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).

  • 3122234800 | +1 312-223-4800 Illinois U.S.A.
  • 3122234801 | +1 312-223-4801 Illinois U.S.A.
  • 3122234802 | +1 312-223-4802 Illinois U.S.A.
  • 3122234803 | +1 312-223-4803 Illinois U.S.A.
  • 3122234804 | +1 312-223-4804 Illinois U.S.A.
  • 3122234805 | +1 312-223-4805 Illinois U.S.A.
  • 3122234806 | +1 312-223-4806 Illinois U.S.A.
  • 3122234807 | +1 312-223-4807 Illinois U.S.A.
  • 3122234808 | +1 312-223-4808 Illinois U.S.A.
  • 3122234809 | +1 312-223-4809 Illinois U.S.A.
  • 3122234810 | +1 312-223-4810 Illinois U.S.A.
  • 3122234811 | +1 312-223-4811 Illinois U.S.A.
  • 3122234812 | +1 312-223-4812 Illinois U.S.A.
  • 3122234813 | +1 312-223-4813 Illinois U.S.A.
  • 3122234814 | +1 312-223-4814 Illinois U.S.A.
  • 3122234815 | +1 312-223-4815 Illinois U.S.A.
  • 3122234816 | +1 312-223-4816 Illinois U.S.A.
  • 3122234817 | +1 312-223-4817 Illinois U.S.A.
  • 3122234818 | +1 312-223-4818 Illinois U.S.A.
  • 3122234819 | +1 312-223-4819 Illinois U.S.A.
  • 3122234820 | +1 312-223-4820 Illinois U.S.A.
  • 3122234821 | +1 312-223-4821 Illinois U.S.A.
  • 3122234822 | +1 312-223-4822 Illinois U.S.A.
  • 3122234823 | +1 312-223-4823 Illinois U.S.A.
  • 3122234824 | +1 312-223-4824 Illinois U.S.A.
  • 3122234825 | +1 312-223-4825 Illinois U.S.A.
  • 3122234826 | +1 312-223-4826 Illinois U.S.A.
  • 3122234827 | +1 312-223-4827 Illinois U.S.A.
  • 3122234828 | +1 312-223-4828 Illinois U.S.A.
  • 3122234829 | +1 312-223-4829 Illinois U.S.A.
  • 3122234830 | +1 312-223-4830 Illinois U.S.A.
  • 3122234831 | +1 312-223-4831 Illinois U.S.A.
  • 3122234832 | +1 312-223-4832 Illinois U.S.A.
  • 3122234833 | +1 312-223-4833 Illinois U.S.A.
  • 3122234834 | +1 312-223-4834 Illinois U.S.A.
  • 3122234835 | +1 312-223-4835 Illinois U.S.A.
  • 3122234836 | +1 312-223-4836 Illinois U.S.A.
  • 3122234837 | +1 312-223-4837 Illinois U.S.A.
  • 3122234838 | +1 312-223-4838 Illinois U.S.A.
  • 3122234839 | +1 312-223-4839 Illinois U.S.A.
  • 3122234840 | +1 312-223-4840 Illinois U.S.A.
  • 3122234841 | +1 312-223-4841 Illinois U.S.A.
  • 3122234842 | +1 312-223-4842 Illinois U.S.A.
  • 3122234843 | +1 312-223-4843 Illinois U.S.A.
  • 3122234844 | +1 312-223-4844 Illinois U.S.A.
  • 3122234845 | +1 312-223-4845 Illinois U.S.A.
  • 3122234846 | +1 312-223-4846 Illinois U.S.A.
  • 3122234847 | +1 312-223-4847 Illinois U.S.A.
  • 3122234848 | +1 312-223-4848 Illinois U.S.A.
  • 3122234849 | +1 312-223-4849 Illinois U.S.A.
  • 3122234850 | +1 312-223-4850 Illinois U.S.A.
  • 3122234851 | +1 312-223-4851 Illinois U.S.A.
  • 3122234852 | +1 312-223-4852 Illinois U.S.A.
  • 3122234853 | +1 312-223-4853 Illinois U.S.A.
  • 3122234854 | +1 312-223-4854 Illinois U.S.A.
  • 3122234855 | +1 312-223-4855 Illinois U.S.A.
  • 3122234856 | +1 312-223-4856 Illinois U.S.A.
  • 3122234857 | +1 312-223-4857 Illinois U.S.A.
  • 3122234858 | +1 312-223-4858 Illinois U.S.A.
  • 3122234859 | +1 312-223-4859 Illinois U.S.A.
  • 3122234860 | +1 312-223-4860 Illinois U.S.A.
  • 3122234861 | +1 312-223-4861 Illinois U.S.A.
  • 3122234862 | +1 312-223-4862 Illinois U.S.A.
  • 3122234863 | +1 312-223-4863 Illinois U.S.A.
  • 3122234864 | +1 312-223-4864 Illinois U.S.A.
  • 3122234865 | +1 312-223-4865 Illinois U.S.A.
  • 3122234866 | +1 312-223-4866 Illinois U.S.A.
  • 3122234867 | +1 312-223-4867 Illinois U.S.A.
  • 3122234868 | +1 312-223-4868 Illinois U.S.A.
  • 3122234869 | +1 312-223-4869 Illinois U.S.A.
  • 3122234870 | +1 312-223-4870 Illinois U.S.A.
  • 3122234871 | +1 312-223-4871 Illinois U.S.A.
  • 3122234872 | +1 312-223-4872 Illinois U.S.A.
  • 3122234873 | +1 312-223-4873 Illinois U.S.A.
  • 3122234874 | +1 312-223-4874 Illinois U.S.A.
  • 3122234875 | +1 312-223-4875 Illinois U.S.A.
  • 3122234876 | +1 312-223-4876 Illinois U.S.A.
  • 3122234877 | +1 312-223-4877 Illinois U.S.A.
  • 3122234878 | +1 312-223-4878 Illinois U.S.A.
  • 3122234879 | +1 312-223-4879 Illinois U.S.A.
  • 3122234880 | +1 312-223-4880 Illinois U.S.A.
  • 3122234881 | +1 312-223-4881 Illinois U.S.A.
  • 3122234882 | +1 312-223-4882 Illinois U.S.A.
  • 3122234883 | +1 312-223-4883 Illinois U.S.A.
  • 3122234884 | +1 312-223-4884 Illinois U.S.A.
  • 3122234885 | +1 312-223-4885 Illinois U.S.A.
  • 3122234886 | +1 312-223-4886 Illinois U.S.A.
  • 3122234887 | +1 312-223-4887 Illinois U.S.A.
  • 3122234888 | +1 312-223-4888 Illinois U.S.A.
  • 3122234889 | +1 312-223-4889 Illinois U.S.A.
  • 3122234890 | +1 312-223-4890 Illinois U.S.A.
  • 3122234891 | +1 312-223-4891 Illinois U.S.A.
  • 3122234892 | +1 312-223-4892 Illinois U.S.A.
  • 3122234893 | +1 312-223-4893 Illinois U.S.A.
  • 3122234894 | +1 312-223-4894 Illinois U.S.A.
  • 3122234895 | +1 312-223-4895 Illinois U.S.A.
  • 3122234896 | +1 312-223-4896 Illinois U.S.A.
  • 3122234897 | +1 312-223-4897 Illinois U.S.A.
  • 3122234898 | +1 312-223-4898 Illinois U.S.A.
  • 3122234899 | +1 312-223-4899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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