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).

  • 3124422800 | +1 312-442-2800 Illinois U.S.A.
  • 3124422801 | +1 312-442-2801 Illinois U.S.A.
  • 3124422802 | +1 312-442-2802 Illinois U.S.A.
  • 3124422803 | +1 312-442-2803 Illinois U.S.A.
  • 3124422804 | +1 312-442-2804 Illinois U.S.A.
  • 3124422805 | +1 312-442-2805 Illinois U.S.A.
  • 3124422806 | +1 312-442-2806 Illinois U.S.A.
  • 3124422807 | +1 312-442-2807 Illinois U.S.A.
  • 3124422808 | +1 312-442-2808 Illinois U.S.A.
  • 3124422809 | +1 312-442-2809 Illinois U.S.A.
  • 3124422810 | +1 312-442-2810 Illinois U.S.A.
  • 3124422811 | +1 312-442-2811 Illinois U.S.A.
  • 3124422812 | +1 312-442-2812 Illinois U.S.A.
  • 3124422813 | +1 312-442-2813 Illinois U.S.A.
  • 3124422814 | +1 312-442-2814 Illinois U.S.A.
  • 3124422815 | +1 312-442-2815 Illinois U.S.A.
  • 3124422816 | +1 312-442-2816 Illinois U.S.A.
  • 3124422817 | +1 312-442-2817 Illinois U.S.A.
  • 3124422818 | +1 312-442-2818 Illinois U.S.A.
  • 3124422819 | +1 312-442-2819 Illinois U.S.A.
  • 3124422820 | +1 312-442-2820 Illinois U.S.A.
  • 3124422821 | +1 312-442-2821 Illinois U.S.A.
  • 3124422822 | +1 312-442-2822 Illinois U.S.A.
  • 3124422823 | +1 312-442-2823 Illinois U.S.A.
  • 3124422824 | +1 312-442-2824 Illinois U.S.A.
  • 3124422825 | +1 312-442-2825 Illinois U.S.A.
  • 3124422826 | +1 312-442-2826 Illinois U.S.A.
  • 3124422827 | +1 312-442-2827 Illinois U.S.A.
  • 3124422828 | +1 312-442-2828 Illinois U.S.A.
  • 3124422829 | +1 312-442-2829 Illinois U.S.A.
  • 3124422830 | +1 312-442-2830 Illinois U.S.A.
  • 3124422831 | +1 312-442-2831 Illinois U.S.A.
  • 3124422832 | +1 312-442-2832 Illinois U.S.A.
  • 3124422833 | +1 312-442-2833 Illinois U.S.A.
  • 3124422834 | +1 312-442-2834 Illinois U.S.A.
  • 3124422835 | +1 312-442-2835 Illinois U.S.A.
  • 3124422836 | +1 312-442-2836 Illinois U.S.A.
  • 3124422837 | +1 312-442-2837 Illinois U.S.A.
  • 3124422838 | +1 312-442-2838 Illinois U.S.A.
  • 3124422839 | +1 312-442-2839 Illinois U.S.A.
  • 3124422840 | +1 312-442-2840 Illinois U.S.A.
  • 3124422841 | +1 312-442-2841 Illinois U.S.A.
  • 3124422842 | +1 312-442-2842 Illinois U.S.A.
  • 3124422843 | +1 312-442-2843 Illinois U.S.A.
  • 3124422844 | +1 312-442-2844 Illinois U.S.A.
  • 3124422845 | +1 312-442-2845 Illinois U.S.A.
  • 3124422846 | +1 312-442-2846 Illinois U.S.A.
  • 3124422847 | +1 312-442-2847 Illinois U.S.A.
  • 3124422848 | +1 312-442-2848 Illinois U.S.A.
  • 3124422849 | +1 312-442-2849 Illinois U.S.A.
  • 3124422850 | +1 312-442-2850 Illinois U.S.A.
  • 3124422851 | +1 312-442-2851 Illinois U.S.A.
  • 3124422852 | +1 312-442-2852 Illinois U.S.A.
  • 3124422853 | +1 312-442-2853 Illinois U.S.A.
  • 3124422854 | +1 312-442-2854 Illinois U.S.A.
  • 3124422855 | +1 312-442-2855 Illinois U.S.A.
  • 3124422856 | +1 312-442-2856 Illinois U.S.A.
  • 3124422857 | +1 312-442-2857 Illinois U.S.A.
  • 3124422858 | +1 312-442-2858 Illinois U.S.A.
  • 3124422859 | +1 312-442-2859 Illinois U.S.A.
  • 3124422860 | +1 312-442-2860 Illinois U.S.A.
  • 3124422861 | +1 312-442-2861 Illinois U.S.A.
  • 3124422862 | +1 312-442-2862 Illinois U.S.A.
  • 3124422863 | +1 312-442-2863 Illinois U.S.A.
  • 3124422864 | +1 312-442-2864 Illinois U.S.A.
  • 3124422865 | +1 312-442-2865 Illinois U.S.A.
  • 3124422866 | +1 312-442-2866 Illinois U.S.A.
  • 3124422867 | +1 312-442-2867 Illinois U.S.A.
  • 3124422868 | +1 312-442-2868 Illinois U.S.A.
  • 3124422869 | +1 312-442-2869 Illinois U.S.A.
  • 3124422870 | +1 312-442-2870 Illinois U.S.A.
  • 3124422871 | +1 312-442-2871 Illinois U.S.A.
  • 3124422872 | +1 312-442-2872 Illinois U.S.A.
  • 3124422873 | +1 312-442-2873 Illinois U.S.A.
  • 3124422874 | +1 312-442-2874 Illinois U.S.A.
  • 3124422875 | +1 312-442-2875 Illinois U.S.A.
  • 3124422876 | +1 312-442-2876 Illinois U.S.A.
  • 3124422877 | +1 312-442-2877 Illinois U.S.A.
  • 3124422878 | +1 312-442-2878 Illinois U.S.A.
  • 3124422879 | +1 312-442-2879 Illinois U.S.A.
  • 3124422880 | +1 312-442-2880 Illinois U.S.A.
  • 3124422881 | +1 312-442-2881 Illinois U.S.A.
  • 3124422882 | +1 312-442-2882 Illinois U.S.A.
  • 3124422883 | +1 312-442-2883 Illinois U.S.A.
  • 3124422884 | +1 312-442-2884 Illinois U.S.A.
  • 3124422885 | +1 312-442-2885 Illinois U.S.A.
  • 3124422886 | +1 312-442-2886 Illinois U.S.A.
  • 3124422887 | +1 312-442-2887 Illinois U.S.A.
  • 3124422888 | +1 312-442-2888 Illinois U.S.A.
  • 3124422889 | +1 312-442-2889 Illinois U.S.A.
  • 3124422890 | +1 312-442-2890 Illinois U.S.A.
  • 3124422891 | +1 312-442-2891 Illinois U.S.A.
  • 3124422892 | +1 312-442-2892 Illinois U.S.A.
  • 3124422893 | +1 312-442-2893 Illinois U.S.A.
  • 3124422894 | +1 312-442-2894 Illinois U.S.A.
  • 3124422895 | +1 312-442-2895 Illinois U.S.A.
  • 3124422896 | +1 312-442-2896 Illinois U.S.A.
  • 3124422897 | +1 312-442-2897 Illinois U.S.A.
  • 3124422898 | +1 312-442-2898 Illinois U.S.A.
  • 3124422899 | +1 312-442-2899 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