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).

  • 8152876800 | +1 815-287-6800 Illinois U.S.A.
  • 8152876801 | +1 815-287-6801 Illinois U.S.A.
  • 8152876802 | +1 815-287-6802 Illinois U.S.A.
  • 8152876803 | +1 815-287-6803 Illinois U.S.A.
  • 8152876804 | +1 815-287-6804 Illinois U.S.A.
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  • 8152876806 | +1 815-287-6806 Illinois U.S.A.
  • 8152876807 | +1 815-287-6807 Illinois U.S.A.
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  • 8152876809 | +1 815-287-6809 Illinois U.S.A.
  • 8152876810 | +1 815-287-6810 Illinois U.S.A.
  • 8152876811 | +1 815-287-6811 Illinois U.S.A.
  • 8152876812 | +1 815-287-6812 Illinois U.S.A.
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  • 8152876818 | +1 815-287-6818 Illinois U.S.A.
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  • 8152876823 | +1 815-287-6823 Illinois U.S.A.
  • 8152876824 | +1 815-287-6824 Illinois U.S.A.
  • 8152876825 | +1 815-287-6825 Illinois U.S.A.
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  • 8152876831 | +1 815-287-6831 Illinois U.S.A.
  • 8152876832 | +1 815-287-6832 Illinois U.S.A.
  • 8152876833 | +1 815-287-6833 Illinois U.S.A.
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  • 8152876847 | +1 815-287-6847 Illinois U.S.A.
  • 8152876848 | +1 815-287-6848 Illinois U.S.A.
  • 8152876849 | +1 815-287-6849 Illinois U.S.A.
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  • 8152876851 | +1 815-287-6851 Illinois U.S.A.
  • 8152876852 | +1 815-287-6852 Illinois U.S.A.
  • 8152876853 | +1 815-287-6853 Illinois U.S.A.
  • 8152876854 | +1 815-287-6854 Illinois U.S.A.
  • 8152876855 | +1 815-287-6855 Illinois U.S.A.
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  • 8152876857 | +1 815-287-6857 Illinois U.S.A.
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  • 8152876860 | +1 815-287-6860 Illinois U.S.A.
  • 8152876861 | +1 815-287-6861 Illinois U.S.A.
  • 8152876862 | +1 815-287-6862 Illinois U.S.A.
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  • 8152876864 | +1 815-287-6864 Illinois U.S.A.
  • 8152876865 | +1 815-287-6865 Illinois U.S.A.
  • 8152876866 | +1 815-287-6866 Illinois U.S.A.
  • 8152876867 | +1 815-287-6867 Illinois U.S.A.
  • 8152876868 | +1 815-287-6868 Illinois U.S.A.
  • 8152876869 | +1 815-287-6869 Illinois U.S.A.
  • 8152876870 | +1 815-287-6870 Illinois U.S.A.
  • 8152876871 | +1 815-287-6871 Illinois U.S.A.
  • 8152876872 | +1 815-287-6872 Illinois U.S.A.
  • 8152876873 | +1 815-287-6873 Illinois U.S.A.
  • 8152876874 | +1 815-287-6874 Illinois U.S.A.
  • 8152876875 | +1 815-287-6875 Illinois U.S.A.
  • 8152876876 | +1 815-287-6876 Illinois U.S.A.
  • 8152876877 | +1 815-287-6877 Illinois U.S.A.
  • 8152876878 | +1 815-287-6878 Illinois U.S.A.
  • 8152876879 | +1 815-287-6879 Illinois U.S.A.
  • 8152876880 | +1 815-287-6880 Illinois U.S.A.
  • 8152876881 | +1 815-287-6881 Illinois U.S.A.
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  • 8152876890 | +1 815-287-6890 Illinois U.S.A.
  • 8152876891 | +1 815-287-6891 Illinois U.S.A.
  • 8152876892 | +1 815-287-6892 Illinois U.S.A.
  • 8152876893 | +1 815-287-6893 Illinois U.S.A.
  • 8152876894 | +1 815-287-6894 Illinois U.S.A.
  • 8152876895 | +1 815-287-6895 Illinois U.S.A.
  • 8152876896 | +1 815-287-6896 Illinois U.S.A.
  • 8152876897 | +1 815-287-6897 Illinois U.S.A.
  • 8152876898 | +1 815-287-6898 Illinois U.S.A.
  • 8152876899 | +1 815-287-6899 Illinois U.S.A.