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).

  • 3124564800 | +1 312-456-4800 Illinois U.S.A.
  • 3124564801 | +1 312-456-4801 Illinois U.S.A.
  • 3124564802 | +1 312-456-4802 Illinois U.S.A.
  • 3124564803 | +1 312-456-4803 Illinois U.S.A.
  • 3124564804 | +1 312-456-4804 Illinois U.S.A.
  • 3124564805 | +1 312-456-4805 Illinois U.S.A.
  • 3124564806 | +1 312-456-4806 Illinois U.S.A.
  • 3124564807 | +1 312-456-4807 Illinois U.S.A.
  • 3124564808 | +1 312-456-4808 Illinois U.S.A.
  • 3124564809 | +1 312-456-4809 Illinois U.S.A.
  • 3124564810 | +1 312-456-4810 Illinois U.S.A.
  • 3124564811 | +1 312-456-4811 Illinois U.S.A.
  • 3124564812 | +1 312-456-4812 Illinois U.S.A.
  • 3124564813 | +1 312-456-4813 Illinois U.S.A.
  • 3124564814 | +1 312-456-4814 Illinois U.S.A.
  • 3124564815 | +1 312-456-4815 Illinois U.S.A.
  • 3124564816 | +1 312-456-4816 Illinois U.S.A.
  • 3124564817 | +1 312-456-4817 Illinois U.S.A.
  • 3124564818 | +1 312-456-4818 Illinois U.S.A.
  • 3124564819 | +1 312-456-4819 Illinois U.S.A.
  • 3124564820 | +1 312-456-4820 Illinois U.S.A.
  • 3124564821 | +1 312-456-4821 Illinois U.S.A.
  • 3124564822 | +1 312-456-4822 Illinois U.S.A.
  • 3124564823 | +1 312-456-4823 Illinois U.S.A.
  • 3124564824 | +1 312-456-4824 Illinois U.S.A.
  • 3124564825 | +1 312-456-4825 Illinois U.S.A.
  • 3124564826 | +1 312-456-4826 Illinois U.S.A.
  • 3124564827 | +1 312-456-4827 Illinois U.S.A.
  • 3124564828 | +1 312-456-4828 Illinois U.S.A.
  • 3124564829 | +1 312-456-4829 Illinois U.S.A.
  • 3124564830 | +1 312-456-4830 Illinois U.S.A.
  • 3124564831 | +1 312-456-4831 Illinois U.S.A.
  • 3124564832 | +1 312-456-4832 Illinois U.S.A.
  • 3124564833 | +1 312-456-4833 Illinois U.S.A.
  • 3124564834 | +1 312-456-4834 Illinois U.S.A.
  • 3124564835 | +1 312-456-4835 Illinois U.S.A.
  • 3124564836 | +1 312-456-4836 Illinois U.S.A.
  • 3124564837 | +1 312-456-4837 Illinois U.S.A.
  • 3124564838 | +1 312-456-4838 Illinois U.S.A.
  • 3124564839 | +1 312-456-4839 Illinois U.S.A.
  • 3124564840 | +1 312-456-4840 Illinois U.S.A.
  • 3124564841 | +1 312-456-4841 Illinois U.S.A.
  • 3124564842 | +1 312-456-4842 Illinois U.S.A.
  • 3124564843 | +1 312-456-4843 Illinois U.S.A.
  • 3124564844 | +1 312-456-4844 Illinois U.S.A.
  • 3124564845 | +1 312-456-4845 Illinois U.S.A.
  • 3124564846 | +1 312-456-4846 Illinois U.S.A.
  • 3124564847 | +1 312-456-4847 Illinois U.S.A.
  • 3124564848 | +1 312-456-4848 Illinois U.S.A.
  • 3124564849 | +1 312-456-4849 Illinois U.S.A.
  • 3124564850 | +1 312-456-4850 Illinois U.S.A.
  • 3124564851 | +1 312-456-4851 Illinois U.S.A.
  • 3124564852 | +1 312-456-4852 Illinois U.S.A.
  • 3124564853 | +1 312-456-4853 Illinois U.S.A.
  • 3124564854 | +1 312-456-4854 Illinois U.S.A.
  • 3124564855 | +1 312-456-4855 Illinois U.S.A.
  • 3124564856 | +1 312-456-4856 Illinois U.S.A.
  • 3124564857 | +1 312-456-4857 Illinois U.S.A.
  • 3124564858 | +1 312-456-4858 Illinois U.S.A.
  • 3124564859 | +1 312-456-4859 Illinois U.S.A.
  • 3124564860 | +1 312-456-4860 Illinois U.S.A.
  • 3124564861 | +1 312-456-4861 Illinois U.S.A.
  • 3124564862 | +1 312-456-4862 Illinois U.S.A.
  • 3124564863 | +1 312-456-4863 Illinois U.S.A.
  • 3124564864 | +1 312-456-4864 Illinois U.S.A.
  • 3124564865 | +1 312-456-4865 Illinois U.S.A.
  • 3124564866 | +1 312-456-4866 Illinois U.S.A.
  • 3124564867 | +1 312-456-4867 Illinois U.S.A.
  • 3124564868 | +1 312-456-4868 Illinois U.S.A.
  • 3124564869 | +1 312-456-4869 Illinois U.S.A.
  • 3124564870 | +1 312-456-4870 Illinois U.S.A.
  • 3124564871 | +1 312-456-4871 Illinois U.S.A.
  • 3124564872 | +1 312-456-4872 Illinois U.S.A.
  • 3124564873 | +1 312-456-4873 Illinois U.S.A.
  • 3124564874 | +1 312-456-4874 Illinois U.S.A.
  • 3124564875 | +1 312-456-4875 Illinois U.S.A.
  • 3124564876 | +1 312-456-4876 Illinois U.S.A.
  • 3124564877 | +1 312-456-4877 Illinois U.S.A.
  • 3124564878 | +1 312-456-4878 Illinois U.S.A.
  • 3124564879 | +1 312-456-4879 Illinois U.S.A.
  • 3124564880 | +1 312-456-4880 Illinois U.S.A.
  • 3124564881 | +1 312-456-4881 Illinois U.S.A.
  • 3124564882 | +1 312-456-4882 Illinois U.S.A.
  • 3124564883 | +1 312-456-4883 Illinois U.S.A.
  • 3124564884 | +1 312-456-4884 Illinois U.S.A.
  • 3124564885 | +1 312-456-4885 Illinois U.S.A.
  • 3124564886 | +1 312-456-4886 Illinois U.S.A.
  • 3124564887 | +1 312-456-4887 Illinois U.S.A.
  • 3124564888 | +1 312-456-4888 Illinois U.S.A.
  • 3124564889 | +1 312-456-4889 Illinois U.S.A.
  • 3124564890 | +1 312-456-4890 Illinois U.S.A.
  • 3124564891 | +1 312-456-4891 Illinois U.S.A.
  • 3124564892 | +1 312-456-4892 Illinois U.S.A.
  • 3124564893 | +1 312-456-4893 Illinois U.S.A.
  • 3124564894 | +1 312-456-4894 Illinois U.S.A.
  • 3124564895 | +1 312-456-4895 Illinois U.S.A.
  • 3124564896 | +1 312-456-4896 Illinois U.S.A.
  • 3124564897 | +1 312-456-4897 Illinois U.S.A.
  • 3124564898 | +1 312-456-4898 Illinois U.S.A.
  • 3124564899 | +1 312-456-4899 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