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).

  • 3129122600 | +1 312-912-2600 Illinois U.S.A.
  • 3129122601 | +1 312-912-2601 Illinois U.S.A.
  • 3129122602 | +1 312-912-2602 Illinois U.S.A.
  • 3129122603 | +1 312-912-2603 Illinois U.S.A.
  • 3129122604 | +1 312-912-2604 Illinois U.S.A.
  • 3129122605 | +1 312-912-2605 Illinois U.S.A.
  • 3129122606 | +1 312-912-2606 Illinois U.S.A.
  • 3129122607 | +1 312-912-2607 Illinois U.S.A.
  • 3129122608 | +1 312-912-2608 Illinois U.S.A.
  • 3129122609 | +1 312-912-2609 Illinois U.S.A.
  • 3129122610 | +1 312-912-2610 Illinois U.S.A.
  • 3129122611 | +1 312-912-2611 Illinois U.S.A.
  • 3129122612 | +1 312-912-2612 Illinois U.S.A.
  • 3129122613 | +1 312-912-2613 Illinois U.S.A.
  • 3129122614 | +1 312-912-2614 Illinois U.S.A.
  • 3129122615 | +1 312-912-2615 Illinois U.S.A.
  • 3129122616 | +1 312-912-2616 Illinois U.S.A.
  • 3129122617 | +1 312-912-2617 Illinois U.S.A.
  • 3129122618 | +1 312-912-2618 Illinois U.S.A.
  • 3129122619 | +1 312-912-2619 Illinois U.S.A.
  • 3129122620 | +1 312-912-2620 Illinois U.S.A.
  • 3129122621 | +1 312-912-2621 Illinois U.S.A.
  • 3129122622 | +1 312-912-2622 Illinois U.S.A.
  • 3129122623 | +1 312-912-2623 Illinois U.S.A.
  • 3129122624 | +1 312-912-2624 Illinois U.S.A.
  • 3129122625 | +1 312-912-2625 Illinois U.S.A.
  • 3129122626 | +1 312-912-2626 Illinois U.S.A.
  • 3129122627 | +1 312-912-2627 Illinois U.S.A.
  • 3129122628 | +1 312-912-2628 Illinois U.S.A.
  • 3129122629 | +1 312-912-2629 Illinois U.S.A.
  • 3129122630 | +1 312-912-2630 Illinois U.S.A.
  • 3129122631 | +1 312-912-2631 Illinois U.S.A.
  • 3129122632 | +1 312-912-2632 Illinois U.S.A.
  • 3129122633 | +1 312-912-2633 Illinois U.S.A.
  • 3129122634 | +1 312-912-2634 Illinois U.S.A.
  • 3129122635 | +1 312-912-2635 Illinois U.S.A.
  • 3129122636 | +1 312-912-2636 Illinois U.S.A.
  • 3129122637 | +1 312-912-2637 Illinois U.S.A.
  • 3129122638 | +1 312-912-2638 Illinois U.S.A.
  • 3129122639 | +1 312-912-2639 Illinois U.S.A.
  • 3129122640 | +1 312-912-2640 Illinois U.S.A.
  • 3129122641 | +1 312-912-2641 Illinois U.S.A.
  • 3129122642 | +1 312-912-2642 Illinois U.S.A.
  • 3129122643 | +1 312-912-2643 Illinois U.S.A.
  • 3129122644 | +1 312-912-2644 Illinois U.S.A.
  • 3129122645 | +1 312-912-2645 Illinois U.S.A.
  • 3129122646 | +1 312-912-2646 Illinois U.S.A.
  • 3129122647 | +1 312-912-2647 Illinois U.S.A.
  • 3129122648 | +1 312-912-2648 Illinois U.S.A.
  • 3129122649 | +1 312-912-2649 Illinois U.S.A.
  • 3129122650 | +1 312-912-2650 Illinois U.S.A.
  • 3129122651 | +1 312-912-2651 Illinois U.S.A.
  • 3129122652 | +1 312-912-2652 Illinois U.S.A.
  • 3129122653 | +1 312-912-2653 Illinois U.S.A.
  • 3129122654 | +1 312-912-2654 Illinois U.S.A.
  • 3129122655 | +1 312-912-2655 Illinois U.S.A.
  • 3129122656 | +1 312-912-2656 Illinois U.S.A.
  • 3129122657 | +1 312-912-2657 Illinois U.S.A.
  • 3129122658 | +1 312-912-2658 Illinois U.S.A.
  • 3129122659 | +1 312-912-2659 Illinois U.S.A.
  • 3129122660 | +1 312-912-2660 Illinois U.S.A.
  • 3129122661 | +1 312-912-2661 Illinois U.S.A.
  • 3129122662 | +1 312-912-2662 Illinois U.S.A.
  • 3129122663 | +1 312-912-2663 Illinois U.S.A.
  • 3129122664 | +1 312-912-2664 Illinois U.S.A.
  • 3129122665 | +1 312-912-2665 Illinois U.S.A.
  • 3129122666 | +1 312-912-2666 Illinois U.S.A.
  • 3129122667 | +1 312-912-2667 Illinois U.S.A.
  • 3129122668 | +1 312-912-2668 Illinois U.S.A.
  • 3129122669 | +1 312-912-2669 Illinois U.S.A.
  • 3129122670 | +1 312-912-2670 Illinois U.S.A.
  • 3129122671 | +1 312-912-2671 Illinois U.S.A.
  • 3129122672 | +1 312-912-2672 Illinois U.S.A.
  • 3129122673 | +1 312-912-2673 Illinois U.S.A.
  • 3129122674 | +1 312-912-2674 Illinois U.S.A.
  • 3129122675 | +1 312-912-2675 Illinois U.S.A.
  • 3129122676 | +1 312-912-2676 Illinois U.S.A.
  • 3129122677 | +1 312-912-2677 Illinois U.S.A.
  • 3129122678 | +1 312-912-2678 Illinois U.S.A.
  • 3129122679 | +1 312-912-2679 Illinois U.S.A.
  • 3129122680 | +1 312-912-2680 Illinois U.S.A.
  • 3129122681 | +1 312-912-2681 Illinois U.S.A.
  • 3129122682 | +1 312-912-2682 Illinois U.S.A.
  • 3129122683 | +1 312-912-2683 Illinois U.S.A.
  • 3129122684 | +1 312-912-2684 Illinois U.S.A.
  • 3129122685 | +1 312-912-2685 Illinois U.S.A.
  • 3129122686 | +1 312-912-2686 Illinois U.S.A.
  • 3129122687 | +1 312-912-2687 Illinois U.S.A.
  • 3129122688 | +1 312-912-2688 Illinois U.S.A.
  • 3129122689 | +1 312-912-2689 Illinois U.S.A.
  • 3129122690 | +1 312-912-2690 Illinois U.S.A.
  • 3129122691 | +1 312-912-2691 Illinois U.S.A.
  • 3129122692 | +1 312-912-2692 Illinois U.S.A.
  • 3129122693 | +1 312-912-2693 Illinois U.S.A.
  • 3129122694 | +1 312-912-2694 Illinois U.S.A.
  • 3129122695 | +1 312-912-2695 Illinois U.S.A.
  • 3129122696 | +1 312-912-2696 Illinois U.S.A.
  • 3129122697 | +1 312-912-2697 Illinois U.S.A.
  • 3129122698 | +1 312-912-2698 Illinois U.S.A.
  • 3129122699 | +1 312-912-2699 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