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).

  • 3123814800 | +1 312-381-4800 Illinois U.S.A.
  • 3123814801 | +1 312-381-4801 Illinois U.S.A.
  • 3123814802 | +1 312-381-4802 Illinois U.S.A.
  • 3123814803 | +1 312-381-4803 Illinois U.S.A.
  • 3123814804 | +1 312-381-4804 Illinois U.S.A.
  • 3123814805 | +1 312-381-4805 Illinois U.S.A.
  • 3123814806 | +1 312-381-4806 Illinois U.S.A.
  • 3123814807 | +1 312-381-4807 Illinois U.S.A.
  • 3123814808 | +1 312-381-4808 Illinois U.S.A.
  • 3123814809 | +1 312-381-4809 Illinois U.S.A.
  • 3123814810 | +1 312-381-4810 Illinois U.S.A.
  • 3123814811 | +1 312-381-4811 Illinois U.S.A.
  • 3123814812 | +1 312-381-4812 Illinois U.S.A.
  • 3123814813 | +1 312-381-4813 Illinois U.S.A.
  • 3123814814 | +1 312-381-4814 Illinois U.S.A.
  • 3123814815 | +1 312-381-4815 Illinois U.S.A.
  • 3123814816 | +1 312-381-4816 Illinois U.S.A.
  • 3123814817 | +1 312-381-4817 Illinois U.S.A.
  • 3123814818 | +1 312-381-4818 Illinois U.S.A.
  • 3123814819 | +1 312-381-4819 Illinois U.S.A.
  • 3123814820 | +1 312-381-4820 Illinois U.S.A.
  • 3123814821 | +1 312-381-4821 Illinois U.S.A.
  • 3123814822 | +1 312-381-4822 Illinois U.S.A.
  • 3123814823 | +1 312-381-4823 Illinois U.S.A.
  • 3123814824 | +1 312-381-4824 Illinois U.S.A.
  • 3123814825 | +1 312-381-4825 Illinois U.S.A.
  • 3123814826 | +1 312-381-4826 Illinois U.S.A.
  • 3123814827 | +1 312-381-4827 Illinois U.S.A.
  • 3123814828 | +1 312-381-4828 Illinois U.S.A.
  • 3123814829 | +1 312-381-4829 Illinois U.S.A.
  • 3123814830 | +1 312-381-4830 Illinois U.S.A.
  • 3123814831 | +1 312-381-4831 Illinois U.S.A.
  • 3123814832 | +1 312-381-4832 Illinois U.S.A.
  • 3123814833 | +1 312-381-4833 Illinois U.S.A.
  • 3123814834 | +1 312-381-4834 Illinois U.S.A.
  • 3123814835 | +1 312-381-4835 Illinois U.S.A.
  • 3123814836 | +1 312-381-4836 Illinois U.S.A.
  • 3123814837 | +1 312-381-4837 Illinois U.S.A.
  • 3123814838 | +1 312-381-4838 Illinois U.S.A.
  • 3123814839 | +1 312-381-4839 Illinois U.S.A.
  • 3123814840 | +1 312-381-4840 Illinois U.S.A.
  • 3123814841 | +1 312-381-4841 Illinois U.S.A.
  • 3123814842 | +1 312-381-4842 Illinois U.S.A.
  • 3123814843 | +1 312-381-4843 Illinois U.S.A.
  • 3123814844 | +1 312-381-4844 Illinois U.S.A.
  • 3123814845 | +1 312-381-4845 Illinois U.S.A.
  • 3123814846 | +1 312-381-4846 Illinois U.S.A.
  • 3123814847 | +1 312-381-4847 Illinois U.S.A.
  • 3123814848 | +1 312-381-4848 Illinois U.S.A.
  • 3123814849 | +1 312-381-4849 Illinois U.S.A.
  • 3123814850 | +1 312-381-4850 Illinois U.S.A.
  • 3123814851 | +1 312-381-4851 Illinois U.S.A.
  • 3123814852 | +1 312-381-4852 Illinois U.S.A.
  • 3123814853 | +1 312-381-4853 Illinois U.S.A.
  • 3123814854 | +1 312-381-4854 Illinois U.S.A.
  • 3123814855 | +1 312-381-4855 Illinois U.S.A.
  • 3123814856 | +1 312-381-4856 Illinois U.S.A.
  • 3123814857 | +1 312-381-4857 Illinois U.S.A.
  • 3123814858 | +1 312-381-4858 Illinois U.S.A.
  • 3123814859 | +1 312-381-4859 Illinois U.S.A.
  • 3123814860 | +1 312-381-4860 Illinois U.S.A.
  • 3123814861 | +1 312-381-4861 Illinois U.S.A.
  • 3123814862 | +1 312-381-4862 Illinois U.S.A.
  • 3123814863 | +1 312-381-4863 Illinois U.S.A.
  • 3123814864 | +1 312-381-4864 Illinois U.S.A.
  • 3123814865 | +1 312-381-4865 Illinois U.S.A.
  • 3123814866 | +1 312-381-4866 Illinois U.S.A.
  • 3123814867 | +1 312-381-4867 Illinois U.S.A.
  • 3123814868 | +1 312-381-4868 Illinois U.S.A.
  • 3123814869 | +1 312-381-4869 Illinois U.S.A.
  • 3123814870 | +1 312-381-4870 Illinois U.S.A.
  • 3123814871 | +1 312-381-4871 Illinois U.S.A.
  • 3123814872 | +1 312-381-4872 Illinois U.S.A.
  • 3123814873 | +1 312-381-4873 Illinois U.S.A.
  • 3123814874 | +1 312-381-4874 Illinois U.S.A.
  • 3123814875 | +1 312-381-4875 Illinois U.S.A.
  • 3123814876 | +1 312-381-4876 Illinois U.S.A.
  • 3123814877 | +1 312-381-4877 Illinois U.S.A.
  • 3123814878 | +1 312-381-4878 Illinois U.S.A.
  • 3123814879 | +1 312-381-4879 Illinois U.S.A.
  • 3123814880 | +1 312-381-4880 Illinois U.S.A.
  • 3123814881 | +1 312-381-4881 Illinois U.S.A.
  • 3123814882 | +1 312-381-4882 Illinois U.S.A.
  • 3123814883 | +1 312-381-4883 Illinois U.S.A.
  • 3123814884 | +1 312-381-4884 Illinois U.S.A.
  • 3123814885 | +1 312-381-4885 Illinois U.S.A.
  • 3123814886 | +1 312-381-4886 Illinois U.S.A.
  • 3123814887 | +1 312-381-4887 Illinois U.S.A.
  • 3123814888 | +1 312-381-4888 Illinois U.S.A.
  • 3123814889 | +1 312-381-4889 Illinois U.S.A.
  • 3123814890 | +1 312-381-4890 Illinois U.S.A.
  • 3123814891 | +1 312-381-4891 Illinois U.S.A.
  • 3123814892 | +1 312-381-4892 Illinois U.S.A.
  • 3123814893 | +1 312-381-4893 Illinois U.S.A.
  • 3123814894 | +1 312-381-4894 Illinois U.S.A.
  • 3123814895 | +1 312-381-4895 Illinois U.S.A.
  • 3123814896 | +1 312-381-4896 Illinois U.S.A.
  • 3123814897 | +1 312-381-4897 Illinois U.S.A.
  • 3123814898 | +1 312-381-4898 Illinois U.S.A.
  • 3123814899 | +1 312-381-4899 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