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).

  • 8156496800 | +1 815-649-6800 Illinois U.S.A.
  • 8156496801 | +1 815-649-6801 Illinois U.S.A.
  • 8156496802 | +1 815-649-6802 Illinois U.S.A.
  • 8156496803 | +1 815-649-6803 Illinois U.S.A.
  • 8156496804 | +1 815-649-6804 Illinois U.S.A.
  • 8156496805 | +1 815-649-6805 Illinois U.S.A.
  • 8156496806 | +1 815-649-6806 Illinois U.S.A.
  • 8156496807 | +1 815-649-6807 Illinois U.S.A.
  • 8156496808 | +1 815-649-6808 Illinois U.S.A.
  • 8156496809 | +1 815-649-6809 Illinois U.S.A.
  • 8156496810 | +1 815-649-6810 Illinois U.S.A.
  • 8156496811 | +1 815-649-6811 Illinois U.S.A.
  • 8156496812 | +1 815-649-6812 Illinois U.S.A.
  • 8156496813 | +1 815-649-6813 Illinois U.S.A.
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  • 8156496818 | +1 815-649-6818 Illinois U.S.A.
  • 8156496819 | +1 815-649-6819 Illinois U.S.A.
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  • 8156496823 | +1 815-649-6823 Illinois U.S.A.
  • 8156496824 | +1 815-649-6824 Illinois U.S.A.
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  • 8156496831 | +1 815-649-6831 Illinois U.S.A.
  • 8156496832 | +1 815-649-6832 Illinois U.S.A.
  • 8156496833 | +1 815-649-6833 Illinois U.S.A.
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  • 8156496835 | +1 815-649-6835 Illinois U.S.A.
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  • 8156496841 | +1 815-649-6841 Illinois U.S.A.
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  • 8156496847 | +1 815-649-6847 Illinois U.S.A.
  • 8156496848 | +1 815-649-6848 Illinois U.S.A.
  • 8156496849 | +1 815-649-6849 Illinois U.S.A.
  • 8156496850 | +1 815-649-6850 Illinois U.S.A.
  • 8156496851 | +1 815-649-6851 Illinois U.S.A.
  • 8156496852 | +1 815-649-6852 Illinois U.S.A.
  • 8156496853 | +1 815-649-6853 Illinois U.S.A.
  • 8156496854 | +1 815-649-6854 Illinois U.S.A.
  • 8156496855 | +1 815-649-6855 Illinois U.S.A.
  • 8156496856 | +1 815-649-6856 Illinois U.S.A.
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  • 8156496858 | +1 815-649-6858 Illinois U.S.A.
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  • 8156496860 | +1 815-649-6860 Illinois U.S.A.
  • 8156496861 | +1 815-649-6861 Illinois U.S.A.
  • 8156496862 | +1 815-649-6862 Illinois U.S.A.
  • 8156496863 | +1 815-649-6863 Illinois U.S.A.
  • 8156496864 | +1 815-649-6864 Illinois U.S.A.
  • 8156496865 | +1 815-649-6865 Illinois U.S.A.
  • 8156496866 | +1 815-649-6866 Illinois U.S.A.
  • 8156496867 | +1 815-649-6867 Illinois U.S.A.
  • 8156496868 | +1 815-649-6868 Illinois U.S.A.
  • 8156496869 | +1 815-649-6869 Illinois U.S.A.
  • 8156496870 | +1 815-649-6870 Illinois U.S.A.
  • 8156496871 | +1 815-649-6871 Illinois U.S.A.
  • 8156496872 | +1 815-649-6872 Illinois U.S.A.
  • 8156496873 | +1 815-649-6873 Illinois U.S.A.
  • 8156496874 | +1 815-649-6874 Illinois U.S.A.
  • 8156496875 | +1 815-649-6875 Illinois U.S.A.
  • 8156496876 | +1 815-649-6876 Illinois U.S.A.
  • 8156496877 | +1 815-649-6877 Illinois U.S.A.
  • 8156496878 | +1 815-649-6878 Illinois U.S.A.
  • 8156496879 | +1 815-649-6879 Illinois U.S.A.
  • 8156496880 | +1 815-649-6880 Illinois U.S.A.
  • 8156496881 | +1 815-649-6881 Illinois U.S.A.
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  • 8156496884 | +1 815-649-6884 Illinois U.S.A.
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  • 8156496889 | +1 815-649-6889 Illinois U.S.A.
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  • 8156496891 | +1 815-649-6891 Illinois U.S.A.
  • 8156496892 | +1 815-649-6892 Illinois U.S.A.
  • 8156496893 | +1 815-649-6893 Illinois U.S.A.
  • 8156496894 | +1 815-649-6894 Illinois U.S.A.
  • 8156496895 | +1 815-649-6895 Illinois U.S.A.
  • 8156496896 | +1 815-649-6896 Illinois U.S.A.
  • 8156496897 | +1 815-649-6897 Illinois U.S.A.
  • 8156496898 | +1 815-649-6898 Illinois U.S.A.
  • 8156496899 | +1 815-649-6899 Illinois U.S.A.