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).

  • 3123234800 | +1 312-323-4800 Illinois U.S.A.
  • 3123234801 | +1 312-323-4801 Illinois U.S.A.
  • 3123234802 | +1 312-323-4802 Illinois U.S.A.
  • 3123234803 | +1 312-323-4803 Illinois U.S.A.
  • 3123234804 | +1 312-323-4804 Illinois U.S.A.
  • 3123234805 | +1 312-323-4805 Illinois U.S.A.
  • 3123234806 | +1 312-323-4806 Illinois U.S.A.
  • 3123234807 | +1 312-323-4807 Illinois U.S.A.
  • 3123234808 | +1 312-323-4808 Illinois U.S.A.
  • 3123234809 | +1 312-323-4809 Illinois U.S.A.
  • 3123234810 | +1 312-323-4810 Illinois U.S.A.
  • 3123234811 | +1 312-323-4811 Illinois U.S.A.
  • 3123234812 | +1 312-323-4812 Illinois U.S.A.
  • 3123234813 | +1 312-323-4813 Illinois U.S.A.
  • 3123234814 | +1 312-323-4814 Illinois U.S.A.
  • 3123234815 | +1 312-323-4815 Illinois U.S.A.
  • 3123234816 | +1 312-323-4816 Illinois U.S.A.
  • 3123234817 | +1 312-323-4817 Illinois U.S.A.
  • 3123234818 | +1 312-323-4818 Illinois U.S.A.
  • 3123234819 | +1 312-323-4819 Illinois U.S.A.
  • 3123234820 | +1 312-323-4820 Illinois U.S.A.
  • 3123234821 | +1 312-323-4821 Illinois U.S.A.
  • 3123234822 | +1 312-323-4822 Illinois U.S.A.
  • 3123234823 | +1 312-323-4823 Illinois U.S.A.
  • 3123234824 | +1 312-323-4824 Illinois U.S.A.
  • 3123234825 | +1 312-323-4825 Illinois U.S.A.
  • 3123234826 | +1 312-323-4826 Illinois U.S.A.
  • 3123234827 | +1 312-323-4827 Illinois U.S.A.
  • 3123234828 | +1 312-323-4828 Illinois U.S.A.
  • 3123234829 | +1 312-323-4829 Illinois U.S.A.
  • 3123234830 | +1 312-323-4830 Illinois U.S.A.
  • 3123234831 | +1 312-323-4831 Illinois U.S.A.
  • 3123234832 | +1 312-323-4832 Illinois U.S.A.
  • 3123234833 | +1 312-323-4833 Illinois U.S.A.
  • 3123234834 | +1 312-323-4834 Illinois U.S.A.
  • 3123234835 | +1 312-323-4835 Illinois U.S.A.
  • 3123234836 | +1 312-323-4836 Illinois U.S.A.
  • 3123234837 | +1 312-323-4837 Illinois U.S.A.
  • 3123234838 | +1 312-323-4838 Illinois U.S.A.
  • 3123234839 | +1 312-323-4839 Illinois U.S.A.
  • 3123234840 | +1 312-323-4840 Illinois U.S.A.
  • 3123234841 | +1 312-323-4841 Illinois U.S.A.
  • 3123234842 | +1 312-323-4842 Illinois U.S.A.
  • 3123234843 | +1 312-323-4843 Illinois U.S.A.
  • 3123234844 | +1 312-323-4844 Illinois U.S.A.
  • 3123234845 | +1 312-323-4845 Illinois U.S.A.
  • 3123234846 | +1 312-323-4846 Illinois U.S.A.
  • 3123234847 | +1 312-323-4847 Illinois U.S.A.
  • 3123234848 | +1 312-323-4848 Illinois U.S.A.
  • 3123234849 | +1 312-323-4849 Illinois U.S.A.
  • 3123234850 | +1 312-323-4850 Illinois U.S.A.
  • 3123234851 | +1 312-323-4851 Illinois U.S.A.
  • 3123234852 | +1 312-323-4852 Illinois U.S.A.
  • 3123234853 | +1 312-323-4853 Illinois U.S.A.
  • 3123234854 | +1 312-323-4854 Illinois U.S.A.
  • 3123234855 | +1 312-323-4855 Illinois U.S.A.
  • 3123234856 | +1 312-323-4856 Illinois U.S.A.
  • 3123234857 | +1 312-323-4857 Illinois U.S.A.
  • 3123234858 | +1 312-323-4858 Illinois U.S.A.
  • 3123234859 | +1 312-323-4859 Illinois U.S.A.
  • 3123234860 | +1 312-323-4860 Illinois U.S.A.
  • 3123234861 | +1 312-323-4861 Illinois U.S.A.
  • 3123234862 | +1 312-323-4862 Illinois U.S.A.
  • 3123234863 | +1 312-323-4863 Illinois U.S.A.
  • 3123234864 | +1 312-323-4864 Illinois U.S.A.
  • 3123234865 | +1 312-323-4865 Illinois U.S.A.
  • 3123234866 | +1 312-323-4866 Illinois U.S.A.
  • 3123234867 | +1 312-323-4867 Illinois U.S.A.
  • 3123234868 | +1 312-323-4868 Illinois U.S.A.
  • 3123234869 | +1 312-323-4869 Illinois U.S.A.
  • 3123234870 | +1 312-323-4870 Illinois U.S.A.
  • 3123234871 | +1 312-323-4871 Illinois U.S.A.
  • 3123234872 | +1 312-323-4872 Illinois U.S.A.
  • 3123234873 | +1 312-323-4873 Illinois U.S.A.
  • 3123234874 | +1 312-323-4874 Illinois U.S.A.
  • 3123234875 | +1 312-323-4875 Illinois U.S.A.
  • 3123234876 | +1 312-323-4876 Illinois U.S.A.
  • 3123234877 | +1 312-323-4877 Illinois U.S.A.
  • 3123234878 | +1 312-323-4878 Illinois U.S.A.
  • 3123234879 | +1 312-323-4879 Illinois U.S.A.
  • 3123234880 | +1 312-323-4880 Illinois U.S.A.
  • 3123234881 | +1 312-323-4881 Illinois U.S.A.
  • 3123234882 | +1 312-323-4882 Illinois U.S.A.
  • 3123234883 | +1 312-323-4883 Illinois U.S.A.
  • 3123234884 | +1 312-323-4884 Illinois U.S.A.
  • 3123234885 | +1 312-323-4885 Illinois U.S.A.
  • 3123234886 | +1 312-323-4886 Illinois U.S.A.
  • 3123234887 | +1 312-323-4887 Illinois U.S.A.
  • 3123234888 | +1 312-323-4888 Illinois U.S.A.
  • 3123234889 | +1 312-323-4889 Illinois U.S.A.
  • 3123234890 | +1 312-323-4890 Illinois U.S.A.
  • 3123234891 | +1 312-323-4891 Illinois U.S.A.
  • 3123234892 | +1 312-323-4892 Illinois U.S.A.
  • 3123234893 | +1 312-323-4893 Illinois U.S.A.
  • 3123234894 | +1 312-323-4894 Illinois U.S.A.
  • 3123234895 | +1 312-323-4895 Illinois U.S.A.
  • 3123234896 | +1 312-323-4896 Illinois U.S.A.
  • 3123234897 | +1 312-323-4897 Illinois U.S.A.
  • 3123234898 | +1 312-323-4898 Illinois U.S.A.
  • 3123234899 | +1 312-323-4899 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