243-5678 Illinois U.S.A.
  • 3122435679 | +1 312-243-5679 Illinois U.S.A.
  • 3122435680 | +1 312-243-5680 Illinois U.S.A.
  • 3122435681 | +1 312-243-5681 Illinois U.S.A.
  • 3122435682 | +1 312-243-5682 Illinois U.S.A.
  • 3122435683 | +1 312-243-5683 Illinois U.S.A.
  • 3122435684 | +1 312-243-5684 Illinois U.S.A.
  • 3122435685 | +1 312-243-5685 Illinois U.S.A.
  • 3122435686 | +1 312-243-5686 Illinois U.S.A.
  • 3122435687 | +1 312-243-5687 Illinois U.S.A.
  • 3122435688 | +1 312-243-5688 Illinois U.S.A.
  • 3122435689 | +1 312-243-5689 Illinois U.S.A.
  • 3122435690 | +1 312-243-5690 Illinois U.S.A.
  • 3122435691 | +1 312-243-5691 Illinois U.S.A.
  • 3122435692 | +1 312-243-5692 Illinois U.S.A.
  • 3122435693 | +1 312-243-5693 Illinois U.S.A.
  • 3122435694 | +1 312-243-5694 Illinois U.S.A.
  • 3122435695 | +1 312-243-5695 Illinois U.S.A.
  • 3122435696 | +1 312-243-5696 Illinois U.S.A.
  • 3122435697 | +1 312-243-5697 Illinois U.S.A.
  • 3122435698 | +1 312-243-5698 Illinois U.S.A.
  • 3122435699 | +1 312-243-5699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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