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).

  • 3124317800 | +1 312-431-7800 Illinois U.S.A.
  • 3124317801 | +1 312-431-7801 Illinois U.S.A.
  • 3124317802 | +1 312-431-7802 Illinois U.S.A.
  • 3124317803 | +1 312-431-7803 Illinois U.S.A.
  • 3124317804 | +1 312-431-7804 Illinois U.S.A.
  • 3124317805 | +1 312-431-7805 Illinois U.S.A.
  • 3124317806 | +1 312-431-7806 Illinois U.S.A.
  • 3124317807 | +1 312-431-7807 Illinois U.S.A.
  • 3124317808 | +1 312-431-7808 Illinois U.S.A.
  • 3124317809 | +1 312-431-7809 Illinois U.S.A.
  • 3124317810 | +1 312-431-7810 Illinois U.S.A.
  • 3124317811 | +1 312-431-7811 Illinois U.S.A.
  • 3124317812 | +1 312-431-7812 Illinois U.S.A.
  • 3124317813 | +1 312-431-7813 Illinois U.S.A.
  • 3124317814 | +1 312-431-7814 Illinois U.S.A.
  • 3124317815 | +1 312-431-7815 Illinois U.S.A.
  • 3124317816 | +1 312-431-7816 Illinois U.S.A.
  • 3124317817 | +1 312-431-7817 Illinois U.S.A.
  • 3124317818 | +1 312-431-7818 Illinois U.S.A.
  • 3124317819 | +1 312-431-7819 Illinois U.S.A.
  • 3124317820 | +1 312-431-7820 Illinois U.S.A.
  • 3124317821 | +1 312-431-7821 Illinois U.S.A.
  • 3124317822 | +1 312-431-7822 Illinois U.S.A.
  • 3124317823 | +1 312-431-7823 Illinois U.S.A.
  • 3124317824 | +1 312-431-7824 Illinois U.S.A.
  • 3124317825 | +1 312-431-7825 Illinois U.S.A.
  • 3124317826 | +1 312-431-7826 Illinois U.S.A.
  • 3124317827 | +1 312-431-7827 Illinois U.S.A.
  • 3124317828 | +1 312-431-7828 Illinois U.S.A.
  • 3124317829 | +1 312-431-7829 Illinois U.S.A.
  • 3124317830 | +1 312-431-7830 Illinois U.S.A.
  • 3124317831 | +1 312-431-7831 Illinois U.S.A.
  • 3124317832 | +1 312-431-7832 Illinois U.S.A.
  • 3124317833 | +1 312-431-7833 Illinois U.S.A.
  • 3124317834 | +1 312-431-7834 Illinois U.S.A.
  • 3124317835 | +1 312-431-7835 Illinois U.S.A.
  • 3124317836 | +1 312-431-7836 Illinois U.S.A.
  • 3124317837 | +1 312-431-7837 Illinois U.S.A.
  • 3124317838 | +1 312-431-7838 Illinois U.S.A.
  • 3124317839 | +1 312-431-7839 Illinois U.S.A.
  • 3124317840 | +1 312-431-7840 Illinois U.S.A.
  • 3124317841 | +1 312-431-7841 Illinois U.S.A.
  • 3124317842 | +1 312-431-7842 Illinois U.S.A.
  • 3124317843 | +1 312-431-7843 Illinois U.S.A.
  • 3124317844 | +1 312-431-7844 Illinois U.S.A.
  • 3124317845 | +1 312-431-7845 Illinois U.S.A.
  • 3124317846 | +1 312-431-7846 Illinois U.S.A.
  • 3124317847 | +1 312-431-7847 Illinois U.S.A.
  • 3124317848 | +1 312-431-7848 Illinois U.S.A.
  • 3124317849 | +1 312-431-7849 Illinois U.S.A.
  • 3124317850 | +1 312-431-7850 Illinois U.S.A.
  • 3124317851 | +1 312-431-7851 Illinois U.S.A.
  • 3124317852 | +1 312-431-7852 Illinois U.S.A.
  • 3124317853 | +1 312-431-7853 Illinois U.S.A.
  • 3124317854 | +1 312-431-7854 Illinois U.S.A.
  • 3124317855 | +1 312-431-7855 Illinois U.S.A.
  • 3124317856 | +1 312-431-7856 Illinois U.S.A.
  • 3124317857 | +1 312-431-7857 Illinois U.S.A.
  • 3124317858 | +1 312-431-7858 Illinois U.S.A.
  • 3124317859 | +1 312-431-7859 Illinois U.S.A.
  • 3124317860 | +1 312-431-7860 Illinois U.S.A.
  • 3124317861 | +1 312-431-7861 Illinois U.S.A.
  • 3124317862 | +1 312-431-7862 Illinois U.S.A.
  • 3124317863 | +1 312-431-7863 Illinois U.S.A.
  • 3124317864 | +1 312-431-7864 Illinois U.S.A.
  • 3124317865 | +1 312-431-7865 Illinois U.S.A.
  • 3124317866 | +1 312-431-7866 Illinois U.S.A.
  • 3124317867 | +1 312-431-7867 Illinois U.S.A.
  • 3124317868 | +1 312-431-7868 Illinois U.S.A.
  • 3124317869 | +1 312-431-7869 Illinois U.S.A.
  • 3124317870 | +1 312-431-7870 Illinois U.S.A.
  • 3124317871 | +1 312-431-7871 Illinois U.S.A.
  • 3124317872 | +1 312-431-7872 Illinois U.S.A.
  • 3124317873 | +1 312-431-7873 Illinois U.S.A.
  • 3124317874 | +1 312-431-7874 Illinois U.S.A.
  • 3124317875 | +1 312-431-7875 Illinois U.S.A.
  • 3124317876 | +1 312-431-7876 Illinois U.S.A.
  • 3124317877 | +1 312-431-7877 Illinois U.S.A.
  • 3124317878 | +1 312-431-7878 Illinois U.S.A.
  • 3124317879 | +1 312-431-7879 Illinois U.S.A.
  • 3124317880 | +1 312-431-7880 Illinois U.S.A.
  • 3124317881 | +1 312-431-7881 Illinois U.S.A.
  • 3124317882 | +1 312-431-7882 Illinois U.S.A.
  • 3124317883 | +1 312-431-7883 Illinois U.S.A.
  • 3124317884 | +1 312-431-7884 Illinois U.S.A.
  • 3124317885 | +1 312-431-7885 Illinois U.S.A.
  • 3124317886 | +1 312-431-7886 Illinois U.S.A.
  • 3124317887 | +1 312-431-7887 Illinois U.S.A.
  • 3124317888 | +1 312-431-7888 Illinois U.S.A.
  • 3124317889 | +1 312-431-7889 Illinois U.S.A.
  • 3124317890 | +1 312-431-7890 Illinois U.S.A.
  • 3124317891 | +1 312-431-7891 Illinois U.S.A.
  • 3124317892 | +1 312-431-7892 Illinois U.S.A.
  • 3124317893 | +1 312-431-7893 Illinois U.S.A.
  • 3124317894 | +1 312-431-7894 Illinois U.S.A.
  • 3124317895 | +1 312-431-7895 Illinois U.S.A.
  • 3124317896 | +1 312-431-7896 Illinois U.S.A.
  • 3124317897 | +1 312-431-7897 Illinois U.S.A.
  • 3124317898 | +1 312-431-7898 Illinois U.S.A.
  • 3124317899 | +1 312-431-7899 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