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).

  • 3122456600 | +1 312-245-6600 Illinois U.S.A.
  • 3122456601 | +1 312-245-6601 Illinois U.S.A.
  • 3122456602 | +1 312-245-6602 Illinois U.S.A.
  • 3122456603 | +1 312-245-6603 Illinois U.S.A.
  • 3122456604 | +1 312-245-6604 Illinois U.S.A.
  • 3122456605 | +1 312-245-6605 Illinois U.S.A.
  • 3122456606 | +1 312-245-6606 Illinois U.S.A.
  • 3122456607 | +1 312-245-6607 Illinois U.S.A.
  • 3122456608 | +1 312-245-6608 Illinois U.S.A.
  • 3122456609 | +1 312-245-6609 Illinois U.S.A.
  • 3122456610 | +1 312-245-6610 Illinois U.S.A.
  • 3122456611 | +1 312-245-6611 Illinois U.S.A.
  • 3122456612 | +1 312-245-6612 Illinois U.S.A.
  • 3122456613 | +1 312-245-6613 Illinois U.S.A.
  • 3122456614 | +1 312-245-6614 Illinois U.S.A.
  • 3122456615 | +1 312-245-6615 Illinois U.S.A.
  • 3122456616 | +1 312-245-6616 Illinois U.S.A.
  • 3122456617 | +1 312-245-6617 Illinois U.S.A.
  • 3122456618 | +1 312-245-6618 Illinois U.S.A.
  • 3122456619 | +1 312-245-6619 Illinois U.S.A.
  • 3122456620 | +1 312-245-6620 Illinois U.S.A.
  • 3122456621 | +1 312-245-6621 Illinois U.S.A.
  • 3122456622 | +1 312-245-6622 Illinois U.S.A.
  • 3122456623 | +1 312-245-6623 Illinois U.S.A.
  • 3122456624 | +1 312-245-6624 Illinois U.S.A.
  • 3122456625 | +1 312-245-6625 Illinois U.S.A.
  • 3122456626 | +1 312-245-6626 Illinois U.S.A.
  • 3122456627 | +1 312-245-6627 Illinois U.S.A.
  • 3122456628 | +1 312-245-6628 Illinois U.S.A.
  • 3122456629 | +1 312-245-6629 Illinois U.S.A.
  • 3122456630 | +1 312-245-6630 Illinois U.S.A.
  • 3122456631 | +1 312-245-6631 Illinois U.S.A.
  • 3122456632 | +1 312-245-6632 Illinois U.S.A.
  • 3122456633 | +1 312-245-6633 Illinois U.S.A.
  • 3122456634 | +1 312-245-6634 Illinois U.S.A.
  • 3122456635 | +1 312-245-6635 Illinois U.S.A.
  • 3122456636 | +1 312-245-6636 Illinois U.S.A.
  • 3122456637 | +1 312-245-6637 Illinois U.S.A.
  • 3122456638 | +1 312-245-6638 Illinois U.S.A.
  • 3122456639 | +1 312-245-6639 Illinois U.S.A.
  • 3122456640 | +1 312-245-6640 Illinois U.S.A.
  • 3122456641 | +1 312-245-6641 Illinois U.S.A.
  • 3122456642 | +1 312-245-6642 Illinois U.S.A.
  • 3122456643 | +1 312-245-6643 Illinois U.S.A.
  • 3122456644 | +1 312-245-6644 Illinois U.S.A.
  • 3122456645 | +1 312-245-6645 Illinois U.S.A.
  • 3122456646 | +1 312-245-6646 Illinois U.S.A.
  • 3122456647 | +1 312-245-6647 Illinois U.S.A.
  • 3122456648 | +1 312-245-6648 Illinois U.S.A.
  • 3122456649 | +1 312-245-6649 Illinois U.S.A.
  • 3122456650 | +1 312-245-6650 Illinois U.S.A.
  • 3122456651 | +1 312-245-6651 Illinois U.S.A.
  • 3122456652 | +1 312-245-6652 Illinois U.S.A.
  • 3122456653 | +1 312-245-6653 Illinois U.S.A.
  • 3122456654 | +1 312-245-6654 Illinois U.S.A.
  • 3122456655 | +1 312-245-6655 Illinois U.S.A.
  • 3122456656 | +1 312-245-6656 Illinois U.S.A.
  • 3122456657 | +1 312-245-6657 Illinois U.S.A.
  • 3122456658 | +1 312-245-6658 Illinois U.S.A.
  • 3122456659 | +1 312-245-6659 Illinois U.S.A.
  • 3122456660 | +1 312-245-6660 Illinois U.S.A.
  • 3122456661 | +1 312-245-6661 Illinois U.S.A.
  • 3122456662 | +1 312-245-6662 Illinois U.S.A.
  • 3122456663 | +1 312-245-6663 Illinois U.S.A.
  • 3122456664 | +1 312-245-6664 Illinois U.S.A.
  • 3122456665 | +1 312-245-6665 Illinois U.S.A.
  • 3122456666 | +1 312-245-6666 Illinois U.S.A.
  • 3122456667 | +1 312-245-6667 Illinois U.S.A.
  • 3122456668 | +1 312-245-6668 Illinois U.S.A.
  • 3122456669 | +1 312-245-6669 Illinois U.S.A.
  • 3122456670 | +1 312-245-6670 Illinois U.S.A.
  • 3122456671 | +1 312-245-6671 Illinois U.S.A.
  • 3122456672 | +1 312-245-6672 Illinois U.S.A.
  • 3122456673 | +1 312-245-6673 Illinois U.S.A.
  • 3122456674 | +1 312-245-6674 Illinois U.S.A.
  • 3122456675 | +1 312-245-6675 Illinois U.S.A.
  • 3122456676 | +1 312-245-6676 Illinois U.S.A.
  • 3122456677 | +1 312-245-6677 Illinois U.S.A.
  • 3122456678 | +1 312-245-6678 Illinois U.S.A.
  • 3122456679 | +1 312-245-6679 Illinois U.S.A.
  • 3122456680 | +1 312-245-6680 Illinois U.S.A.
  • 3122456681 | +1 312-245-6681 Illinois U.S.A.
  • 3122456682 | +1 312-245-6682 Illinois U.S.A.
  • 3122456683 | +1 312-245-6683 Illinois U.S.A.
  • 3122456684 | +1 312-245-6684 Illinois U.S.A.
  • 3122456685 | +1 312-245-6685 Illinois U.S.A.
  • 3122456686 | +1 312-245-6686 Illinois U.S.A.
  • 3122456687 | +1 312-245-6687 Illinois U.S.A.
  • 3122456688 | +1 312-245-6688 Illinois U.S.A.
  • 3122456689 | +1 312-245-6689 Illinois U.S.A.
  • 3122456690 | +1 312-245-6690 Illinois U.S.A.
  • 3122456691 | +1 312-245-6691 Illinois U.S.A.
  • 3122456692 | +1 312-245-6692 Illinois U.S.A.
  • 3122456693 | +1 312-245-6693 Illinois U.S.A.
  • 3122456694 | +1 312-245-6694 Illinois U.S.A.
  • 3122456695 | +1 312-245-6695 Illinois U.S.A.
  • 3122456696 | +1 312-245-6696 Illinois U.S.A.
  • 3122456697 | +1 312-245-6697 Illinois U.S.A.
  • 3122456698 | +1 312-245-6698 Illinois U.S.A.
  • 3122456699 | +1 312-245-6699 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