City of Chicago


312 Area code: Chicago, Cook - Wireless

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).

  • 3125472600 | +1 312-547-2600 Illinois U.S.A.
  • 3125472601 | +1 312-547-2601 Illinois U.S.A.
  • 3125472602 | +1 312-547-2602 Illinois U.S.A.
  • 3125472603 | +1 312-547-2603 Illinois U.S.A.
  • 3125472604 | +1 312-547-2604 Illinois U.S.A.
  • 3125472605 | +1 312-547-2605 Illinois U.S.A.
  • 3125472606 | +1 312-547-2606 Illinois U.S.A.
  • 3125472607 | +1 312-547-2607 Illinois U.S.A.
  • 3125472608 | +1 312-547-2608 Illinois U.S.A.
  • 3125472609 | +1 312-547-2609 Illinois U.S.A.
  • 3125472610 | +1 312-547-2610 Illinois U.S.A.
  • 3125472611 | +1 312-547-2611 Illinois U.S.A.
  • 3125472612 | +1 312-547-2612 Illinois U.S.A.
  • 3125472613 | +1 312-547-2613 Illinois U.S.A.
  • 3125472614 | +1 312-547-2614 Illinois U.S.A.
  • 3125472615 | +1 312-547-2615 Illinois U.S.A.
  • 3125472616 | +1 312-547-2616 Illinois U.S.A.
  • 3125472617 | +1 312-547-2617 Illinois U.S.A.
  • 3125472618 | +1 312-547-2618 Illinois U.S.A.
  • 3125472619 | +1 312-547-2619 Illinois U.S.A.
  • 3125472620 | +1 312-547-2620 Illinois U.S.A.
  • 3125472621 | +1 312-547-2621 Illinois U.S.A.
  • 3125472622 | +1 312-547-2622 Illinois U.S.A.
  • 3125472623 | +1 312-547-2623 Illinois U.S.A.
  • 3125472624 | +1 312-547-2624 Illinois U.S.A.
  • 3125472625 | +1 312-547-2625 Illinois U.S.A.
  • 3125472626 | +1 312-547-2626 Illinois U.S.A.
  • 3125472627 | +1 312-547-2627 Illinois U.S.A.
  • 3125472628 | +1 312-547-2628 Illinois U.S.A.
  • 3125472629 | +1 312-547-2629 Illinois U.S.A.
  • 3125472630 | +1 312-547-2630 Illinois U.S.A.
  • 3125472631 | +1 312-547-2631 Illinois U.S.A.
  • 3125472632 | +1 312-547-2632 Illinois U.S.A.
  • 3125472633 | +1 312-547-2633 Illinois U.S.A.
  • 3125472634 | +1 312-547-2634 Illinois U.S.A.
  • 3125472635 | +1 312-547-2635 Illinois U.S.A.
  • 3125472636 | +1 312-547-2636 Illinois U.S.A.
  • 3125472637 | +1 312-547-2637 Illinois U.S.A.
  • 3125472638 | +1 312-547-2638 Illinois U.S.A.
  • 3125472639 | +1 312-547-2639 Illinois U.S.A.
  • 3125472640 | +1 312-547-2640 Illinois U.S.A.
  • 3125472641 | +1 312-547-2641 Illinois U.S.A.
  • 3125472642 | +1 312-547-2642 Illinois U.S.A.
  • 3125472643 | +1 312-547-2643 Illinois U.S.A.
  • 3125472644 | +1 312-547-2644 Illinois U.S.A.
  • 3125472645 | +1 312-547-2645 Illinois U.S.A.
  • 3125472646 | +1 312-547-2646 Illinois U.S.A.
  • 3125472647 | +1 312-547-2647 Illinois U.S.A.
  • 3125472648 | +1 312-547-2648 Illinois U.S.A.
  • 3125472649 | +1 312-547-2649 Illinois U.S.A.
  • 3125472650 | +1 312-547-2650 Illinois U.S.A.
  • 3125472651 | +1 312-547-2651 Illinois U.S.A.
  • 3125472652 | +1 312-547-2652 Illinois U.S.A.
  • 3125472653 | +1 312-547-2653 Illinois U.S.A.
  • 3125472654 | +1 312-547-2654 Illinois U.S.A.
  • 3125472655 | +1 312-547-2655 Illinois U.S.A.
  • 3125472656 | +1 312-547-2656 Illinois U.S.A.
  • 3125472657 | +1 312-547-2657 Illinois U.S.A.
  • 3125472658 | +1 312-547-2658 Illinois U.S.A.
  • 3125472659 | +1 312-547-2659 Illinois U.S.A.
  • 3125472660 | +1 312-547-2660 Illinois U.S.A.
  • 3125472661 | +1 312-547-2661 Illinois U.S.A.
  • 3125472662 | +1 312-547-2662 Illinois U.S.A.
  • 3125472663 | +1 312-547-2663 Illinois U.S.A.
  • 3125472664 | +1 312-547-2664 Illinois U.S.A.
  • 3125472665 | +1 312-547-2665 Illinois U.S.A.
  • 3125472666 | +1 312-547-2666 Illinois U.S.A.
  • 3125472667 | +1 312-547-2667 Illinois U.S.A.
  • 3125472668 | +1 312-547-2668 Illinois U.S.A.
  • 3125472669 | +1 312-547-2669 Illinois U.S.A.
  • 3125472670 | +1 312-547-2670 Illinois U.S.A.
  • 3125472671 | +1 312-547-2671 Illinois U.S.A.
  • 3125472672 | +1 312-547-2672 Illinois U.S.A.
  • 3125472673 | +1 312-547-2673 Illinois U.S.A.
  • 3125472674 | +1 312-547-2674 Illinois U.S.A.
  • 3125472675 | +1 312-547-2675 Illinois U.S.A.
  • 3125472676 | +1 312-547-2676 Illinois U.S.A.
  • 3125472677 | +1 312-547-2677 Illinois U.S.A.
  • 3125472678 | +1 312-547-2678 Illinois U.S.A.
  • 3125472679 | +1 312-547-2679 Illinois U.S.A.
  • 3125472680 | +1 312-547-2680 Illinois U.S.A.
  • 3125472681 | +1 312-547-2681 Illinois U.S.A.
  • 3125472682 | +1 312-547-2682 Illinois U.S.A.
  • 3125472683 | +1 312-547-2683 Illinois U.S.A.
  • 3125472684 | +1 312-547-2684 Illinois U.S.A.
  • 3125472685 | +1 312-547-2685 Illinois U.S.A.
  • 3125472686 | +1 312-547-2686 Illinois U.S.A.
  • 3125472687 | +1 312-547-2687 Illinois U.S.A.
  • 3125472688 | +1 312-547-2688 Illinois U.S.A.
  • 3125472689 | +1 312-547-2689 Illinois U.S.A.
  • 3125472690 | +1 312-547-2690 Illinois U.S.A.
  • 3125472691 | +1 312-547-2691 Illinois U.S.A.
  • 3125472692 | +1 312-547-2692 Illinois U.S.A.
  • 3125472693 | +1 312-547-2693 Illinois U.S.A.
  • 3125472694 | +1 312-547-2694 Illinois U.S.A.
  • 3125472695 | +1 312-547-2695 Illinois U.S.A.
  • 3125472696 | +1 312-547-2696 Illinois U.S.A.
  • 3125472697 | +1 312-547-2697 Illinois U.S.A.
  • 3125472698 | +1 312-547-2698 Illinois U.S.A.
  • 3125472699 | +1 312-547-2699 Illinois U.S.A.