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).

  • 3128019800 | +1 312-801-9800 Illinois U.S.A.
  • 3128019801 | +1 312-801-9801 Illinois U.S.A.
  • 3128019802 | +1 312-801-9802 Illinois U.S.A.
  • 3128019803 | +1 312-801-9803 Illinois U.S.A.
  • 3128019804 | +1 312-801-9804 Illinois U.S.A.
  • 3128019805 | +1 312-801-9805 Illinois U.S.A.
  • 3128019806 | +1 312-801-9806 Illinois U.S.A.
  • 3128019807 | +1 312-801-9807 Illinois U.S.A.
  • 3128019808 | +1 312-801-9808 Illinois U.S.A.
  • 3128019809 | +1 312-801-9809 Illinois U.S.A.
  • 3128019810 | +1 312-801-9810 Illinois U.S.A.
  • 3128019811 | +1 312-801-9811 Illinois U.S.A.
  • 3128019812 | +1 312-801-9812 Illinois U.S.A.
  • 3128019813 | +1 312-801-9813 Illinois U.S.A.
  • 3128019814 | +1 312-801-9814 Illinois U.S.A.
  • 3128019815 | +1 312-801-9815 Illinois U.S.A.
  • 3128019816 | +1 312-801-9816 Illinois U.S.A.
  • 3128019817 | +1 312-801-9817 Illinois U.S.A.
  • 3128019818 | +1 312-801-9818 Illinois U.S.A.
  • 3128019819 | +1 312-801-9819 Illinois U.S.A.
  • 3128019820 | +1 312-801-9820 Illinois U.S.A.
  • 3128019821 | +1 312-801-9821 Illinois U.S.A.
  • 3128019822 | +1 312-801-9822 Illinois U.S.A.
  • 3128019823 | +1 312-801-9823 Illinois U.S.A.
  • 3128019824 | +1 312-801-9824 Illinois U.S.A.
  • 3128019825 | +1 312-801-9825 Illinois U.S.A.
  • 3128019826 | +1 312-801-9826 Illinois U.S.A.
  • 3128019827 | +1 312-801-9827 Illinois U.S.A.
  • 3128019828 | +1 312-801-9828 Illinois U.S.A.
  • 3128019829 | +1 312-801-9829 Illinois U.S.A.
  • 3128019830 | +1 312-801-9830 Illinois U.S.A.
  • 3128019831 | +1 312-801-9831 Illinois U.S.A.
  • 3128019832 | +1 312-801-9832 Illinois U.S.A.
  • 3128019833 | +1 312-801-9833 Illinois U.S.A.
  • 3128019834 | +1 312-801-9834 Illinois U.S.A.
  • 3128019835 | +1 312-801-9835 Illinois U.S.A.
  • 3128019836 | +1 312-801-9836 Illinois U.S.A.
  • 3128019837 | +1 312-801-9837 Illinois U.S.A.
  • 3128019838 | +1 312-801-9838 Illinois U.S.A.
  • 3128019839 | +1 312-801-9839 Illinois U.S.A.
  • 3128019840 | +1 312-801-9840 Illinois U.S.A.
  • 3128019841 | +1 312-801-9841 Illinois U.S.A.
  • 3128019842 | +1 312-801-9842 Illinois U.S.A.
  • 3128019843 | +1 312-801-9843 Illinois U.S.A.
  • 3128019844 | +1 312-801-9844 Illinois U.S.A.
  • 3128019845 | +1 312-801-9845 Illinois U.S.A.
  • 3128019846 | +1 312-801-9846 Illinois U.S.A.
  • 3128019847 | +1 312-801-9847 Illinois U.S.A.
  • 3128019848 | +1 312-801-9848 Illinois U.S.A.
  • 3128019849 | +1 312-801-9849 Illinois U.S.A.
  • 3128019850 | +1 312-801-9850 Illinois U.S.A.
  • 3128019851 | +1 312-801-9851 Illinois U.S.A.
  • 3128019852 | +1 312-801-9852 Illinois U.S.A.
  • 3128019853 | +1 312-801-9853 Illinois U.S.A.
  • 3128019854 | +1 312-801-9854 Illinois U.S.A.
  • 3128019855 | +1 312-801-9855 Illinois U.S.A.
  • 3128019856 | +1 312-801-9856 Illinois U.S.A.
  • 3128019857 | +1 312-801-9857 Illinois U.S.A.
  • 3128019858 | +1 312-801-9858 Illinois U.S.A.
  • 3128019859 | +1 312-801-9859 Illinois U.S.A.
  • 3128019860 | +1 312-801-9860 Illinois U.S.A.
  • 3128019861 | +1 312-801-9861 Illinois U.S.A.
  • 3128019862 | +1 312-801-9862 Illinois U.S.A.
  • 3128019863 | +1 312-801-9863 Illinois U.S.A.
  • 3128019864 | +1 312-801-9864 Illinois U.S.A.
  • 3128019865 | +1 312-801-9865 Illinois U.S.A.
  • 3128019866 | +1 312-801-9866 Illinois U.S.A.
  • 3128019867 | +1 312-801-9867 Illinois U.S.A.
  • 3128019868 | +1 312-801-9868 Illinois U.S.A.
  • 3128019869 | +1 312-801-9869 Illinois U.S.A.
  • 3128019870 | +1 312-801-9870 Illinois U.S.A.
  • 3128019871 | +1 312-801-9871 Illinois U.S.A.
  • 3128019872 | +1 312-801-9872 Illinois U.S.A.
  • 3128019873 | +1 312-801-9873 Illinois U.S.A.
  • 3128019874 | +1 312-801-9874 Illinois U.S.A.
  • 3128019875 | +1 312-801-9875 Illinois U.S.A.
  • 3128019876 | +1 312-801-9876 Illinois U.S.A.
  • 3128019877 | +1 312-801-9877 Illinois U.S.A.
  • 3128019878 | +1 312-801-9878 Illinois U.S.A.
  • 3128019879 | +1 312-801-9879 Illinois U.S.A.
  • 3128019880 | +1 312-801-9880 Illinois U.S.A.
  • 3128019881 | +1 312-801-9881 Illinois U.S.A.
  • 3128019882 | +1 312-801-9882 Illinois U.S.A.
  • 3128019883 | +1 312-801-9883 Illinois U.S.A.
  • 3128019884 | +1 312-801-9884 Illinois U.S.A.
  • 3128019885 | +1 312-801-9885 Illinois U.S.A.
  • 3128019886 | +1 312-801-9886 Illinois U.S.A.
  • 3128019887 | +1 312-801-9887 Illinois U.S.A.
  • 3128019888 | +1 312-801-9888 Illinois U.S.A.
  • 3128019889 | +1 312-801-9889 Illinois U.S.A.
  • 3128019890 | +1 312-801-9890 Illinois U.S.A.
  • 3128019891 | +1 312-801-9891 Illinois U.S.A.
  • 3128019892 | +1 312-801-9892 Illinois U.S.A.
  • 3128019893 | +1 312-801-9893 Illinois U.S.A.
  • 3128019894 | +1 312-801-9894 Illinois U.S.A.
  • 3128019895 | +1 312-801-9895 Illinois U.S.A.
  • 3128019896 | +1 312-801-9896 Illinois U.S.A.
  • 3128019897 | +1 312-801-9897 Illinois U.S.A.
  • 3128019898 | +1 312-801-9898 Illinois U.S.A.
  • 3128019899 | +1 312-801-9899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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