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).

  • 3127757800 | +1 312-775-7800 Illinois U.S.A.
  • 3127757801 | +1 312-775-7801 Illinois U.S.A.
  • 3127757802 | +1 312-775-7802 Illinois U.S.A.
  • 3127757803 | +1 312-775-7803 Illinois U.S.A.
  • 3127757804 | +1 312-775-7804 Illinois U.S.A.
  • 3127757805 | +1 312-775-7805 Illinois U.S.A.
  • 3127757806 | +1 312-775-7806 Illinois U.S.A.
  • 3127757807 | +1 312-775-7807 Illinois U.S.A.
  • 3127757808 | +1 312-775-7808 Illinois U.S.A.
  • 3127757809 | +1 312-775-7809 Illinois U.S.A.
  • 3127757810 | +1 312-775-7810 Illinois U.S.A.
  • 3127757811 | +1 312-775-7811 Illinois U.S.A.
  • 3127757812 | +1 312-775-7812 Illinois U.S.A.
  • 3127757813 | +1 312-775-7813 Illinois U.S.A.
  • 3127757814 | +1 312-775-7814 Illinois U.S.A.
  • 3127757815 | +1 312-775-7815 Illinois U.S.A.
  • 3127757816 | +1 312-775-7816 Illinois U.S.A.
  • 3127757817 | +1 312-775-7817 Illinois U.S.A.
  • 3127757818 | +1 312-775-7818 Illinois U.S.A.
  • 3127757819 | +1 312-775-7819 Illinois U.S.A.
  • 3127757820 | +1 312-775-7820 Illinois U.S.A.
  • 3127757821 | +1 312-775-7821 Illinois U.S.A.
  • 3127757822 | +1 312-775-7822 Illinois U.S.A.
  • 3127757823 | +1 312-775-7823 Illinois U.S.A.
  • 3127757824 | +1 312-775-7824 Illinois U.S.A.
  • 3127757825 | +1 312-775-7825 Illinois U.S.A.
  • 3127757826 | +1 312-775-7826 Illinois U.S.A.
  • 3127757827 | +1 312-775-7827 Illinois U.S.A.
  • 3127757828 | +1 312-775-7828 Illinois U.S.A.
  • 3127757829 | +1 312-775-7829 Illinois U.S.A.
  • 3127757830 | +1 312-775-7830 Illinois U.S.A.
  • 3127757831 | +1 312-775-7831 Illinois U.S.A.
  • 3127757832 | +1 312-775-7832 Illinois U.S.A.
  • 3127757833 | +1 312-775-7833 Illinois U.S.A.
  • 3127757834 | +1 312-775-7834 Illinois U.S.A.
  • 3127757835 | +1 312-775-7835 Illinois U.S.A.
  • 3127757836 | +1 312-775-7836 Illinois U.S.A.
  • 3127757837 | +1 312-775-7837 Illinois U.S.A.
  • 3127757838 | +1 312-775-7838 Illinois U.S.A.
  • 3127757839 | +1 312-775-7839 Illinois U.S.A.
  • 3127757840 | +1 312-775-7840 Illinois U.S.A.
  • 3127757841 | +1 312-775-7841 Illinois U.S.A.
  • 3127757842 | +1 312-775-7842 Illinois U.S.A.
  • 3127757843 | +1 312-775-7843 Illinois U.S.A.
  • 3127757844 | +1 312-775-7844 Illinois U.S.A.
  • 3127757845 | +1 312-775-7845 Illinois U.S.A.
  • 3127757846 | +1 312-775-7846 Illinois U.S.A.
  • 3127757847 | +1 312-775-7847 Illinois U.S.A.
  • 3127757848 | +1 312-775-7848 Illinois U.S.A.
  • 3127757849 | +1 312-775-7849 Illinois U.S.A.
  • 3127757850 | +1 312-775-7850 Illinois U.S.A.
  • 3127757851 | +1 312-775-7851 Illinois U.S.A.
  • 3127757852 | +1 312-775-7852 Illinois U.S.A.
  • 3127757853 | +1 312-775-7853 Illinois U.S.A.
  • 3127757854 | +1 312-775-7854 Illinois U.S.A.
  • 3127757855 | +1 312-775-7855 Illinois U.S.A.
  • 3127757856 | +1 312-775-7856 Illinois U.S.A.
  • 3127757857 | +1 312-775-7857 Illinois U.S.A.
  • 3127757858 | +1 312-775-7858 Illinois U.S.A.
  • 3127757859 | +1 312-775-7859 Illinois U.S.A.
  • 3127757860 | +1 312-775-7860 Illinois U.S.A.
  • 3127757861 | +1 312-775-7861 Illinois U.S.A.
  • 3127757862 | +1 312-775-7862 Illinois U.S.A.
  • 3127757863 | +1 312-775-7863 Illinois U.S.A.
  • 3127757864 | +1 312-775-7864 Illinois U.S.A.
  • 3127757865 | +1 312-775-7865 Illinois U.S.A.
  • 3127757866 | +1 312-775-7866 Illinois U.S.A.
  • 3127757867 | +1 312-775-7867 Illinois U.S.A.
  • 3127757868 | +1 312-775-7868 Illinois U.S.A.
  • 3127757869 | +1 312-775-7869 Illinois U.S.A.
  • 3127757870 | +1 312-775-7870 Illinois U.S.A.
  • 3127757871 | +1 312-775-7871 Illinois U.S.A.
  • 3127757872 | +1 312-775-7872 Illinois U.S.A.
  • 3127757873 | +1 312-775-7873 Illinois U.S.A.
  • 3127757874 | +1 312-775-7874 Illinois U.S.A.
  • 3127757875 | +1 312-775-7875 Illinois U.S.A.
  • 3127757876 | +1 312-775-7876 Illinois U.S.A.
  • 3127757877 | +1 312-775-7877 Illinois U.S.A.
  • 3127757878 | +1 312-775-7878 Illinois U.S.A.
  • 3127757879 | +1 312-775-7879 Illinois U.S.A.
  • 3127757880 | +1 312-775-7880 Illinois U.S.A.
  • 3127757881 | +1 312-775-7881 Illinois U.S.A.
  • 3127757882 | +1 312-775-7882 Illinois U.S.A.
  • 3127757883 | +1 312-775-7883 Illinois U.S.A.
  • 3127757884 | +1 312-775-7884 Illinois U.S.A.
  • 3127757885 | +1 312-775-7885 Illinois U.S.A.
  • 3127757886 | +1 312-775-7886 Illinois U.S.A.
  • 3127757887 | +1 312-775-7887 Illinois U.S.A.
  • 3127757888 | +1 312-775-7888 Illinois U.S.A.
  • 3127757889 | +1 312-775-7889 Illinois U.S.A.
  • 3127757890 | +1 312-775-7890 Illinois U.S.A.
  • 3127757891 | +1 312-775-7891 Illinois U.S.A.
  • 3127757892 | +1 312-775-7892 Illinois U.S.A.
  • 3127757893 | +1 312-775-7893 Illinois U.S.A.
  • 3127757894 | +1 312-775-7894 Illinois U.S.A.
  • 3127757895 | +1 312-775-7895 Illinois U.S.A.
  • 3127757896 | +1 312-775-7896 Illinois U.S.A.
  • 3127757897 | +1 312-775-7897 Illinois U.S.A.
  • 3127757898 | +1 312-775-7898 Illinois U.S.A.
  • 3127757899 | +1 312-775-7899 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