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).

  • 3123290600 | +1 312-329-0600 Illinois U.S.A.
  • 3123290601 | +1 312-329-0601 Illinois U.S.A.
  • 3123290602 | +1 312-329-0602 Illinois U.S.A.
  • 3123290603 | +1 312-329-0603 Illinois U.S.A.
  • 3123290604 | +1 312-329-0604 Illinois U.S.A.
  • 3123290605 | +1 312-329-0605 Illinois U.S.A.
  • 3123290606 | +1 312-329-0606 Illinois U.S.A.
  • 3123290607 | +1 312-329-0607 Illinois U.S.A.
  • 3123290608 | +1 312-329-0608 Illinois U.S.A.
  • 3123290609 | +1 312-329-0609 Illinois U.S.A.
  • 3123290610 | +1 312-329-0610 Illinois U.S.A.
  • 3123290611 | +1 312-329-0611 Illinois U.S.A.
  • 3123290612 | +1 312-329-0612 Illinois U.S.A.
  • 3123290613 | +1 312-329-0613 Illinois U.S.A.
  • 3123290614 | +1 312-329-0614 Illinois U.S.A.
  • 3123290615 | +1 312-329-0615 Illinois U.S.A.
  • 3123290616 | +1 312-329-0616 Illinois U.S.A.
  • 3123290617 | +1 312-329-0617 Illinois U.S.A.
  • 3123290618 | +1 312-329-0618 Illinois U.S.A.
  • 3123290619 | +1 312-329-0619 Illinois U.S.A.
  • 3123290620 | +1 312-329-0620 Illinois U.S.A.
  • 3123290621 | +1 312-329-0621 Illinois U.S.A.
  • 3123290622 | +1 312-329-0622 Illinois U.S.A.
  • 3123290623 | +1 312-329-0623 Illinois U.S.A.
  • 3123290624 | +1 312-329-0624 Illinois U.S.A.
  • 3123290625 | +1 312-329-0625 Illinois U.S.A.
  • 3123290626 | +1 312-329-0626 Illinois U.S.A.
  • 3123290627 | +1 312-329-0627 Illinois U.S.A.
  • 3123290628 | +1 312-329-0628 Illinois U.S.A.
  • 3123290629 | +1 312-329-0629 Illinois U.S.A.
  • 3123290630 | +1 312-329-0630 Illinois U.S.A.
  • 3123290631 | +1 312-329-0631 Illinois U.S.A.
  • 3123290632 | +1 312-329-0632 Illinois U.S.A.
  • 3123290633 | +1 312-329-0633 Illinois U.S.A.
  • 3123290634 | +1 312-329-0634 Illinois U.S.A.
  • 3123290635 | +1 312-329-0635 Illinois U.S.A.
  • 3123290636 | +1 312-329-0636 Illinois U.S.A.
  • 3123290637 | +1 312-329-0637 Illinois U.S.A.
  • 3123290638 | +1 312-329-0638 Illinois U.S.A.
  • 3123290639 | +1 312-329-0639 Illinois U.S.A.
  • 3123290640 | +1 312-329-0640 Illinois U.S.A.
  • 3123290641 | +1 312-329-0641 Illinois U.S.A.
  • 3123290642 | +1 312-329-0642 Illinois U.S.A.
  • 3123290643 | +1 312-329-0643 Illinois U.S.A.
  • 3123290644 | +1 312-329-0644 Illinois U.S.A.
  • 3123290645 | +1 312-329-0645 Illinois U.S.A.
  • 3123290646 | +1 312-329-0646 Illinois U.S.A.
  • 3123290647 | +1 312-329-0647 Illinois U.S.A.
  • 3123290648 | +1 312-329-0648 Illinois U.S.A.
  • 3123290649 | +1 312-329-0649 Illinois U.S.A.
  • 3123290650 | +1 312-329-0650 Illinois U.S.A.
  • 3123290651 | +1 312-329-0651 Illinois U.S.A.
  • 3123290652 | +1 312-329-0652 Illinois U.S.A.
  • 3123290653 | +1 312-329-0653 Illinois U.S.A.
  • 3123290654 | +1 312-329-0654 Illinois U.S.A.
  • 3123290655 | +1 312-329-0655 Illinois U.S.A.
  • 3123290656 | +1 312-329-0656 Illinois U.S.A.
  • 3123290657 | +1 312-329-0657 Illinois U.S.A.
  • 3123290658 | +1 312-329-0658 Illinois U.S.A.
  • 3123290659 | +1 312-329-0659 Illinois U.S.A.
  • 3123290660 | +1 312-329-0660 Illinois U.S.A.
  • 3123290661 | +1 312-329-0661 Illinois U.S.A.
  • 3123290662 | +1 312-329-0662 Illinois U.S.A.
  • 3123290663 | +1 312-329-0663 Illinois U.S.A.
  • 3123290664 | +1 312-329-0664 Illinois U.S.A.
  • 3123290665 | +1 312-329-0665 Illinois U.S.A.
  • 3123290666 | +1 312-329-0666 Illinois U.S.A.
  • 3123290667 | +1 312-329-0667 Illinois U.S.A.
  • 3123290668 | +1 312-329-0668 Illinois U.S.A.
  • 3123290669 | +1 312-329-0669 Illinois U.S.A.
  • 3123290670 | +1 312-329-0670 Illinois U.S.A.
  • 3123290671 | +1 312-329-0671 Illinois U.S.A.
  • 3123290672 | +1 312-329-0672 Illinois U.S.A.
  • 3123290673 | +1 312-329-0673 Illinois U.S.A.
  • 3123290674 | +1 312-329-0674 Illinois U.S.A.
  • 3123290675 | +1 312-329-0675 Illinois U.S.A.
  • 3123290676 | +1 312-329-0676 Illinois U.S.A.
  • 3123290677 | +1 312-329-0677 Illinois U.S.A.
  • 3123290678 | +1 312-329-0678 Illinois U.S.A.
  • 3123290679 | +1 312-329-0679 Illinois U.S.A.
  • 3123290680 | +1 312-329-0680 Illinois U.S.A.
  • 3123290681 | +1 312-329-0681 Illinois U.S.A.
  • 3123290682 | +1 312-329-0682 Illinois U.S.A.
  • 3123290683 | +1 312-329-0683 Illinois U.S.A.
  • 3123290684 | +1 312-329-0684 Illinois U.S.A.
  • 3123290685 | +1 312-329-0685 Illinois U.S.A.
  • 3123290686 | +1 312-329-0686 Illinois U.S.A.
  • 3123290687 | +1 312-329-0687 Illinois U.S.A.
  • 3123290688 | +1 312-329-0688 Illinois U.S.A.
  • 3123290689 | +1 312-329-0689 Illinois U.S.A.
  • 3123290690 | +1 312-329-0690 Illinois U.S.A.
  • 3123290691 | +1 312-329-0691 Illinois U.S.A.
  • 3123290692 | +1 312-329-0692 Illinois U.S.A.
  • 3123290693 | +1 312-329-0693 Illinois U.S.A.
  • 3123290694 | +1 312-329-0694 Illinois U.S.A.
  • 3123290695 | +1 312-329-0695 Illinois U.S.A.
  • 3123290696 | +1 312-329-0696 Illinois U.S.A.
  • 3123290697 | +1 312-329-0697 Illinois U.S.A.
  • 3123290698 | +1 312-329-0698 Illinois U.S.A.
  • 3123290699 | +1 312-329-0699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z