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).

  • 3122455800 | +1 312-245-5800 Illinois U.S.A.
  • 3122455801 | +1 312-245-5801 Illinois U.S.A.
  • 3122455802 | +1 312-245-5802 Illinois U.S.A.
  • 3122455803 | +1 312-245-5803 Illinois U.S.A.
  • 3122455804 | +1 312-245-5804 Illinois U.S.A.
  • 3122455805 | +1 312-245-5805 Illinois U.S.A.
  • 3122455806 | +1 312-245-5806 Illinois U.S.A.
  • 3122455807 | +1 312-245-5807 Illinois U.S.A.
  • 3122455808 | +1 312-245-5808 Illinois U.S.A.
  • 3122455809 | +1 312-245-5809 Illinois U.S.A.
  • 3122455810 | +1 312-245-5810 Illinois U.S.A.
  • 3122455811 | +1 312-245-5811 Illinois U.S.A.
  • 3122455812 | +1 312-245-5812 Illinois U.S.A.
  • 3122455813 | +1 312-245-5813 Illinois U.S.A.
  • 3122455814 | +1 312-245-5814 Illinois U.S.A.
  • 3122455815 | +1 312-245-5815 Illinois U.S.A.
  • 3122455816 | +1 312-245-5816 Illinois U.S.A.
  • 3122455817 | +1 312-245-5817 Illinois U.S.A.
  • 3122455818 | +1 312-245-5818 Illinois U.S.A.
  • 3122455819 | +1 312-245-5819 Illinois U.S.A.
  • 3122455820 | +1 312-245-5820 Illinois U.S.A.
  • 3122455821 | +1 312-245-5821 Illinois U.S.A.
  • 3122455822 | +1 312-245-5822 Illinois U.S.A.
  • 3122455823 | +1 312-245-5823 Illinois U.S.A.
  • 3122455824 | +1 312-245-5824 Illinois U.S.A.
  • 3122455825 | +1 312-245-5825 Illinois U.S.A.
  • 3122455826 | +1 312-245-5826 Illinois U.S.A.
  • 3122455827 | +1 312-245-5827 Illinois U.S.A.
  • 3122455828 | +1 312-245-5828 Illinois U.S.A.
  • 3122455829 | +1 312-245-5829 Illinois U.S.A.
  • 3122455830 | +1 312-245-5830 Illinois U.S.A.
  • 3122455831 | +1 312-245-5831 Illinois U.S.A.
  • 3122455832 | +1 312-245-5832 Illinois U.S.A.
  • 3122455833 | +1 312-245-5833 Illinois U.S.A.
  • 3122455834 | +1 312-245-5834 Illinois U.S.A.
  • 3122455835 | +1 312-245-5835 Illinois U.S.A.
  • 3122455836 | +1 312-245-5836 Illinois U.S.A.
  • 3122455837 | +1 312-245-5837 Illinois U.S.A.
  • 3122455838 | +1 312-245-5838 Illinois U.S.A.
  • 3122455839 | +1 312-245-5839 Illinois U.S.A.
  • 3122455840 | +1 312-245-5840 Illinois U.S.A.
  • 3122455841 | +1 312-245-5841 Illinois U.S.A.
  • 3122455842 | +1 312-245-5842 Illinois U.S.A.
  • 3122455843 | +1 312-245-5843 Illinois U.S.A.
  • 3122455844 | +1 312-245-5844 Illinois U.S.A.
  • 3122455845 | +1 312-245-5845 Illinois U.S.A.
  • 3122455846 | +1 312-245-5846 Illinois U.S.A.
  • 3122455847 | +1 312-245-5847 Illinois U.S.A.
  • 3122455848 | +1 312-245-5848 Illinois U.S.A.
  • 3122455849 | +1 312-245-5849 Illinois U.S.A.
  • 3122455850 | +1 312-245-5850 Illinois U.S.A.
  • 3122455851 | +1 312-245-5851 Illinois U.S.A.
  • 3122455852 | +1 312-245-5852 Illinois U.S.A.
  • 3122455853 | +1 312-245-5853 Illinois U.S.A.
  • 3122455854 | +1 312-245-5854 Illinois U.S.A.
  • 3122455855 | +1 312-245-5855 Illinois U.S.A.
  • 3122455856 | +1 312-245-5856 Illinois U.S.A.
  • 3122455857 | +1 312-245-5857 Illinois U.S.A.
  • 3122455858 | +1 312-245-5858 Illinois U.S.A.
  • 3122455859 | +1 312-245-5859 Illinois U.S.A.
  • 3122455860 | +1 312-245-5860 Illinois U.S.A.
  • 3122455861 | +1 312-245-5861 Illinois U.S.A.
  • 3122455862 | +1 312-245-5862 Illinois U.S.A.
  • 3122455863 | +1 312-245-5863 Illinois U.S.A.
  • 3122455864 | +1 312-245-5864 Illinois U.S.A.
  • 3122455865 | +1 312-245-5865 Illinois U.S.A.
  • 3122455866 | +1 312-245-5866 Illinois U.S.A.
  • 3122455867 | +1 312-245-5867 Illinois U.S.A.
  • 3122455868 | +1 312-245-5868 Illinois U.S.A.
  • 3122455869 | +1 312-245-5869 Illinois U.S.A.
  • 3122455870 | +1 312-245-5870 Illinois U.S.A.
  • 3122455871 | +1 312-245-5871 Illinois U.S.A.
  • 3122455872 | +1 312-245-5872 Illinois U.S.A.
  • 3122455873 | +1 312-245-5873 Illinois U.S.A.
  • 3122455874 | +1 312-245-5874 Illinois U.S.A.
  • 3122455875 | +1 312-245-5875 Illinois U.S.A.
  • 3122455876 | +1 312-245-5876 Illinois U.S.A.
  • 3122455877 | +1 312-245-5877 Illinois U.S.A.
  • 3122455878 | +1 312-245-5878 Illinois U.S.A.
  • 3122455879 | +1 312-245-5879 Illinois U.S.A.
  • 3122455880 | +1 312-245-5880 Illinois U.S.A.
  • 3122455881 | +1 312-245-5881 Illinois U.S.A.
  • 3122455882 | +1 312-245-5882 Illinois U.S.A.
  • 3122455883 | +1 312-245-5883 Illinois U.S.A.
  • 3122455884 | +1 312-245-5884 Illinois U.S.A.
  • 3122455885 | +1 312-245-5885 Illinois U.S.A.
  • 3122455886 | +1 312-245-5886 Illinois U.S.A.
  • 3122455887 | +1 312-245-5887 Illinois U.S.A.
  • 3122455888 | +1 312-245-5888 Illinois U.S.A.
  • 3122455889 | +1 312-245-5889 Illinois U.S.A.
  • 3122455890 | +1 312-245-5890 Illinois U.S.A.
  • 3122455891 | +1 312-245-5891 Illinois U.S.A.
  • 3122455892 | +1 312-245-5892 Illinois U.S.A.
  • 3122455893 | +1 312-245-5893 Illinois U.S.A.
  • 3122455894 | +1 312-245-5894 Illinois U.S.A.
  • 3122455895 | +1 312-245-5895 Illinois U.S.A.
  • 3122455896 | +1 312-245-5896 Illinois U.S.A.
  • 3122455897 | +1 312-245-5897 Illinois U.S.A.
  • 3122455898 | +1 312-245-5898 Illinois U.S.A.
  • 3122455899 | +1 312-245-5899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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