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).

  • 3125708800 | +1 312-570-8800 Illinois U.S.A.
  • 3125708801 | +1 312-570-8801 Illinois U.S.A.
  • 3125708802 | +1 312-570-8802 Illinois U.S.A.
  • 3125708803 | +1 312-570-8803 Illinois U.S.A.
  • 3125708804 | +1 312-570-8804 Illinois U.S.A.
  • 3125708805 | +1 312-570-8805 Illinois U.S.A.
  • 3125708806 | +1 312-570-8806 Illinois U.S.A.
  • 3125708807 | +1 312-570-8807 Illinois U.S.A.
  • 3125708808 | +1 312-570-8808 Illinois U.S.A.
  • 3125708809 | +1 312-570-8809 Illinois U.S.A.
  • 3125708810 | +1 312-570-8810 Illinois U.S.A.
  • 3125708811 | +1 312-570-8811 Illinois U.S.A.
  • 3125708812 | +1 312-570-8812 Illinois U.S.A.
  • 3125708813 | +1 312-570-8813 Illinois U.S.A.
  • 3125708814 | +1 312-570-8814 Illinois U.S.A.
  • 3125708815 | +1 312-570-8815 Illinois U.S.A.
  • 3125708816 | +1 312-570-8816 Illinois U.S.A.
  • 3125708817 | +1 312-570-8817 Illinois U.S.A.
  • 3125708818 | +1 312-570-8818 Illinois U.S.A.
  • 3125708819 | +1 312-570-8819 Illinois U.S.A.
  • 3125708820 | +1 312-570-8820 Illinois U.S.A.
  • 3125708821 | +1 312-570-8821 Illinois U.S.A.
  • 3125708822 | +1 312-570-8822 Illinois U.S.A.
  • 3125708823 | +1 312-570-8823 Illinois U.S.A.
  • 3125708824 | +1 312-570-8824 Illinois U.S.A.
  • 3125708825 | +1 312-570-8825 Illinois U.S.A.
  • 3125708826 | +1 312-570-8826 Illinois U.S.A.
  • 3125708827 | +1 312-570-8827 Illinois U.S.A.
  • 3125708828 | +1 312-570-8828 Illinois U.S.A.
  • 3125708829 | +1 312-570-8829 Illinois U.S.A.
  • 3125708830 | +1 312-570-8830 Illinois U.S.A.
  • 3125708831 | +1 312-570-8831 Illinois U.S.A.
  • 3125708832 | +1 312-570-8832 Illinois U.S.A.
  • 3125708833 | +1 312-570-8833 Illinois U.S.A.
  • 3125708834 | +1 312-570-8834 Illinois U.S.A.
  • 3125708835 | +1 312-570-8835 Illinois U.S.A.
  • 3125708836 | +1 312-570-8836 Illinois U.S.A.
  • 3125708837 | +1 312-570-8837 Illinois U.S.A.
  • 3125708838 | +1 312-570-8838 Illinois U.S.A.
  • 3125708839 | +1 312-570-8839 Illinois U.S.A.
  • 3125708840 | +1 312-570-8840 Illinois U.S.A.
  • 3125708841 | +1 312-570-8841 Illinois U.S.A.
  • 3125708842 | +1 312-570-8842 Illinois U.S.A.
  • 3125708843 | +1 312-570-8843 Illinois U.S.A.
  • 3125708844 | +1 312-570-8844 Illinois U.S.A.
  • 3125708845 | +1 312-570-8845 Illinois U.S.A.
  • 3125708846 | +1 312-570-8846 Illinois U.S.A.
  • 3125708847 | +1 312-570-8847 Illinois U.S.A.
  • 3125708848 | +1 312-570-8848 Illinois U.S.A.
  • 3125708849 | +1 312-570-8849 Illinois U.S.A.
  • 3125708850 | +1 312-570-8850 Illinois U.S.A.
  • 3125708851 | +1 312-570-8851 Illinois U.S.A.
  • 3125708852 | +1 312-570-8852 Illinois U.S.A.
  • 3125708853 | +1 312-570-8853 Illinois U.S.A.
  • 3125708854 | +1 312-570-8854 Illinois U.S.A.
  • 3125708855 | +1 312-570-8855 Illinois U.S.A.
  • 3125708856 | +1 312-570-8856 Illinois U.S.A.
  • 3125708857 | +1 312-570-8857 Illinois U.S.A.
  • 3125708858 | +1 312-570-8858 Illinois U.S.A.
  • 3125708859 | +1 312-570-8859 Illinois U.S.A.
  • 3125708860 | +1 312-570-8860 Illinois U.S.A.
  • 3125708861 | +1 312-570-8861 Illinois U.S.A.
  • 3125708862 | +1 312-570-8862 Illinois U.S.A.
  • 3125708863 | +1 312-570-8863 Illinois U.S.A.
  • 3125708864 | +1 312-570-8864 Illinois U.S.A.
  • 3125708865 | +1 312-570-8865 Illinois U.S.A.
  • 3125708866 | +1 312-570-8866 Illinois U.S.A.
  • 3125708867 | +1 312-570-8867 Illinois U.S.A.
  • 3125708868 | +1 312-570-8868 Illinois U.S.A.
  • 3125708869 | +1 312-570-8869 Illinois U.S.A.
  • 3125708870 | +1 312-570-8870 Illinois U.S.A.
  • 3125708871 | +1 312-570-8871 Illinois U.S.A.
  • 3125708872 | +1 312-570-8872 Illinois U.S.A.
  • 3125708873 | +1 312-570-8873 Illinois U.S.A.
  • 3125708874 | +1 312-570-8874 Illinois U.S.A.
  • 3125708875 | +1 312-570-8875 Illinois U.S.A.
  • 3125708876 | +1 312-570-8876 Illinois U.S.A.
  • 3125708877 | +1 312-570-8877 Illinois U.S.A.
  • 3125708878 | +1 312-570-8878 Illinois U.S.A.
  • 3125708879 | +1 312-570-8879 Illinois U.S.A.
  • 3125708880 | +1 312-570-8880 Illinois U.S.A.
  • 3125708881 | +1 312-570-8881 Illinois U.S.A.
  • 3125708882 | +1 312-570-8882 Illinois U.S.A.
  • 3125708883 | +1 312-570-8883 Illinois U.S.A.
  • 3125708884 | +1 312-570-8884 Illinois U.S.A.
  • 3125708885 | +1 312-570-8885 Illinois U.S.A.
  • 3125708886 | +1 312-570-8886 Illinois U.S.A.
  • 3125708887 | +1 312-570-8887 Illinois U.S.A.
  • 3125708888 | +1 312-570-8888 Illinois U.S.A.
  • 3125708889 | +1 312-570-8889 Illinois U.S.A.
  • 3125708890 | +1 312-570-8890 Illinois U.S.A.
  • 3125708891 | +1 312-570-8891 Illinois U.S.A.
  • 3125708892 | +1 312-570-8892 Illinois U.S.A.
  • 3125708893 | +1 312-570-8893 Illinois U.S.A.
  • 3125708894 | +1 312-570-8894 Illinois U.S.A.
  • 3125708895 | +1 312-570-8895 Illinois U.S.A.
  • 3125708896 | +1 312-570-8896 Illinois U.S.A.
  • 3125708897 | +1 312-570-8897 Illinois U.S.A.
  • 3125708898 | +1 312-570-8898 Illinois U.S.A.
  • 3125708899 | +1 312-570-8899 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