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).

  • 3127905800 | +1 312-790-5800 Illinois U.S.A.
  • 3127905801 | +1 312-790-5801 Illinois U.S.A.
  • 3127905802 | +1 312-790-5802 Illinois U.S.A.
  • 3127905803 | +1 312-790-5803 Illinois U.S.A.
  • 3127905804 | +1 312-790-5804 Illinois U.S.A.
  • 3127905805 | +1 312-790-5805 Illinois U.S.A.
  • 3127905806 | +1 312-790-5806 Illinois U.S.A.
  • 3127905807 | +1 312-790-5807 Illinois U.S.A.
  • 3127905808 | +1 312-790-5808 Illinois U.S.A.
  • 3127905809 | +1 312-790-5809 Illinois U.S.A.
  • 3127905810 | +1 312-790-5810 Illinois U.S.A.
  • 3127905811 | +1 312-790-5811 Illinois U.S.A.
  • 3127905812 | +1 312-790-5812 Illinois U.S.A.
  • 3127905813 | +1 312-790-5813 Illinois U.S.A.
  • 3127905814 | +1 312-790-5814 Illinois U.S.A.
  • 3127905815 | +1 312-790-5815 Illinois U.S.A.
  • 3127905816 | +1 312-790-5816 Illinois U.S.A.
  • 3127905817 | +1 312-790-5817 Illinois U.S.A.
  • 3127905818 | +1 312-790-5818 Illinois U.S.A.
  • 3127905819 | +1 312-790-5819 Illinois U.S.A.
  • 3127905820 | +1 312-790-5820 Illinois U.S.A.
  • 3127905821 | +1 312-790-5821 Illinois U.S.A.
  • 3127905822 | +1 312-790-5822 Illinois U.S.A.
  • 3127905823 | +1 312-790-5823 Illinois U.S.A.
  • 3127905824 | +1 312-790-5824 Illinois U.S.A.
  • 3127905825 | +1 312-790-5825 Illinois U.S.A.
  • 3127905826 | +1 312-790-5826 Illinois U.S.A.
  • 3127905827 | +1 312-790-5827 Illinois U.S.A.
  • 3127905828 | +1 312-790-5828 Illinois U.S.A.
  • 3127905829 | +1 312-790-5829 Illinois U.S.A.
  • 3127905830 | +1 312-790-5830 Illinois U.S.A.
  • 3127905831 | +1 312-790-5831 Illinois U.S.A.
  • 3127905832 | +1 312-790-5832 Illinois U.S.A.
  • 3127905833 | +1 312-790-5833 Illinois U.S.A.
  • 3127905834 | +1 312-790-5834 Illinois U.S.A.
  • 3127905835 | +1 312-790-5835 Illinois U.S.A.
  • 3127905836 | +1 312-790-5836 Illinois U.S.A.
  • 3127905837 | +1 312-790-5837 Illinois U.S.A.
  • 3127905838 | +1 312-790-5838 Illinois U.S.A.
  • 3127905839 | +1 312-790-5839 Illinois U.S.A.
  • 3127905840 | +1 312-790-5840 Illinois U.S.A.
  • 3127905841 | +1 312-790-5841 Illinois U.S.A.
  • 3127905842 | +1 312-790-5842 Illinois U.S.A.
  • 3127905843 | +1 312-790-5843 Illinois U.S.A.
  • 3127905844 | +1 312-790-5844 Illinois U.S.A.
  • 3127905845 | +1 312-790-5845 Illinois U.S.A.
  • 3127905846 | +1 312-790-5846 Illinois U.S.A.
  • 3127905847 | +1 312-790-5847 Illinois U.S.A.
  • 3127905848 | +1 312-790-5848 Illinois U.S.A.
  • 3127905849 | +1 312-790-5849 Illinois U.S.A.
  • 3127905850 | +1 312-790-5850 Illinois U.S.A.
  • 3127905851 | +1 312-790-5851 Illinois U.S.A.
  • 3127905852 | +1 312-790-5852 Illinois U.S.A.
  • 3127905853 | +1 312-790-5853 Illinois U.S.A.
  • 3127905854 | +1 312-790-5854 Illinois U.S.A.
  • 3127905855 | +1 312-790-5855 Illinois U.S.A.
  • 3127905856 | +1 312-790-5856 Illinois U.S.A.
  • 3127905857 | +1 312-790-5857 Illinois U.S.A.
  • 3127905858 | +1 312-790-5858 Illinois U.S.A.
  • 3127905859 | +1 312-790-5859 Illinois U.S.A.
  • 3127905860 | +1 312-790-5860 Illinois U.S.A.
  • 3127905861 | +1 312-790-5861 Illinois U.S.A.
  • 3127905862 | +1 312-790-5862 Illinois U.S.A.
  • 3127905863 | +1 312-790-5863 Illinois U.S.A.
  • 3127905864 | +1 312-790-5864 Illinois U.S.A.
  • 3127905865 | +1 312-790-5865 Illinois U.S.A.
  • 3127905866 | +1 312-790-5866 Illinois U.S.A.
  • 3127905867 | +1 312-790-5867 Illinois U.S.A.
  • 3127905868 | +1 312-790-5868 Illinois U.S.A.
  • 3127905869 | +1 312-790-5869 Illinois U.S.A.
  • 3127905870 | +1 312-790-5870 Illinois U.S.A.
  • 3127905871 | +1 312-790-5871 Illinois U.S.A.
  • 3127905872 | +1 312-790-5872 Illinois U.S.A.
  • 3127905873 | +1 312-790-5873 Illinois U.S.A.
  • 3127905874 | +1 312-790-5874 Illinois U.S.A.
  • 3127905875 | +1 312-790-5875 Illinois U.S.A.
  • 3127905876 | +1 312-790-5876 Illinois U.S.A.
  • 3127905877 | +1 312-790-5877 Illinois U.S.A.
  • 3127905878 | +1 312-790-5878 Illinois U.S.A.
  • 3127905879 | +1 312-790-5879 Illinois U.S.A.
  • 3127905880 | +1 312-790-5880 Illinois U.S.A.
  • 3127905881 | +1 312-790-5881 Illinois U.S.A.
  • 3127905882 | +1 312-790-5882 Illinois U.S.A.
  • 3127905883 | +1 312-790-5883 Illinois U.S.A.
  • 3127905884 | +1 312-790-5884 Illinois U.S.A.
  • 3127905885 | +1 312-790-5885 Illinois U.S.A.
  • 3127905886 | +1 312-790-5886 Illinois U.S.A.
  • 3127905887 | +1 312-790-5887 Illinois U.S.A.
  • 3127905888 | +1 312-790-5888 Illinois U.S.A.
  • 3127905889 | +1 312-790-5889 Illinois U.S.A.
  • 3127905890 | +1 312-790-5890 Illinois U.S.A.
  • 3127905891 | +1 312-790-5891 Illinois U.S.A.
  • 3127905892 | +1 312-790-5892 Illinois U.S.A.
  • 3127905893 | +1 312-790-5893 Illinois U.S.A.
  • 3127905894 | +1 312-790-5894 Illinois U.S.A.
  • 3127905895 | +1 312-790-5895 Illinois U.S.A.
  • 3127905896 | +1 312-790-5896 Illinois U.S.A.
  • 3127905897 | +1 312-790-5897 Illinois U.S.A.
  • 3127905898 | +1 312-790-5898 Illinois U.S.A.
  • 3127905899 | +1 312-790-5899 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