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).

  • 3125806800 | +1 312-580-6800 Illinois U.S.A.
  • 3125806801 | +1 312-580-6801 Illinois U.S.A.
  • 3125806802 | +1 312-580-6802 Illinois U.S.A.
  • 3125806803 | +1 312-580-6803 Illinois U.S.A.
  • 3125806804 | +1 312-580-6804 Illinois U.S.A.
  • 3125806805 | +1 312-580-6805 Illinois U.S.A.
  • 3125806806 | +1 312-580-6806 Illinois U.S.A.
  • 3125806807 | +1 312-580-6807 Illinois U.S.A.
  • 3125806808 | +1 312-580-6808 Illinois U.S.A.
  • 3125806809 | +1 312-580-6809 Illinois U.S.A.
  • 3125806810 | +1 312-580-6810 Illinois U.S.A.
  • 3125806811 | +1 312-580-6811 Illinois U.S.A.
  • 3125806812 | +1 312-580-6812 Illinois U.S.A.
  • 3125806813 | +1 312-580-6813 Illinois U.S.A.
  • 3125806814 | +1 312-580-6814 Illinois U.S.A.
  • 3125806815 | +1 312-580-6815 Illinois U.S.A.
  • 3125806816 | +1 312-580-6816 Illinois U.S.A.
  • 3125806817 | +1 312-580-6817 Illinois U.S.A.
  • 3125806818 | +1 312-580-6818 Illinois U.S.A.
  • 3125806819 | +1 312-580-6819 Illinois U.S.A.
  • 3125806820 | +1 312-580-6820 Illinois U.S.A.
  • 3125806821 | +1 312-580-6821 Illinois U.S.A.
  • 3125806822 | +1 312-580-6822 Illinois U.S.A.
  • 3125806823 | +1 312-580-6823 Illinois U.S.A.
  • 3125806824 | +1 312-580-6824 Illinois U.S.A.
  • 3125806825 | +1 312-580-6825 Illinois U.S.A.
  • 3125806826 | +1 312-580-6826 Illinois U.S.A.
  • 3125806827 | +1 312-580-6827 Illinois U.S.A.
  • 3125806828 | +1 312-580-6828 Illinois U.S.A.
  • 3125806829 | +1 312-580-6829 Illinois U.S.A.
  • 3125806830 | +1 312-580-6830 Illinois U.S.A.
  • 3125806831 | +1 312-580-6831 Illinois U.S.A.
  • 3125806832 | +1 312-580-6832 Illinois U.S.A.
  • 3125806833 | +1 312-580-6833 Illinois U.S.A.
  • 3125806834 | +1 312-580-6834 Illinois U.S.A.
  • 3125806835 | +1 312-580-6835 Illinois U.S.A.
  • 3125806836 | +1 312-580-6836 Illinois U.S.A.
  • 3125806837 | +1 312-580-6837 Illinois U.S.A.
  • 3125806838 | +1 312-580-6838 Illinois U.S.A.
  • 3125806839 | +1 312-580-6839 Illinois U.S.A.
  • 3125806840 | +1 312-580-6840 Illinois U.S.A.
  • 3125806841 | +1 312-580-6841 Illinois U.S.A.
  • 3125806842 | +1 312-580-6842 Illinois U.S.A.
  • 3125806843 | +1 312-580-6843 Illinois U.S.A.
  • 3125806844 | +1 312-580-6844 Illinois U.S.A.
  • 3125806845 | +1 312-580-6845 Illinois U.S.A.
  • 3125806846 | +1 312-580-6846 Illinois U.S.A.
  • 3125806847 | +1 312-580-6847 Illinois U.S.A.
  • 3125806848 | +1 312-580-6848 Illinois U.S.A.
  • 3125806849 | +1 312-580-6849 Illinois U.S.A.
  • 3125806850 | +1 312-580-6850 Illinois U.S.A.
  • 3125806851 | +1 312-580-6851 Illinois U.S.A.
  • 3125806852 | +1 312-580-6852 Illinois U.S.A.
  • 3125806853 | +1 312-580-6853 Illinois U.S.A.
  • 3125806854 | +1 312-580-6854 Illinois U.S.A.
  • 3125806855 | +1 312-580-6855 Illinois U.S.A.
  • 3125806856 | +1 312-580-6856 Illinois U.S.A.
  • 3125806857 | +1 312-580-6857 Illinois U.S.A.
  • 3125806858 | +1 312-580-6858 Illinois U.S.A.
  • 3125806859 | +1 312-580-6859 Illinois U.S.A.
  • 3125806860 | +1 312-580-6860 Illinois U.S.A.
  • 3125806861 | +1 312-580-6861 Illinois U.S.A.
  • 3125806862 | +1 312-580-6862 Illinois U.S.A.
  • 3125806863 | +1 312-580-6863 Illinois U.S.A.
  • 3125806864 | +1 312-580-6864 Illinois U.S.A.
  • 3125806865 | +1 312-580-6865 Illinois U.S.A.
  • 3125806866 | +1 312-580-6866 Illinois U.S.A.
  • 3125806867 | +1 312-580-6867 Illinois U.S.A.
  • 3125806868 | +1 312-580-6868 Illinois U.S.A.
  • 3125806869 | +1 312-580-6869 Illinois U.S.A.
  • 3125806870 | +1 312-580-6870 Illinois U.S.A.
  • 3125806871 | +1 312-580-6871 Illinois U.S.A.
  • 3125806872 | +1 312-580-6872 Illinois U.S.A.
  • 3125806873 | +1 312-580-6873 Illinois U.S.A.
  • 3125806874 | +1 312-580-6874 Illinois U.S.A.
  • 3125806875 | +1 312-580-6875 Illinois U.S.A.
  • 3125806876 | +1 312-580-6876 Illinois U.S.A.
  • 3125806877 | +1 312-580-6877 Illinois U.S.A.
  • 3125806878 | +1 312-580-6878 Illinois U.S.A.
  • 3125806879 | +1 312-580-6879 Illinois U.S.A.
  • 3125806880 | +1 312-580-6880 Illinois U.S.A.
  • 3125806881 | +1 312-580-6881 Illinois U.S.A.
  • 3125806882 | +1 312-580-6882 Illinois U.S.A.
  • 3125806883 | +1 312-580-6883 Illinois U.S.A.
  • 3125806884 | +1 312-580-6884 Illinois U.S.A.
  • 3125806885 | +1 312-580-6885 Illinois U.S.A.
  • 3125806886 | +1 312-580-6886 Illinois U.S.A.
  • 3125806887 | +1 312-580-6887 Illinois U.S.A.
  • 3125806888 | +1 312-580-6888 Illinois U.S.A.
  • 3125806889 | +1 312-580-6889 Illinois U.S.A.
  • 3125806890 | +1 312-580-6890 Illinois U.S.A.
  • 3125806891 | +1 312-580-6891 Illinois U.S.A.
  • 3125806892 | +1 312-580-6892 Illinois U.S.A.
  • 3125806893 | +1 312-580-6893 Illinois U.S.A.
  • 3125806894 | +1 312-580-6894 Illinois U.S.A.
  • 3125806895 | +1 312-580-6895 Illinois U.S.A.
  • 3125806896 | +1 312-580-6896 Illinois U.S.A.
  • 3125806897 | +1 312-580-6897 Illinois U.S.A.
  • 3125806898 | +1 312-580-6898 Illinois U.S.A.
  • 3125806899 | +1 312-580-6899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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