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).

  • 3123602800 | +1 312-360-2800 Illinois U.S.A.
  • 3123602801 | +1 312-360-2801 Illinois U.S.A.
  • 3123602802 | +1 312-360-2802 Illinois U.S.A.
  • 3123602803 | +1 312-360-2803 Illinois U.S.A.
  • 3123602804 | +1 312-360-2804 Illinois U.S.A.
  • 3123602805 | +1 312-360-2805 Illinois U.S.A.
  • 3123602806 | +1 312-360-2806 Illinois U.S.A.
  • 3123602807 | +1 312-360-2807 Illinois U.S.A.
  • 3123602808 | +1 312-360-2808 Illinois U.S.A.
  • 3123602809 | +1 312-360-2809 Illinois U.S.A.
  • 3123602810 | +1 312-360-2810 Illinois U.S.A.
  • 3123602811 | +1 312-360-2811 Illinois U.S.A.
  • 3123602812 | +1 312-360-2812 Illinois U.S.A.
  • 3123602813 | +1 312-360-2813 Illinois U.S.A.
  • 3123602814 | +1 312-360-2814 Illinois U.S.A.
  • 3123602815 | +1 312-360-2815 Illinois U.S.A.
  • 3123602816 | +1 312-360-2816 Illinois U.S.A.
  • 3123602817 | +1 312-360-2817 Illinois U.S.A.
  • 3123602818 | +1 312-360-2818 Illinois U.S.A.
  • 3123602819 | +1 312-360-2819 Illinois U.S.A.
  • 3123602820 | +1 312-360-2820 Illinois U.S.A.
  • 3123602821 | +1 312-360-2821 Illinois U.S.A.
  • 3123602822 | +1 312-360-2822 Illinois U.S.A.
  • 3123602823 | +1 312-360-2823 Illinois U.S.A.
  • 3123602824 | +1 312-360-2824 Illinois U.S.A.
  • 3123602825 | +1 312-360-2825 Illinois U.S.A.
  • 3123602826 | +1 312-360-2826 Illinois U.S.A.
  • 3123602827 | +1 312-360-2827 Illinois U.S.A.
  • 3123602828 | +1 312-360-2828 Illinois U.S.A.
  • 3123602829 | +1 312-360-2829 Illinois U.S.A.
  • 3123602830 | +1 312-360-2830 Illinois U.S.A.
  • 3123602831 | +1 312-360-2831 Illinois U.S.A.
  • 3123602832 | +1 312-360-2832 Illinois U.S.A.
  • 3123602833 | +1 312-360-2833 Illinois U.S.A.
  • 3123602834 | +1 312-360-2834 Illinois U.S.A.
  • 3123602835 | +1 312-360-2835 Illinois U.S.A.
  • 3123602836 | +1 312-360-2836 Illinois U.S.A.
  • 3123602837 | +1 312-360-2837 Illinois U.S.A.
  • 3123602838 | +1 312-360-2838 Illinois U.S.A.
  • 3123602839 | +1 312-360-2839 Illinois U.S.A.
  • 3123602840 | +1 312-360-2840 Illinois U.S.A.
  • 3123602841 | +1 312-360-2841 Illinois U.S.A.
  • 3123602842 | +1 312-360-2842 Illinois U.S.A.
  • 3123602843 | +1 312-360-2843 Illinois U.S.A.
  • 3123602844 | +1 312-360-2844 Illinois U.S.A.
  • 3123602845 | +1 312-360-2845 Illinois U.S.A.
  • 3123602846 | +1 312-360-2846 Illinois U.S.A.
  • 3123602847 | +1 312-360-2847 Illinois U.S.A.
  • 3123602848 | +1 312-360-2848 Illinois U.S.A.
  • 3123602849 | +1 312-360-2849 Illinois U.S.A.
  • 3123602850 | +1 312-360-2850 Illinois U.S.A.
  • 3123602851 | +1 312-360-2851 Illinois U.S.A.
  • 3123602852 | +1 312-360-2852 Illinois U.S.A.
  • 3123602853 | +1 312-360-2853 Illinois U.S.A.
  • 3123602854 | +1 312-360-2854 Illinois U.S.A.
  • 3123602855 | +1 312-360-2855 Illinois U.S.A.
  • 3123602856 | +1 312-360-2856 Illinois U.S.A.
  • 3123602857 | +1 312-360-2857 Illinois U.S.A.
  • 3123602858 | +1 312-360-2858 Illinois U.S.A.
  • 3123602859 | +1 312-360-2859 Illinois U.S.A.
  • 3123602860 | +1 312-360-2860 Illinois U.S.A.
  • 3123602861 | +1 312-360-2861 Illinois U.S.A.
  • 3123602862 | +1 312-360-2862 Illinois U.S.A.
  • 3123602863 | +1 312-360-2863 Illinois U.S.A.
  • 3123602864 | +1 312-360-2864 Illinois U.S.A.
  • 3123602865 | +1 312-360-2865 Illinois U.S.A.
  • 3123602866 | +1 312-360-2866 Illinois U.S.A.
  • 3123602867 | +1 312-360-2867 Illinois U.S.A.
  • 3123602868 | +1 312-360-2868 Illinois U.S.A.
  • 3123602869 | +1 312-360-2869 Illinois U.S.A.
  • 3123602870 | +1 312-360-2870 Illinois U.S.A.
  • 3123602871 | +1 312-360-2871 Illinois U.S.A.
  • 3123602872 | +1 312-360-2872 Illinois U.S.A.
  • 3123602873 | +1 312-360-2873 Illinois U.S.A.
  • 3123602874 | +1 312-360-2874 Illinois U.S.A.
  • 3123602875 | +1 312-360-2875 Illinois U.S.A.
  • 3123602876 | +1 312-360-2876 Illinois U.S.A.
  • 3123602877 | +1 312-360-2877 Illinois U.S.A.
  • 3123602878 | +1 312-360-2878 Illinois U.S.A.
  • 3123602879 | +1 312-360-2879 Illinois U.S.A.
  • 3123602880 | +1 312-360-2880 Illinois U.S.A.
  • 3123602881 | +1 312-360-2881 Illinois U.S.A.
  • 3123602882 | +1 312-360-2882 Illinois U.S.A.
  • 3123602883 | +1 312-360-2883 Illinois U.S.A.
  • 3123602884 | +1 312-360-2884 Illinois U.S.A.
  • 3123602885 | +1 312-360-2885 Illinois U.S.A.
  • 3123602886 | +1 312-360-2886 Illinois U.S.A.
  • 3123602887 | +1 312-360-2887 Illinois U.S.A.
  • 3123602888 | +1 312-360-2888 Illinois U.S.A.
  • 3123602889 | +1 312-360-2889 Illinois U.S.A.
  • 3123602890 | +1 312-360-2890 Illinois U.S.A.
  • 3123602891 | +1 312-360-2891 Illinois U.S.A.
  • 3123602892 | +1 312-360-2892 Illinois U.S.A.
  • 3123602893 | +1 312-360-2893 Illinois U.S.A.
  • 3123602894 | +1 312-360-2894 Illinois U.S.A.
  • 3123602895 | +1 312-360-2895 Illinois U.S.A.
  • 3123602896 | +1 312-360-2896 Illinois U.S.A.
  • 3123602897 | +1 312-360-2897 Illinois U.S.A.
  • 3123602898 | +1 312-360-2898 Illinois U.S.A.
  • 3123602899 | +1 312-360-2899 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