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).

  • 3123725800 | +1 312-372-5800 Illinois U.S.A.
  • 3123725801 | +1 312-372-5801 Illinois U.S.A.
  • 3123725802 | +1 312-372-5802 Illinois U.S.A.
  • 3123725803 | +1 312-372-5803 Illinois U.S.A.
  • 3123725804 | +1 312-372-5804 Illinois U.S.A.
  • 3123725805 | +1 312-372-5805 Illinois U.S.A.
  • 3123725806 | +1 312-372-5806 Illinois U.S.A.
  • 3123725807 | +1 312-372-5807 Illinois U.S.A.
  • 3123725808 | +1 312-372-5808 Illinois U.S.A.
  • 3123725809 | +1 312-372-5809 Illinois U.S.A.
  • 3123725810 | +1 312-372-5810 Illinois U.S.A.
  • 3123725811 | +1 312-372-5811 Illinois U.S.A.
  • 3123725812 | +1 312-372-5812 Illinois U.S.A.
  • 3123725813 | +1 312-372-5813 Illinois U.S.A.
  • 3123725814 | +1 312-372-5814 Illinois U.S.A.
  • 3123725815 | +1 312-372-5815 Illinois U.S.A.
  • 3123725816 | +1 312-372-5816 Illinois U.S.A.
  • 3123725817 | +1 312-372-5817 Illinois U.S.A.
  • 3123725818 | +1 312-372-5818 Illinois U.S.A.
  • 3123725819 | +1 312-372-5819 Illinois U.S.A.
  • 3123725820 | +1 312-372-5820 Illinois U.S.A.
  • 3123725821 | +1 312-372-5821 Illinois U.S.A.
  • 3123725822 | +1 312-372-5822 Illinois U.S.A.
  • 3123725823 | +1 312-372-5823 Illinois U.S.A.
  • 3123725824 | +1 312-372-5824 Illinois U.S.A.
  • 3123725825 | +1 312-372-5825 Illinois U.S.A.
  • 3123725826 | +1 312-372-5826 Illinois U.S.A.
  • 3123725827 | +1 312-372-5827 Illinois U.S.A.
  • 3123725828 | +1 312-372-5828 Illinois U.S.A.
  • 3123725829 | +1 312-372-5829 Illinois U.S.A.
  • 3123725830 | +1 312-372-5830 Illinois U.S.A.
  • 3123725831 | +1 312-372-5831 Illinois U.S.A.
  • 3123725832 | +1 312-372-5832 Illinois U.S.A.
  • 3123725833 | +1 312-372-5833 Illinois U.S.A.
  • 3123725834 | +1 312-372-5834 Illinois U.S.A.
  • 3123725835 | +1 312-372-5835 Illinois U.S.A.
  • 3123725836 | +1 312-372-5836 Illinois U.S.A.
  • 3123725837 | +1 312-372-5837 Illinois U.S.A.
  • 3123725838 | +1 312-372-5838 Illinois U.S.A.
  • 3123725839 | +1 312-372-5839 Illinois U.S.A.
  • 3123725840 | +1 312-372-5840 Illinois U.S.A.
  • 3123725841 | +1 312-372-5841 Illinois U.S.A.
  • 3123725842 | +1 312-372-5842 Illinois U.S.A.
  • 3123725843 | +1 312-372-5843 Illinois U.S.A.
  • 3123725844 | +1 312-372-5844 Illinois U.S.A.
  • 3123725845 | +1 312-372-5845 Illinois U.S.A.
  • 3123725846 | +1 312-372-5846 Illinois U.S.A.
  • 3123725847 | +1 312-372-5847 Illinois U.S.A.
  • 3123725848 | +1 312-372-5848 Illinois U.S.A.
  • 3123725849 | +1 312-372-5849 Illinois U.S.A.
  • 3123725850 | +1 312-372-5850 Illinois U.S.A.
  • 3123725851 | +1 312-372-5851 Illinois U.S.A.
  • 3123725852 | +1 312-372-5852 Illinois U.S.A.
  • 3123725853 | +1 312-372-5853 Illinois U.S.A.
  • 3123725854 | +1 312-372-5854 Illinois U.S.A.
  • 3123725855 | +1 312-372-5855 Illinois U.S.A.
  • 3123725856 | +1 312-372-5856 Illinois U.S.A.
  • 3123725857 | +1 312-372-5857 Illinois U.S.A.
  • 3123725858 | +1 312-372-5858 Illinois U.S.A.
  • 3123725859 | +1 312-372-5859 Illinois U.S.A.
  • 3123725860 | +1 312-372-5860 Illinois U.S.A.
  • 3123725861 | +1 312-372-5861 Illinois U.S.A.
  • 3123725862 | +1 312-372-5862 Illinois U.S.A.
  • 3123725863 | +1 312-372-5863 Illinois U.S.A.
  • 3123725864 | +1 312-372-5864 Illinois U.S.A.
  • 3123725865 | +1 312-372-5865 Illinois U.S.A.
  • 3123725866 | +1 312-372-5866 Illinois U.S.A.
  • 3123725867 | +1 312-372-5867 Illinois U.S.A.
  • 3123725868 | +1 312-372-5868 Illinois U.S.A.
  • 3123725869 | +1 312-372-5869 Illinois U.S.A.
  • 3123725870 | +1 312-372-5870 Illinois U.S.A.
  • 3123725871 | +1 312-372-5871 Illinois U.S.A.
  • 3123725872 | +1 312-372-5872 Illinois U.S.A.
  • 3123725873 | +1 312-372-5873 Illinois U.S.A.
  • 3123725874 | +1 312-372-5874 Illinois U.S.A.
  • 3123725875 | +1 312-372-5875 Illinois U.S.A.
  • 3123725876 | +1 312-372-5876 Illinois U.S.A.
  • 3123725877 | +1 312-372-5877 Illinois U.S.A.
  • 3123725878 | +1 312-372-5878 Illinois U.S.A.
  • 3123725879 | +1 312-372-5879 Illinois U.S.A.
  • 3123725880 | +1 312-372-5880 Illinois U.S.A.
  • 3123725881 | +1 312-372-5881 Illinois U.S.A.
  • 3123725882 | +1 312-372-5882 Illinois U.S.A.
  • 3123725883 | +1 312-372-5883 Illinois U.S.A.
  • 3123725884 | +1 312-372-5884 Illinois U.S.A.
  • 3123725885 | +1 312-372-5885 Illinois U.S.A.
  • 3123725886 | +1 312-372-5886 Illinois U.S.A.
  • 3123725887 | +1 312-372-5887 Illinois U.S.A.
  • 3123725888 | +1 312-372-5888 Illinois U.S.A.
  • 3123725889 | +1 312-372-5889 Illinois U.S.A.
  • 3123725890 | +1 312-372-5890 Illinois U.S.A.
  • 3123725891 | +1 312-372-5891 Illinois U.S.A.
  • 3123725892 | +1 312-372-5892 Illinois U.S.A.
  • 3123725893 | +1 312-372-5893 Illinois U.S.A.
  • 3123725894 | +1 312-372-5894 Illinois U.S.A.
  • 3123725895 | +1 312-372-5895 Illinois U.S.A.
  • 3123725896 | +1 312-372-5896 Illinois U.S.A.
  • 3123725897 | +1 312-372-5897 Illinois U.S.A.
  • 3123725898 | +1 312-372-5898 Illinois U.S.A.
  • 3123725899 | +1 312-372-5899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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