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).

  • 8157830800 | +1 815-783-0800 Illinois U.S.A.
  • 8157830801 | +1 815-783-0801 Illinois U.S.A.
  • 8157830802 | +1 815-783-0802 Illinois U.S.A.
  • 8157830803 | +1 815-783-0803 Illinois U.S.A.
  • 8157830804 | +1 815-783-0804 Illinois U.S.A.
  • 8157830805 | +1 815-783-0805 Illinois U.S.A.
  • 8157830806 | +1 815-783-0806 Illinois U.S.A.
  • 8157830807 | +1 815-783-0807 Illinois U.S.A.
  • 8157830808 | +1 815-783-0808 Illinois U.S.A.
  • 8157830809 | +1 815-783-0809 Illinois U.S.A.
  • 8157830810 | +1 815-783-0810 Illinois U.S.A.
  • 8157830811 | +1 815-783-0811 Illinois U.S.A.
  • 8157830812 | +1 815-783-0812 Illinois U.S.A.
  • 8157830813 | +1 815-783-0813 Illinois U.S.A.
  • 8157830814 | +1 815-783-0814 Illinois U.S.A.
  • 8157830815 | +1 815-783-0815 Illinois U.S.A.
  • 8157830816 | +1 815-783-0816 Illinois U.S.A.
  • 8157830817 | +1 815-783-0817 Illinois U.S.A.
  • 8157830818 | +1 815-783-0818 Illinois U.S.A.
  • 8157830819 | +1 815-783-0819 Illinois U.S.A.
  • 8157830820 | +1 815-783-0820 Illinois U.S.A.
  • 8157830821 | +1 815-783-0821 Illinois U.S.A.
  • 8157830822 | +1 815-783-0822 Illinois U.S.A.
  • 8157830823 | +1 815-783-0823 Illinois U.S.A.
  • 8157830824 | +1 815-783-0824 Illinois U.S.A.
  • 8157830825 | +1 815-783-0825 Illinois U.S.A.
  • 8157830826 | +1 815-783-0826 Illinois U.S.A.
  • 8157830827 | +1 815-783-0827 Illinois U.S.A.
  • 8157830828 | +1 815-783-0828 Illinois U.S.A.
  • 8157830829 | +1 815-783-0829 Illinois U.S.A.
  • 8157830830 | +1 815-783-0830 Illinois U.S.A.
  • 8157830831 | +1 815-783-0831 Illinois U.S.A.
  • 8157830832 | +1 815-783-0832 Illinois U.S.A.
  • 8157830833 | +1 815-783-0833 Illinois U.S.A.
  • 8157830834 | +1 815-783-0834 Illinois U.S.A.
  • 8157830835 | +1 815-783-0835 Illinois U.S.A.
  • 8157830836 | +1 815-783-0836 Illinois U.S.A.
  • 8157830837 | +1 815-783-0837 Illinois U.S.A.
  • 8157830838 | +1 815-783-0838 Illinois U.S.A.
  • 8157830839 | +1 815-783-0839 Illinois U.S.A.
  • 8157830840 | +1 815-783-0840 Illinois U.S.A.
  • 8157830841 | +1 815-783-0841 Illinois U.S.A.
  • 8157830842 | +1 815-783-0842 Illinois U.S.A.
  • 8157830843 | +1 815-783-0843 Illinois U.S.A.
  • 8157830844 | +1 815-783-0844 Illinois U.S.A.
  • 8157830845 | +1 815-783-0845 Illinois U.S.A.
  • 8157830846 | +1 815-783-0846 Illinois U.S.A.
  • 8157830847 | +1 815-783-0847 Illinois U.S.A.
  • 8157830848 | +1 815-783-0848 Illinois U.S.A.
  • 8157830849 | +1 815-783-0849 Illinois U.S.A.
  • 8157830850 | +1 815-783-0850 Illinois U.S.A.
  • 8157830851 | +1 815-783-0851 Illinois U.S.A.
  • 8157830852 | +1 815-783-0852 Illinois U.S.A.
  • 8157830853 | +1 815-783-0853 Illinois U.S.A.
  • 8157830854 | +1 815-783-0854 Illinois U.S.A.
  • 8157830855 | +1 815-783-0855 Illinois U.S.A.
  • 8157830856 | +1 815-783-0856 Illinois U.S.A.
  • 8157830857 | +1 815-783-0857 Illinois U.S.A.
  • 8157830858 | +1 815-783-0858 Illinois U.S.A.
  • 8157830859 | +1 815-783-0859 Illinois U.S.A.
  • 8157830860 | +1 815-783-0860 Illinois U.S.A.
  • 8157830861 | +1 815-783-0861 Illinois U.S.A.
  • 8157830862 | +1 815-783-0862 Illinois U.S.A.
  • 8157830863 | +1 815-783-0863 Illinois U.S.A.
  • 8157830864 | +1 815-783-0864 Illinois U.S.A.
  • 8157830865 | +1 815-783-0865 Illinois U.S.A.
  • 8157830866 | +1 815-783-0866 Illinois U.S.A.
  • 8157830867 | +1 815-783-0867 Illinois U.S.A.
  • 8157830868 | +1 815-783-0868 Illinois U.S.A.
  • 8157830869 | +1 815-783-0869 Illinois U.S.A.
  • 8157830870 | +1 815-783-0870 Illinois U.S.A.
  • 8157830871 | +1 815-783-0871 Illinois U.S.A.
  • 8157830872 | +1 815-783-0872 Illinois U.S.A.
  • 8157830873 | +1 815-783-0873 Illinois U.S.A.
  • 8157830874 | +1 815-783-0874 Illinois U.S.A.
  • 8157830875 | +1 815-783-0875 Illinois U.S.A.
  • 8157830876 | +1 815-783-0876 Illinois U.S.A.
  • 8157830877 | +1 815-783-0877 Illinois U.S.A.
  • 8157830878 | +1 815-783-0878 Illinois U.S.A.
  • 8157830879 | +1 815-783-0879 Illinois U.S.A.
  • 8157830880 | +1 815-783-0880 Illinois U.S.A.
  • 8157830881 | +1 815-783-0881 Illinois U.S.A.
  • 8157830882 | +1 815-783-0882 Illinois U.S.A.
  • 8157830883 | +1 815-783-0883 Illinois U.S.A.
  • 8157830884 | +1 815-783-0884 Illinois U.S.A.
  • 8157830885 | +1 815-783-0885 Illinois U.S.A.
  • 8157830886 | +1 815-783-0886 Illinois U.S.A.
  • 8157830887 | +1 815-783-0887 Illinois U.S.A.
  • 8157830888 | +1 815-783-0888 Illinois U.S.A.
  • 8157830889 | +1 815-783-0889 Illinois U.S.A.
  • 8157830890 | +1 815-783-0890 Illinois U.S.A.
  • 8157830891 | +1 815-783-0891 Illinois U.S.A.
  • 8157830892 | +1 815-783-0892 Illinois U.S.A.
  • 8157830893 | +1 815-783-0893 Illinois U.S.A.
  • 8157830894 | +1 815-783-0894 Illinois U.S.A.
  • 8157830895 | +1 815-783-0895 Illinois U.S.A.
  • 8157830896 | +1 815-783-0896 Illinois U.S.A.
  • 8157830897 | +1 815-783-0897 Illinois U.S.A.
  • 8157830898 | +1 815-783-0898 Illinois U.S.A.
  • 8157830899 | +1 815-783-0899 Illinois U.S.A.