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).

  • 3127772800 | +1 312-777-2800 Illinois U.S.A.
  • 3127772801 | +1 312-777-2801 Illinois U.S.A.
  • 3127772802 | +1 312-777-2802 Illinois U.S.A.
  • 3127772803 | +1 312-777-2803 Illinois U.S.A.
  • 3127772804 | +1 312-777-2804 Illinois U.S.A.
  • 3127772805 | +1 312-777-2805 Illinois U.S.A.
  • 3127772806 | +1 312-777-2806 Illinois U.S.A.
  • 3127772807 | +1 312-777-2807 Illinois U.S.A.
  • 3127772808 | +1 312-777-2808 Illinois U.S.A.
  • 3127772809 | +1 312-777-2809 Illinois U.S.A.
  • 3127772810 | +1 312-777-2810 Illinois U.S.A.
  • 3127772811 | +1 312-777-2811 Illinois U.S.A.
  • 3127772812 | +1 312-777-2812 Illinois U.S.A.
  • 3127772813 | +1 312-777-2813 Illinois U.S.A.
  • 3127772814 | +1 312-777-2814 Illinois U.S.A.
  • 3127772815 | +1 312-777-2815 Illinois U.S.A.
  • 3127772816 | +1 312-777-2816 Illinois U.S.A.
  • 3127772817 | +1 312-777-2817 Illinois U.S.A.
  • 3127772818 | +1 312-777-2818 Illinois U.S.A.
  • 3127772819 | +1 312-777-2819 Illinois U.S.A.
  • 3127772820 | +1 312-777-2820 Illinois U.S.A.
  • 3127772821 | +1 312-777-2821 Illinois U.S.A.
  • 3127772822 | +1 312-777-2822 Illinois U.S.A.
  • 3127772823 | +1 312-777-2823 Illinois U.S.A.
  • 3127772824 | +1 312-777-2824 Illinois U.S.A.
  • 3127772825 | +1 312-777-2825 Illinois U.S.A.
  • 3127772826 | +1 312-777-2826 Illinois U.S.A.
  • 3127772827 | +1 312-777-2827 Illinois U.S.A.
  • 3127772828 | +1 312-777-2828 Illinois U.S.A.
  • 3127772829 | +1 312-777-2829 Illinois U.S.A.
  • 3127772830 | +1 312-777-2830 Illinois U.S.A.
  • 3127772831 | +1 312-777-2831 Illinois U.S.A.
  • 3127772832 | +1 312-777-2832 Illinois U.S.A.
  • 3127772833 | +1 312-777-2833 Illinois U.S.A.
  • 3127772834 | +1 312-777-2834 Illinois U.S.A.
  • 3127772835 | +1 312-777-2835 Illinois U.S.A.
  • 3127772836 | +1 312-777-2836 Illinois U.S.A.
  • 3127772837 | +1 312-777-2837 Illinois U.S.A.
  • 3127772838 | +1 312-777-2838 Illinois U.S.A.
  • 3127772839 | +1 312-777-2839 Illinois U.S.A.
  • 3127772840 | +1 312-777-2840 Illinois U.S.A.
  • 3127772841 | +1 312-777-2841 Illinois U.S.A.
  • 3127772842 | +1 312-777-2842 Illinois U.S.A.
  • 3127772843 | +1 312-777-2843 Illinois U.S.A.
  • 3127772844 | +1 312-777-2844 Illinois U.S.A.
  • 3127772845 | +1 312-777-2845 Illinois U.S.A.
  • 3127772846 | +1 312-777-2846 Illinois U.S.A.
  • 3127772847 | +1 312-777-2847 Illinois U.S.A.
  • 3127772848 | +1 312-777-2848 Illinois U.S.A.
  • 3127772849 | +1 312-777-2849 Illinois U.S.A.
  • 3127772850 | +1 312-777-2850 Illinois U.S.A.
  • 3127772851 | +1 312-777-2851 Illinois U.S.A.
  • 3127772852 | +1 312-777-2852 Illinois U.S.A.
  • 3127772853 | +1 312-777-2853 Illinois U.S.A.
  • 3127772854 | +1 312-777-2854 Illinois U.S.A.
  • 3127772855 | +1 312-777-2855 Illinois U.S.A.
  • 3127772856 | +1 312-777-2856 Illinois U.S.A.
  • 3127772857 | +1 312-777-2857 Illinois U.S.A.
  • 3127772858 | +1 312-777-2858 Illinois U.S.A.
  • 3127772859 | +1 312-777-2859 Illinois U.S.A.
  • 3127772860 | +1 312-777-2860 Illinois U.S.A.
  • 3127772861 | +1 312-777-2861 Illinois U.S.A.
  • 3127772862 | +1 312-777-2862 Illinois U.S.A.
  • 3127772863 | +1 312-777-2863 Illinois U.S.A.
  • 3127772864 | +1 312-777-2864 Illinois U.S.A.
  • 3127772865 | +1 312-777-2865 Illinois U.S.A.
  • 3127772866 | +1 312-777-2866 Illinois U.S.A.
  • 3127772867 | +1 312-777-2867 Illinois U.S.A.
  • 3127772868 | +1 312-777-2868 Illinois U.S.A.
  • 3127772869 | +1 312-777-2869 Illinois U.S.A.
  • 3127772870 | +1 312-777-2870 Illinois U.S.A.
  • 3127772871 | +1 312-777-2871 Illinois U.S.A.
  • 3127772872 | +1 312-777-2872 Illinois U.S.A.
  • 3127772873 | +1 312-777-2873 Illinois U.S.A.
  • 3127772874 | +1 312-777-2874 Illinois U.S.A.
  • 3127772875 | +1 312-777-2875 Illinois U.S.A.
  • 3127772876 | +1 312-777-2876 Illinois U.S.A.
  • 3127772877 | +1 312-777-2877 Illinois U.S.A.
  • 3127772878 | +1 312-777-2878 Illinois U.S.A.
  • 3127772879 | +1 312-777-2879 Illinois U.S.A.
  • 3127772880 | +1 312-777-2880 Illinois U.S.A.
  • 3127772881 | +1 312-777-2881 Illinois U.S.A.
  • 3127772882 | +1 312-777-2882 Illinois U.S.A.
  • 3127772883 | +1 312-777-2883 Illinois U.S.A.
  • 3127772884 | +1 312-777-2884 Illinois U.S.A.
  • 3127772885 | +1 312-777-2885 Illinois U.S.A.
  • 3127772886 | +1 312-777-2886 Illinois U.S.A.
  • 3127772887 | +1 312-777-2887 Illinois U.S.A.
  • 3127772888 | +1 312-777-2888 Illinois U.S.A.
  • 3127772889 | +1 312-777-2889 Illinois U.S.A.
  • 3127772890 | +1 312-777-2890 Illinois U.S.A.
  • 3127772891 | +1 312-777-2891 Illinois U.S.A.
  • 3127772892 | +1 312-777-2892 Illinois U.S.A.
  • 3127772893 | +1 312-777-2893 Illinois U.S.A.
  • 3127772894 | +1 312-777-2894 Illinois U.S.A.
  • 3127772895 | +1 312-777-2895 Illinois U.S.A.
  • 3127772896 | +1 312-777-2896 Illinois U.S.A.
  • 3127772897 | +1 312-777-2897 Illinois U.S.A.
  • 3127772898 | +1 312-777-2898 Illinois U.S.A.
  • 3127772899 | +1 312-777-2899 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