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).

  • 3126307800 | +1 312-630-7800 Illinois U.S.A.
  • 3126307801 | +1 312-630-7801 Illinois U.S.A.
  • 3126307802 | +1 312-630-7802 Illinois U.S.A.
  • 3126307803 | +1 312-630-7803 Illinois U.S.A.
  • 3126307804 | +1 312-630-7804 Illinois U.S.A.
  • 3126307805 | +1 312-630-7805 Illinois U.S.A.
  • 3126307806 | +1 312-630-7806 Illinois U.S.A.
  • 3126307807 | +1 312-630-7807 Illinois U.S.A.
  • 3126307808 | +1 312-630-7808 Illinois U.S.A.
  • 3126307809 | +1 312-630-7809 Illinois U.S.A.
  • 3126307810 | +1 312-630-7810 Illinois U.S.A.
  • 3126307811 | +1 312-630-7811 Illinois U.S.A.
  • 3126307812 | +1 312-630-7812 Illinois U.S.A.
  • 3126307813 | +1 312-630-7813 Illinois U.S.A.
  • 3126307814 | +1 312-630-7814 Illinois U.S.A.
  • 3126307815 | +1 312-630-7815 Illinois U.S.A.
  • 3126307816 | +1 312-630-7816 Illinois U.S.A.
  • 3126307817 | +1 312-630-7817 Illinois U.S.A.
  • 3126307818 | +1 312-630-7818 Illinois U.S.A.
  • 3126307819 | +1 312-630-7819 Illinois U.S.A.
  • 3126307820 | +1 312-630-7820 Illinois U.S.A.
  • 3126307821 | +1 312-630-7821 Illinois U.S.A.
  • 3126307822 | +1 312-630-7822 Illinois U.S.A.
  • 3126307823 | +1 312-630-7823 Illinois U.S.A.
  • 3126307824 | +1 312-630-7824 Illinois U.S.A.
  • 3126307825 | +1 312-630-7825 Illinois U.S.A.
  • 3126307826 | +1 312-630-7826 Illinois U.S.A.
  • 3126307827 | +1 312-630-7827 Illinois U.S.A.
  • 3126307828 | +1 312-630-7828 Illinois U.S.A.
  • 3126307829 | +1 312-630-7829 Illinois U.S.A.
  • 3126307830 | +1 312-630-7830 Illinois U.S.A.
  • 3126307831 | +1 312-630-7831 Illinois U.S.A.
  • 3126307832 | +1 312-630-7832 Illinois U.S.A.
  • 3126307833 | +1 312-630-7833 Illinois U.S.A.
  • 3126307834 | +1 312-630-7834 Illinois U.S.A.
  • 3126307835 | +1 312-630-7835 Illinois U.S.A.
  • 3126307836 | +1 312-630-7836 Illinois U.S.A.
  • 3126307837 | +1 312-630-7837 Illinois U.S.A.
  • 3126307838 | +1 312-630-7838 Illinois U.S.A.
  • 3126307839 | +1 312-630-7839 Illinois U.S.A.
  • 3126307840 | +1 312-630-7840 Illinois U.S.A.
  • 3126307841 | +1 312-630-7841 Illinois U.S.A.
  • 3126307842 | +1 312-630-7842 Illinois U.S.A.
  • 3126307843 | +1 312-630-7843 Illinois U.S.A.
  • 3126307844 | +1 312-630-7844 Illinois U.S.A.
  • 3126307845 | +1 312-630-7845 Illinois U.S.A.
  • 3126307846 | +1 312-630-7846 Illinois U.S.A.
  • 3126307847 | +1 312-630-7847 Illinois U.S.A.
  • 3126307848 | +1 312-630-7848 Illinois U.S.A.
  • 3126307849 | +1 312-630-7849 Illinois U.S.A.
  • 3126307850 | +1 312-630-7850 Illinois U.S.A.
  • 3126307851 | +1 312-630-7851 Illinois U.S.A.
  • 3126307852 | +1 312-630-7852 Illinois U.S.A.
  • 3126307853 | +1 312-630-7853 Illinois U.S.A.
  • 3126307854 | +1 312-630-7854 Illinois U.S.A.
  • 3126307855 | +1 312-630-7855 Illinois U.S.A.
  • 3126307856 | +1 312-630-7856 Illinois U.S.A.
  • 3126307857 | +1 312-630-7857 Illinois U.S.A.
  • 3126307858 | +1 312-630-7858 Illinois U.S.A.
  • 3126307859 | +1 312-630-7859 Illinois U.S.A.
  • 3126307860 | +1 312-630-7860 Illinois U.S.A.
  • 3126307861 | +1 312-630-7861 Illinois U.S.A.
  • 3126307862 | +1 312-630-7862 Illinois U.S.A.
  • 3126307863 | +1 312-630-7863 Illinois U.S.A.
  • 3126307864 | +1 312-630-7864 Illinois U.S.A.
  • 3126307865 | +1 312-630-7865 Illinois U.S.A.
  • 3126307866 | +1 312-630-7866 Illinois U.S.A.
  • 3126307867 | +1 312-630-7867 Illinois U.S.A.
  • 3126307868 | +1 312-630-7868 Illinois U.S.A.
  • 3126307869 | +1 312-630-7869 Illinois U.S.A.
  • 3126307870 | +1 312-630-7870 Illinois U.S.A.
  • 3126307871 | +1 312-630-7871 Illinois U.S.A.
  • 3126307872 | +1 312-630-7872 Illinois U.S.A.
  • 3126307873 | +1 312-630-7873 Illinois U.S.A.
  • 3126307874 | +1 312-630-7874 Illinois U.S.A.
  • 3126307875 | +1 312-630-7875 Illinois U.S.A.
  • 3126307876 | +1 312-630-7876 Illinois U.S.A.
  • 3126307877 | +1 312-630-7877 Illinois U.S.A.
  • 3126307878 | +1 312-630-7878 Illinois U.S.A.
  • 3126307879 | +1 312-630-7879 Illinois U.S.A.
  • 3126307880 | +1 312-630-7880 Illinois U.S.A.
  • 3126307881 | +1 312-630-7881 Illinois U.S.A.
  • 3126307882 | +1 312-630-7882 Illinois U.S.A.
  • 3126307883 | +1 312-630-7883 Illinois U.S.A.
  • 3126307884 | +1 312-630-7884 Illinois U.S.A.
  • 3126307885 | +1 312-630-7885 Illinois U.S.A.
  • 3126307886 | +1 312-630-7886 Illinois U.S.A.
  • 3126307887 | +1 312-630-7887 Illinois U.S.A.
  • 3126307888 | +1 312-630-7888 Illinois U.S.A.
  • 3126307889 | +1 312-630-7889 Illinois U.S.A.
  • 3126307890 | +1 312-630-7890 Illinois U.S.A.
  • 3126307891 | +1 312-630-7891 Illinois U.S.A.
  • 3126307892 | +1 312-630-7892 Illinois U.S.A.
  • 3126307893 | +1 312-630-7893 Illinois U.S.A.
  • 3126307894 | +1 312-630-7894 Illinois U.S.A.
  • 3126307895 | +1 312-630-7895 Illinois U.S.A.
  • 3126307896 | +1 312-630-7896 Illinois U.S.A.
  • 3126307897 | +1 312-630-7897 Illinois U.S.A.
  • 3126307898 | +1 312-630-7898 Illinois U.S.A.
  • 3126307899 | +1 312-630-7899 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