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).

  • 3123274800 | +1 312-327-4800 Illinois U.S.A.
  • 3123274801 | +1 312-327-4801 Illinois U.S.A.
  • 3123274802 | +1 312-327-4802 Illinois U.S.A.
  • 3123274803 | +1 312-327-4803 Illinois U.S.A.
  • 3123274804 | +1 312-327-4804 Illinois U.S.A.
  • 3123274805 | +1 312-327-4805 Illinois U.S.A.
  • 3123274806 | +1 312-327-4806 Illinois U.S.A.
  • 3123274807 | +1 312-327-4807 Illinois U.S.A.
  • 3123274808 | +1 312-327-4808 Illinois U.S.A.
  • 3123274809 | +1 312-327-4809 Illinois U.S.A.
  • 3123274810 | +1 312-327-4810 Illinois U.S.A.
  • 3123274811 | +1 312-327-4811 Illinois U.S.A.
  • 3123274812 | +1 312-327-4812 Illinois U.S.A.
  • 3123274813 | +1 312-327-4813 Illinois U.S.A.
  • 3123274814 | +1 312-327-4814 Illinois U.S.A.
  • 3123274815 | +1 312-327-4815 Illinois U.S.A.
  • 3123274816 | +1 312-327-4816 Illinois U.S.A.
  • 3123274817 | +1 312-327-4817 Illinois U.S.A.
  • 3123274818 | +1 312-327-4818 Illinois U.S.A.
  • 3123274819 | +1 312-327-4819 Illinois U.S.A.
  • 3123274820 | +1 312-327-4820 Illinois U.S.A.
  • 3123274821 | +1 312-327-4821 Illinois U.S.A.
  • 3123274822 | +1 312-327-4822 Illinois U.S.A.
  • 3123274823 | +1 312-327-4823 Illinois U.S.A.
  • 3123274824 | +1 312-327-4824 Illinois U.S.A.
  • 3123274825 | +1 312-327-4825 Illinois U.S.A.
  • 3123274826 | +1 312-327-4826 Illinois U.S.A.
  • 3123274827 | +1 312-327-4827 Illinois U.S.A.
  • 3123274828 | +1 312-327-4828 Illinois U.S.A.
  • 3123274829 | +1 312-327-4829 Illinois U.S.A.
  • 3123274830 | +1 312-327-4830 Illinois U.S.A.
  • 3123274831 | +1 312-327-4831 Illinois U.S.A.
  • 3123274832 | +1 312-327-4832 Illinois U.S.A.
  • 3123274833 | +1 312-327-4833 Illinois U.S.A.
  • 3123274834 | +1 312-327-4834 Illinois U.S.A.
  • 3123274835 | +1 312-327-4835 Illinois U.S.A.
  • 3123274836 | +1 312-327-4836 Illinois U.S.A.
  • 3123274837 | +1 312-327-4837 Illinois U.S.A.
  • 3123274838 | +1 312-327-4838 Illinois U.S.A.
  • 3123274839 | +1 312-327-4839 Illinois U.S.A.
  • 3123274840 | +1 312-327-4840 Illinois U.S.A.
  • 3123274841 | +1 312-327-4841 Illinois U.S.A.
  • 3123274842 | +1 312-327-4842 Illinois U.S.A.
  • 3123274843 | +1 312-327-4843 Illinois U.S.A.
  • 3123274844 | +1 312-327-4844 Illinois U.S.A.
  • 3123274845 | +1 312-327-4845 Illinois U.S.A.
  • 3123274846 | +1 312-327-4846 Illinois U.S.A.
  • 3123274847 | +1 312-327-4847 Illinois U.S.A.
  • 3123274848 | +1 312-327-4848 Illinois U.S.A.
  • 3123274849 | +1 312-327-4849 Illinois U.S.A.
  • 3123274850 | +1 312-327-4850 Illinois U.S.A.
  • 3123274851 | +1 312-327-4851 Illinois U.S.A.
  • 3123274852 | +1 312-327-4852 Illinois U.S.A.
  • 3123274853 | +1 312-327-4853 Illinois U.S.A.
  • 3123274854 | +1 312-327-4854 Illinois U.S.A.
  • 3123274855 | +1 312-327-4855 Illinois U.S.A.
  • 3123274856 | +1 312-327-4856 Illinois U.S.A.
  • 3123274857 | +1 312-327-4857 Illinois U.S.A.
  • 3123274858 | +1 312-327-4858 Illinois U.S.A.
  • 3123274859 | +1 312-327-4859 Illinois U.S.A.
  • 3123274860 | +1 312-327-4860 Illinois U.S.A.
  • 3123274861 | +1 312-327-4861 Illinois U.S.A.
  • 3123274862 | +1 312-327-4862 Illinois U.S.A.
  • 3123274863 | +1 312-327-4863 Illinois U.S.A.
  • 3123274864 | +1 312-327-4864 Illinois U.S.A.
  • 3123274865 | +1 312-327-4865 Illinois U.S.A.
  • 3123274866 | +1 312-327-4866 Illinois U.S.A.
  • 3123274867 | +1 312-327-4867 Illinois U.S.A.
  • 3123274868 | +1 312-327-4868 Illinois U.S.A.
  • 3123274869 | +1 312-327-4869 Illinois U.S.A.
  • 3123274870 | +1 312-327-4870 Illinois U.S.A.
  • 3123274871 | +1 312-327-4871 Illinois U.S.A.
  • 3123274872 | +1 312-327-4872 Illinois U.S.A.
  • 3123274873 | +1 312-327-4873 Illinois U.S.A.
  • 3123274874 | +1 312-327-4874 Illinois U.S.A.
  • 3123274875 | +1 312-327-4875 Illinois U.S.A.
  • 3123274876 | +1 312-327-4876 Illinois U.S.A.
  • 3123274877 | +1 312-327-4877 Illinois U.S.A.
  • 3123274878 | +1 312-327-4878 Illinois U.S.A.
  • 3123274879 | +1 312-327-4879 Illinois U.S.A.
  • 3123274880 | +1 312-327-4880 Illinois U.S.A.
  • 3123274881 | +1 312-327-4881 Illinois U.S.A.
  • 3123274882 | +1 312-327-4882 Illinois U.S.A.
  • 3123274883 | +1 312-327-4883 Illinois U.S.A.
  • 3123274884 | +1 312-327-4884 Illinois U.S.A.
  • 3123274885 | +1 312-327-4885 Illinois U.S.A.
  • 3123274886 | +1 312-327-4886 Illinois U.S.A.
  • 3123274887 | +1 312-327-4887 Illinois U.S.A.
  • 3123274888 | +1 312-327-4888 Illinois U.S.A.
  • 3123274889 | +1 312-327-4889 Illinois U.S.A.
  • 3123274890 | +1 312-327-4890 Illinois U.S.A.
  • 3123274891 | +1 312-327-4891 Illinois U.S.A.
  • 3123274892 | +1 312-327-4892 Illinois U.S.A.
  • 3123274893 | +1 312-327-4893 Illinois U.S.A.
  • 3123274894 | +1 312-327-4894 Illinois U.S.A.
  • 3123274895 | +1 312-327-4895 Illinois U.S.A.
  • 3123274896 | +1 312-327-4896 Illinois U.S.A.
  • 3123274897 | +1 312-327-4897 Illinois U.S.A.
  • 3123274898 | +1 312-327-4898 Illinois U.S.A.
  • 3123274899 | +1 312-327-4899 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