City of Chicago


815 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).

  • 8152879800 | +1 815-287-9800 Illinois U.S.A.
  • 8152879801 | +1 815-287-9801 Illinois U.S.A.
  • 8152879802 | +1 815-287-9802 Illinois U.S.A.
  • 8152879803 | +1 815-287-9803 Illinois U.S.A.
  • 8152879804 | +1 815-287-9804 Illinois U.S.A.
  • 8152879805 | +1 815-287-9805 Illinois U.S.A.
  • 8152879806 | +1 815-287-9806 Illinois U.S.A.
  • 8152879807 | +1 815-287-9807 Illinois U.S.A.
  • 8152879808 | +1 815-287-9808 Illinois U.S.A.
  • 8152879809 | +1 815-287-9809 Illinois U.S.A.
  • 8152879810 | +1 815-287-9810 Illinois U.S.A.
  • 8152879811 | +1 815-287-9811 Illinois U.S.A.
  • 8152879812 | +1 815-287-9812 Illinois U.S.A.
  • 8152879813 | +1 815-287-9813 Illinois U.S.A.
  • 8152879814 | +1 815-287-9814 Illinois U.S.A.
  • 8152879815 | +1 815-287-9815 Illinois U.S.A.
  • 8152879816 | +1 815-287-9816 Illinois U.S.A.
  • 8152879817 | +1 815-287-9817 Illinois U.S.A.
  • 8152879818 | +1 815-287-9818 Illinois U.S.A.
  • 8152879819 | +1 815-287-9819 Illinois U.S.A.
  • 8152879820 | +1 815-287-9820 Illinois U.S.A.
  • 8152879821 | +1 815-287-9821 Illinois U.S.A.
  • 8152879822 | +1 815-287-9822 Illinois U.S.A.
  • 8152879823 | +1 815-287-9823 Illinois U.S.A.
  • 8152879824 | +1 815-287-9824 Illinois U.S.A.
  • 8152879825 | +1 815-287-9825 Illinois U.S.A.
  • 8152879826 | +1 815-287-9826 Illinois U.S.A.
  • 8152879827 | +1 815-287-9827 Illinois U.S.A.
  • 8152879828 | +1 815-287-9828 Illinois U.S.A.
  • 8152879829 | +1 815-287-9829 Illinois U.S.A.
  • 8152879830 | +1 815-287-9830 Illinois U.S.A.
  • 8152879831 | +1 815-287-9831 Illinois U.S.A.
  • 8152879832 | +1 815-287-9832 Illinois U.S.A.
  • 8152879833 | +1 815-287-9833 Illinois U.S.A.
  • 8152879834 | +1 815-287-9834 Illinois U.S.A.
  • 8152879835 | +1 815-287-9835 Illinois U.S.A.
  • 8152879836 | +1 815-287-9836 Illinois U.S.A.
  • 8152879837 | +1 815-287-9837 Illinois U.S.A.
  • 8152879838 | +1 815-287-9838 Illinois U.S.A.
  • 8152879839 | +1 815-287-9839 Illinois U.S.A.
  • 8152879840 | +1 815-287-9840 Illinois U.S.A.
  • 8152879841 | +1 815-287-9841 Illinois U.S.A.
  • 8152879842 | +1 815-287-9842 Illinois U.S.A.
  • 8152879843 | +1 815-287-9843 Illinois U.S.A.
  • 8152879844 | +1 815-287-9844 Illinois U.S.A.
  • 8152879845 | +1 815-287-9845 Illinois U.S.A.
  • 8152879846 | +1 815-287-9846 Illinois U.S.A.
  • 8152879847 | +1 815-287-9847 Illinois U.S.A.
  • 8152879848 | +1 815-287-9848 Illinois U.S.A.
  • 8152879849 | +1 815-287-9849 Illinois U.S.A.
  • 8152879850 | +1 815-287-9850 Illinois U.S.A.
  • 8152879851 | +1 815-287-9851 Illinois U.S.A.
  • 8152879852 | +1 815-287-9852 Illinois U.S.A.
  • 8152879853 | +1 815-287-9853 Illinois U.S.A.
  • 8152879854 | +1 815-287-9854 Illinois U.S.A.
  • 8152879855 | +1 815-287-9855 Illinois U.S.A.
  • 8152879856 | +1 815-287-9856 Illinois U.S.A.
  • 8152879857 | +1 815-287-9857 Illinois U.S.A.
  • 8152879858 | +1 815-287-9858 Illinois U.S.A.
  • 8152879859 | +1 815-287-9859 Illinois U.S.A.
  • 8152879860 | +1 815-287-9860 Illinois U.S.A.
  • 8152879861 | +1 815-287-9861 Illinois U.S.A.
  • 8152879862 | +1 815-287-9862 Illinois U.S.A.
  • 8152879863 | +1 815-287-9863 Illinois U.S.A.
  • 8152879864 | +1 815-287-9864 Illinois U.S.A.
  • 8152879865 | +1 815-287-9865 Illinois U.S.A.
  • 8152879866 | +1 815-287-9866 Illinois U.S.A.
  • 8152879867 | +1 815-287-9867 Illinois U.S.A.
  • 8152879868 | +1 815-287-9868 Illinois U.S.A.
  • 8152879869 | +1 815-287-9869 Illinois U.S.A.
  • 8152879870 | +1 815-287-9870 Illinois U.S.A.
  • 8152879871 | +1 815-287-9871 Illinois U.S.A.
  • 8152879872 | +1 815-287-9872 Illinois U.S.A.
  • 8152879873 | +1 815-287-9873 Illinois U.S.A.
  • 8152879874 | +1 815-287-9874 Illinois U.S.A.
  • 8152879875 | +1 815-287-9875 Illinois U.S.A.
  • 8152879876 | +1 815-287-9876 Illinois U.S.A.
  • 8152879877 | +1 815-287-9877 Illinois U.S.A.
  • 8152879878 | +1 815-287-9878 Illinois U.S.A.
  • 8152879879 | +1 815-287-9879 Illinois U.S.A.
  • 8152879880 | +1 815-287-9880 Illinois U.S.A.
  • 8152879881 | +1 815-287-9881 Illinois U.S.A.
  • 8152879882 | +1 815-287-9882 Illinois U.S.A.
  • 8152879883 | +1 815-287-9883 Illinois U.S.A.
  • 8152879884 | +1 815-287-9884 Illinois U.S.A.
  • 8152879885 | +1 815-287-9885 Illinois U.S.A.
  • 8152879886 | +1 815-287-9886 Illinois U.S.A.
  • 8152879887 | +1 815-287-9887 Illinois U.S.A.
  • 8152879888 | +1 815-287-9888 Illinois U.S.A.
  • 8152879889 | +1 815-287-9889 Illinois U.S.A.
  • 8152879890 | +1 815-287-9890 Illinois U.S.A.
  • 8152879891 | +1 815-287-9891 Illinois U.S.A.
  • 8152879892 | +1 815-287-9892 Illinois U.S.A.
  • 8152879893 | +1 815-287-9893 Illinois U.S.A.
  • 8152879894 | +1 815-287-9894 Illinois U.S.A.
  • 8152879895 | +1 815-287-9895 Illinois U.S.A.
  • 8152879896 | +1 815-287-9896 Illinois U.S.A.
  • 8152879897 | +1 815-287-9897 Illinois U.S.A.
  • 8152879898 | +1 815-287-9898 Illinois U.S.A.
  • 8152879899 | +1 815-287-9899 Illinois U.S.A.