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).

  • 3125707800 | +1 312-570-7800 Illinois U.S.A.
  • 3125707801 | +1 312-570-7801 Illinois U.S.A.
  • 3125707802 | +1 312-570-7802 Illinois U.S.A.
  • 3125707803 | +1 312-570-7803 Illinois U.S.A.
  • 3125707804 | +1 312-570-7804 Illinois U.S.A.
  • 3125707805 | +1 312-570-7805 Illinois U.S.A.
  • 3125707806 | +1 312-570-7806 Illinois U.S.A.
  • 3125707807 | +1 312-570-7807 Illinois U.S.A.
  • 3125707808 | +1 312-570-7808 Illinois U.S.A.
  • 3125707809 | +1 312-570-7809 Illinois U.S.A.
  • 3125707810 | +1 312-570-7810 Illinois U.S.A.
  • 3125707811 | +1 312-570-7811 Illinois U.S.A.
  • 3125707812 | +1 312-570-7812 Illinois U.S.A.
  • 3125707813 | +1 312-570-7813 Illinois U.S.A.
  • 3125707814 | +1 312-570-7814 Illinois U.S.A.
  • 3125707815 | +1 312-570-7815 Illinois U.S.A.
  • 3125707816 | +1 312-570-7816 Illinois U.S.A.
  • 3125707817 | +1 312-570-7817 Illinois U.S.A.
  • 3125707818 | +1 312-570-7818 Illinois U.S.A.
  • 3125707819 | +1 312-570-7819 Illinois U.S.A.
  • 3125707820 | +1 312-570-7820 Illinois U.S.A.
  • 3125707821 | +1 312-570-7821 Illinois U.S.A.
  • 3125707822 | +1 312-570-7822 Illinois U.S.A.
  • 3125707823 | +1 312-570-7823 Illinois U.S.A.
  • 3125707824 | +1 312-570-7824 Illinois U.S.A.
  • 3125707825 | +1 312-570-7825 Illinois U.S.A.
  • 3125707826 | +1 312-570-7826 Illinois U.S.A.
  • 3125707827 | +1 312-570-7827 Illinois U.S.A.
  • 3125707828 | +1 312-570-7828 Illinois U.S.A.
  • 3125707829 | +1 312-570-7829 Illinois U.S.A.
  • 3125707830 | +1 312-570-7830 Illinois U.S.A.
  • 3125707831 | +1 312-570-7831 Illinois U.S.A.
  • 3125707832 | +1 312-570-7832 Illinois U.S.A.
  • 3125707833 | +1 312-570-7833 Illinois U.S.A.
  • 3125707834 | +1 312-570-7834 Illinois U.S.A.
  • 3125707835 | +1 312-570-7835 Illinois U.S.A.
  • 3125707836 | +1 312-570-7836 Illinois U.S.A.
  • 3125707837 | +1 312-570-7837 Illinois U.S.A.
  • 3125707838 | +1 312-570-7838 Illinois U.S.A.
  • 3125707839 | +1 312-570-7839 Illinois U.S.A.
  • 3125707840 | +1 312-570-7840 Illinois U.S.A.
  • 3125707841 | +1 312-570-7841 Illinois U.S.A.
  • 3125707842 | +1 312-570-7842 Illinois U.S.A.
  • 3125707843 | +1 312-570-7843 Illinois U.S.A.
  • 3125707844 | +1 312-570-7844 Illinois U.S.A.
  • 3125707845 | +1 312-570-7845 Illinois U.S.A.
  • 3125707846 | +1 312-570-7846 Illinois U.S.A.
  • 3125707847 | +1 312-570-7847 Illinois U.S.A.
  • 3125707848 | +1 312-570-7848 Illinois U.S.A.
  • 3125707849 | +1 312-570-7849 Illinois U.S.A.
  • 3125707850 | +1 312-570-7850 Illinois U.S.A.
  • 3125707851 | +1 312-570-7851 Illinois U.S.A.
  • 3125707852 | +1 312-570-7852 Illinois U.S.A.
  • 3125707853 | +1 312-570-7853 Illinois U.S.A.
  • 3125707854 | +1 312-570-7854 Illinois U.S.A.
  • 3125707855 | +1 312-570-7855 Illinois U.S.A.
  • 3125707856 | +1 312-570-7856 Illinois U.S.A.
  • 3125707857 | +1 312-570-7857 Illinois U.S.A.
  • 3125707858 | +1 312-570-7858 Illinois U.S.A.
  • 3125707859 | +1 312-570-7859 Illinois U.S.A.
  • 3125707860 | +1 312-570-7860 Illinois U.S.A.
  • 3125707861 | +1 312-570-7861 Illinois U.S.A.
  • 3125707862 | +1 312-570-7862 Illinois U.S.A.
  • 3125707863 | +1 312-570-7863 Illinois U.S.A.
  • 3125707864 | +1 312-570-7864 Illinois U.S.A.
  • 3125707865 | +1 312-570-7865 Illinois U.S.A.
  • 3125707866 | +1 312-570-7866 Illinois U.S.A.
  • 3125707867 | +1 312-570-7867 Illinois U.S.A.
  • 3125707868 | +1 312-570-7868 Illinois U.S.A.
  • 3125707869 | +1 312-570-7869 Illinois U.S.A.
  • 3125707870 | +1 312-570-7870 Illinois U.S.A.
  • 3125707871 | +1 312-570-7871 Illinois U.S.A.
  • 3125707872 | +1 312-570-7872 Illinois U.S.A.
  • 3125707873 | +1 312-570-7873 Illinois U.S.A.
  • 3125707874 | +1 312-570-7874 Illinois U.S.A.
  • 3125707875 | +1 312-570-7875 Illinois U.S.A.
  • 3125707876 | +1 312-570-7876 Illinois U.S.A.
  • 3125707877 | +1 312-570-7877 Illinois U.S.A.
  • 3125707878 | +1 312-570-7878 Illinois U.S.A.
  • 3125707879 | +1 312-570-7879 Illinois U.S.A.
  • 3125707880 | +1 312-570-7880 Illinois U.S.A.
  • 3125707881 | +1 312-570-7881 Illinois U.S.A.
  • 3125707882 | +1 312-570-7882 Illinois U.S.A.
  • 3125707883 | +1 312-570-7883 Illinois U.S.A.
  • 3125707884 | +1 312-570-7884 Illinois U.S.A.
  • 3125707885 | +1 312-570-7885 Illinois U.S.A.
  • 3125707886 | +1 312-570-7886 Illinois U.S.A.
  • 3125707887 | +1 312-570-7887 Illinois U.S.A.
  • 3125707888 | +1 312-570-7888 Illinois U.S.A.
  • 3125707889 | +1 312-570-7889 Illinois U.S.A.
  • 3125707890 | +1 312-570-7890 Illinois U.S.A.
  • 3125707891 | +1 312-570-7891 Illinois U.S.A.
  • 3125707892 | +1 312-570-7892 Illinois U.S.A.
  • 3125707893 | +1 312-570-7893 Illinois U.S.A.
  • 3125707894 | +1 312-570-7894 Illinois U.S.A.
  • 3125707895 | +1 312-570-7895 Illinois U.S.A.
  • 3125707896 | +1 312-570-7896 Illinois U.S.A.
  • 3125707897 | +1 312-570-7897 Illinois U.S.A.
  • 3125707898 | +1 312-570-7898 Illinois U.S.A.
  • 3125707899 | +1 312-570-7899 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