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).

  • 3123722800 | +1 312-372-2800 Illinois U.S.A.
  • 3123722801 | +1 312-372-2801 Illinois U.S.A.
  • 3123722802 | +1 312-372-2802 Illinois U.S.A.
  • 3123722803 | +1 312-372-2803 Illinois U.S.A.
  • 3123722804 | +1 312-372-2804 Illinois U.S.A.
  • 3123722805 | +1 312-372-2805 Illinois U.S.A.
  • 3123722806 | +1 312-372-2806 Illinois U.S.A.
  • 3123722807 | +1 312-372-2807 Illinois U.S.A.
  • 3123722808 | +1 312-372-2808 Illinois U.S.A.
  • 3123722809 | +1 312-372-2809 Illinois U.S.A.
  • 3123722810 | +1 312-372-2810 Illinois U.S.A.
  • 3123722811 | +1 312-372-2811 Illinois U.S.A.
  • 3123722812 | +1 312-372-2812 Illinois U.S.A.
  • 3123722813 | +1 312-372-2813 Illinois U.S.A.
  • 3123722814 | +1 312-372-2814 Illinois U.S.A.
  • 3123722815 | +1 312-372-2815 Illinois U.S.A.
  • 3123722816 | +1 312-372-2816 Illinois U.S.A.
  • 3123722817 | +1 312-372-2817 Illinois U.S.A.
  • 3123722818 | +1 312-372-2818 Illinois U.S.A.
  • 3123722819 | +1 312-372-2819 Illinois U.S.A.
  • 3123722820 | +1 312-372-2820 Illinois U.S.A.
  • 3123722821 | +1 312-372-2821 Illinois U.S.A.
  • 3123722822 | +1 312-372-2822 Illinois U.S.A.
  • 3123722823 | +1 312-372-2823 Illinois U.S.A.
  • 3123722824 | +1 312-372-2824 Illinois U.S.A.
  • 3123722825 | +1 312-372-2825 Illinois U.S.A.
  • 3123722826 | +1 312-372-2826 Illinois U.S.A.
  • 3123722827 | +1 312-372-2827 Illinois U.S.A.
  • 3123722828 | +1 312-372-2828 Illinois U.S.A.
  • 3123722829 | +1 312-372-2829 Illinois U.S.A.
  • 3123722830 | +1 312-372-2830 Illinois U.S.A.
  • 3123722831 | +1 312-372-2831 Illinois U.S.A.
  • 3123722832 | +1 312-372-2832 Illinois U.S.A.
  • 3123722833 | +1 312-372-2833 Illinois U.S.A.
  • 3123722834 | +1 312-372-2834 Illinois U.S.A.
  • 3123722835 | +1 312-372-2835 Illinois U.S.A.
  • 3123722836 | +1 312-372-2836 Illinois U.S.A.
  • 3123722837 | +1 312-372-2837 Illinois U.S.A.
  • 3123722838 | +1 312-372-2838 Illinois U.S.A.
  • 3123722839 | +1 312-372-2839 Illinois U.S.A.
  • 3123722840 | +1 312-372-2840 Illinois U.S.A.
  • 3123722841 | +1 312-372-2841 Illinois U.S.A.
  • 3123722842 | +1 312-372-2842 Illinois U.S.A.
  • 3123722843 | +1 312-372-2843 Illinois U.S.A.
  • 3123722844 | +1 312-372-2844 Illinois U.S.A.
  • 3123722845 | +1 312-372-2845 Illinois U.S.A.
  • 3123722846 | +1 312-372-2846 Illinois U.S.A.
  • 3123722847 | +1 312-372-2847 Illinois U.S.A.
  • 3123722848 | +1 312-372-2848 Illinois U.S.A.
  • 3123722849 | +1 312-372-2849 Illinois U.S.A.
  • 3123722850 | +1 312-372-2850 Illinois U.S.A.
  • 3123722851 | +1 312-372-2851 Illinois U.S.A.
  • 3123722852 | +1 312-372-2852 Illinois U.S.A.
  • 3123722853 | +1 312-372-2853 Illinois U.S.A.
  • 3123722854 | +1 312-372-2854 Illinois U.S.A.
  • 3123722855 | +1 312-372-2855 Illinois U.S.A.
  • 3123722856 | +1 312-372-2856 Illinois U.S.A.
  • 3123722857 | +1 312-372-2857 Illinois U.S.A.
  • 3123722858 | +1 312-372-2858 Illinois U.S.A.
  • 3123722859 | +1 312-372-2859 Illinois U.S.A.
  • 3123722860 | +1 312-372-2860 Illinois U.S.A.
  • 3123722861 | +1 312-372-2861 Illinois U.S.A.
  • 3123722862 | +1 312-372-2862 Illinois U.S.A.
  • 3123722863 | +1 312-372-2863 Illinois U.S.A.
  • 3123722864 | +1 312-372-2864 Illinois U.S.A.
  • 3123722865 | +1 312-372-2865 Illinois U.S.A.
  • 3123722866 | +1 312-372-2866 Illinois U.S.A.
  • 3123722867 | +1 312-372-2867 Illinois U.S.A.
  • 3123722868 | +1 312-372-2868 Illinois U.S.A.
  • 3123722869 | +1 312-372-2869 Illinois U.S.A.
  • 3123722870 | +1 312-372-2870 Illinois U.S.A.
  • 3123722871 | +1 312-372-2871 Illinois U.S.A.
  • 3123722872 | +1 312-372-2872 Illinois U.S.A.
  • 3123722873 | +1 312-372-2873 Illinois U.S.A.
  • 3123722874 | +1 312-372-2874 Illinois U.S.A.
  • 3123722875 | +1 312-372-2875 Illinois U.S.A.
  • 3123722876 | +1 312-372-2876 Illinois U.S.A.
  • 3123722877 | +1 312-372-2877 Illinois U.S.A.
  • 3123722878 | +1 312-372-2878 Illinois U.S.A.
  • 3123722879 | +1 312-372-2879 Illinois U.S.A.
  • 3123722880 | +1 312-372-2880 Illinois U.S.A.
  • 3123722881 | +1 312-372-2881 Illinois U.S.A.
  • 3123722882 | +1 312-372-2882 Illinois U.S.A.
  • 3123722883 | +1 312-372-2883 Illinois U.S.A.
  • 3123722884 | +1 312-372-2884 Illinois U.S.A.
  • 3123722885 | +1 312-372-2885 Illinois U.S.A.
  • 3123722886 | +1 312-372-2886 Illinois U.S.A.
  • 3123722887 | +1 312-372-2887 Illinois U.S.A.
  • 3123722888 | +1 312-372-2888 Illinois U.S.A.
  • 3123722889 | +1 312-372-2889 Illinois U.S.A.
  • 3123722890 | +1 312-372-2890 Illinois U.S.A.
  • 3123722891 | +1 312-372-2891 Illinois U.S.A.
  • 3123722892 | +1 312-372-2892 Illinois U.S.A.
  • 3123722893 | +1 312-372-2893 Illinois U.S.A.
  • 3123722894 | +1 312-372-2894 Illinois U.S.A.
  • 3123722895 | +1 312-372-2895 Illinois U.S.A.
  • 3123722896 | +1 312-372-2896 Illinois U.S.A.
  • 3123722897 | +1 312-372-2897 Illinois U.S.A.
  • 3123722898 | +1 312-372-2898 Illinois U.S.A.
  • 3123722899 | +1 312-372-2899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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