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).

  • 3129746800 | +1 312-974-6800 Illinois U.S.A.
  • 3129746801 | +1 312-974-6801 Illinois U.S.A.
  • 3129746802 | +1 312-974-6802 Illinois U.S.A.
  • 3129746803 | +1 312-974-6803 Illinois U.S.A.
  • 3129746804 | +1 312-974-6804 Illinois U.S.A.
  • 3129746805 | +1 312-974-6805 Illinois U.S.A.
  • 3129746806 | +1 312-974-6806 Illinois U.S.A.
  • 3129746807 | +1 312-974-6807 Illinois U.S.A.
  • 3129746808 | +1 312-974-6808 Illinois U.S.A.
  • 3129746809 | +1 312-974-6809 Illinois U.S.A.
  • 3129746810 | +1 312-974-6810 Illinois U.S.A.
  • 3129746811 | +1 312-974-6811 Illinois U.S.A.
  • 3129746812 | +1 312-974-6812 Illinois U.S.A.
  • 3129746813 | +1 312-974-6813 Illinois U.S.A.
  • 3129746814 | +1 312-974-6814 Illinois U.S.A.
  • 3129746815 | +1 312-974-6815 Illinois U.S.A.
  • 3129746816 | +1 312-974-6816 Illinois U.S.A.
  • 3129746817 | +1 312-974-6817 Illinois U.S.A.
  • 3129746818 | +1 312-974-6818 Illinois U.S.A.
  • 3129746819 | +1 312-974-6819 Illinois U.S.A.
  • 3129746820 | +1 312-974-6820 Illinois U.S.A.
  • 3129746821 | +1 312-974-6821 Illinois U.S.A.
  • 3129746822 | +1 312-974-6822 Illinois U.S.A.
  • 3129746823 | +1 312-974-6823 Illinois U.S.A.
  • 3129746824 | +1 312-974-6824 Illinois U.S.A.
  • 3129746825 | +1 312-974-6825 Illinois U.S.A.
  • 3129746826 | +1 312-974-6826 Illinois U.S.A.
  • 3129746827 | +1 312-974-6827 Illinois U.S.A.
  • 3129746828 | +1 312-974-6828 Illinois U.S.A.
  • 3129746829 | +1 312-974-6829 Illinois U.S.A.
  • 3129746830 | +1 312-974-6830 Illinois U.S.A.
  • 3129746831 | +1 312-974-6831 Illinois U.S.A.
  • 3129746832 | +1 312-974-6832 Illinois U.S.A.
  • 3129746833 | +1 312-974-6833 Illinois U.S.A.
  • 3129746834 | +1 312-974-6834 Illinois U.S.A.
  • 3129746835 | +1 312-974-6835 Illinois U.S.A.
  • 3129746836 | +1 312-974-6836 Illinois U.S.A.
  • 3129746837 | +1 312-974-6837 Illinois U.S.A.
  • 3129746838 | +1 312-974-6838 Illinois U.S.A.
  • 3129746839 | +1 312-974-6839 Illinois U.S.A.
  • 3129746840 | +1 312-974-6840 Illinois U.S.A.
  • 3129746841 | +1 312-974-6841 Illinois U.S.A.
  • 3129746842 | +1 312-974-6842 Illinois U.S.A.
  • 3129746843 | +1 312-974-6843 Illinois U.S.A.
  • 3129746844 | +1 312-974-6844 Illinois U.S.A.
  • 3129746845 | +1 312-974-6845 Illinois U.S.A.
  • 3129746846 | +1 312-974-6846 Illinois U.S.A.
  • 3129746847 | +1 312-974-6847 Illinois U.S.A.
  • 3129746848 | +1 312-974-6848 Illinois U.S.A.
  • 3129746849 | +1 312-974-6849 Illinois U.S.A.
  • 3129746850 | +1 312-974-6850 Illinois U.S.A.
  • 3129746851 | +1 312-974-6851 Illinois U.S.A.
  • 3129746852 | +1 312-974-6852 Illinois U.S.A.
  • 3129746853 | +1 312-974-6853 Illinois U.S.A.
  • 3129746854 | +1 312-974-6854 Illinois U.S.A.
  • 3129746855 | +1 312-974-6855 Illinois U.S.A.
  • 3129746856 | +1 312-974-6856 Illinois U.S.A.
  • 3129746857 | +1 312-974-6857 Illinois U.S.A.
  • 3129746858 | +1 312-974-6858 Illinois U.S.A.
  • 3129746859 | +1 312-974-6859 Illinois U.S.A.
  • 3129746860 | +1 312-974-6860 Illinois U.S.A.
  • 3129746861 | +1 312-974-6861 Illinois U.S.A.
  • 3129746862 | +1 312-974-6862 Illinois U.S.A.
  • 3129746863 | +1 312-974-6863 Illinois U.S.A.
  • 3129746864 | +1 312-974-6864 Illinois U.S.A.
  • 3129746865 | +1 312-974-6865 Illinois U.S.A.
  • 3129746866 | +1 312-974-6866 Illinois U.S.A.
  • 3129746867 | +1 312-974-6867 Illinois U.S.A.
  • 3129746868 | +1 312-974-6868 Illinois U.S.A.
  • 3129746869 | +1 312-974-6869 Illinois U.S.A.
  • 3129746870 | +1 312-974-6870 Illinois U.S.A.
  • 3129746871 | +1 312-974-6871 Illinois U.S.A.
  • 3129746872 | +1 312-974-6872 Illinois U.S.A.
  • 3129746873 | +1 312-974-6873 Illinois U.S.A.
  • 3129746874 | +1 312-974-6874 Illinois U.S.A.
  • 3129746875 | +1 312-974-6875 Illinois U.S.A.
  • 3129746876 | +1 312-974-6876 Illinois U.S.A.
  • 3129746877 | +1 312-974-6877 Illinois U.S.A.
  • 3129746878 | +1 312-974-6878 Illinois U.S.A.
  • 3129746879 | +1 312-974-6879 Illinois U.S.A.
  • 3129746880 | +1 312-974-6880 Illinois U.S.A.
  • 3129746881 | +1 312-974-6881 Illinois U.S.A.
  • 3129746882 | +1 312-974-6882 Illinois U.S.A.
  • 3129746883 | +1 312-974-6883 Illinois U.S.A.
  • 3129746884 | +1 312-974-6884 Illinois U.S.A.
  • 3129746885 | +1 312-974-6885 Illinois U.S.A.
  • 3129746886 | +1 312-974-6886 Illinois U.S.A.
  • 3129746887 | +1 312-974-6887 Illinois U.S.A.
  • 3129746888 | +1 312-974-6888 Illinois U.S.A.
  • 3129746889 | +1 312-974-6889 Illinois U.S.A.
  • 3129746890 | +1 312-974-6890 Illinois U.S.A.
  • 3129746891 | +1 312-974-6891 Illinois U.S.A.
  • 3129746892 | +1 312-974-6892 Illinois U.S.A.
  • 3129746893 | +1 312-974-6893 Illinois U.S.A.
  • 3129746894 | +1 312-974-6894 Illinois U.S.A.
  • 3129746895 | +1 312-974-6895 Illinois U.S.A.
  • 3129746896 | +1 312-974-6896 Illinois U.S.A.
  • 3129746897 | +1 312-974-6897 Illinois U.S.A.
  • 3129746898 | +1 312-974-6898 Illinois U.S.A.
  • 3129746899 | +1 312-974-6899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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