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).

  • 8153528800 | +1 815-352-8800 Illinois U.S.A.
  • 8153528801 | +1 815-352-8801 Illinois U.S.A.
  • 8153528802 | +1 815-352-8802 Illinois U.S.A.
  • 8153528803 | +1 815-352-8803 Illinois U.S.A.
  • 8153528804 | +1 815-352-8804 Illinois U.S.A.
  • 8153528805 | +1 815-352-8805 Illinois U.S.A.
  • 8153528806 | +1 815-352-8806 Illinois U.S.A.
  • 8153528807 | +1 815-352-8807 Illinois U.S.A.
  • 8153528808 | +1 815-352-8808 Illinois U.S.A.
  • 8153528809 | +1 815-352-8809 Illinois U.S.A.
  • 8153528810 | +1 815-352-8810 Illinois U.S.A.
  • 8153528811 | +1 815-352-8811 Illinois U.S.A.
  • 8153528812 | +1 815-352-8812 Illinois U.S.A.
  • 8153528813 | +1 815-352-8813 Illinois U.S.A.
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  • 8153528815 | +1 815-352-8815 Illinois U.S.A.
  • 8153528816 | +1 815-352-8816 Illinois U.S.A.
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  • 8153528818 | +1 815-352-8818 Illinois U.S.A.
  • 8153528819 | +1 815-352-8819 Illinois U.S.A.
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  • 8153528821 | +1 815-352-8821 Illinois U.S.A.
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  • 8153528823 | +1 815-352-8823 Illinois U.S.A.
  • 8153528824 | +1 815-352-8824 Illinois U.S.A.
  • 8153528825 | +1 815-352-8825 Illinois U.S.A.
  • 8153528826 | +1 815-352-8826 Illinois U.S.A.
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  • 8153528828 | +1 815-352-8828 Illinois U.S.A.
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  • 8153528831 | +1 815-352-8831 Illinois U.S.A.
  • 8153528832 | +1 815-352-8832 Illinois U.S.A.
  • 8153528833 | +1 815-352-8833 Illinois U.S.A.
  • 8153528834 | +1 815-352-8834 Illinois U.S.A.
  • 8153528835 | +1 815-352-8835 Illinois U.S.A.
  • 8153528836 | +1 815-352-8836 Illinois U.S.A.
  • 8153528837 | +1 815-352-8837 Illinois U.S.A.
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  • 8153528840 | +1 815-352-8840 Illinois U.S.A.
  • 8153528841 | +1 815-352-8841 Illinois U.S.A.
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  • 8153528845 | +1 815-352-8845 Illinois U.S.A.
  • 8153528846 | +1 815-352-8846 Illinois U.S.A.
  • 8153528847 | +1 815-352-8847 Illinois U.S.A.
  • 8153528848 | +1 815-352-8848 Illinois U.S.A.
  • 8153528849 | +1 815-352-8849 Illinois U.S.A.
  • 8153528850 | +1 815-352-8850 Illinois U.S.A.
  • 8153528851 | +1 815-352-8851 Illinois U.S.A.
  • 8153528852 | +1 815-352-8852 Illinois U.S.A.
  • 8153528853 | +1 815-352-8853 Illinois U.S.A.
  • 8153528854 | +1 815-352-8854 Illinois U.S.A.
  • 8153528855 | +1 815-352-8855 Illinois U.S.A.
  • 8153528856 | +1 815-352-8856 Illinois U.S.A.
  • 8153528857 | +1 815-352-8857 Illinois U.S.A.
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  • 8153528859 | +1 815-352-8859 Illinois U.S.A.
  • 8153528860 | +1 815-352-8860 Illinois U.S.A.
  • 8153528861 | +1 815-352-8861 Illinois U.S.A.
  • 8153528862 | +1 815-352-8862 Illinois U.S.A.
  • 8153528863 | +1 815-352-8863 Illinois U.S.A.
  • 8153528864 | +1 815-352-8864 Illinois U.S.A.
  • 8153528865 | +1 815-352-8865 Illinois U.S.A.
  • 8153528866 | +1 815-352-8866 Illinois U.S.A.
  • 8153528867 | +1 815-352-8867 Illinois U.S.A.
  • 8153528868 | +1 815-352-8868 Illinois U.S.A.
  • 8153528869 | +1 815-352-8869 Illinois U.S.A.
  • 8153528870 | +1 815-352-8870 Illinois U.S.A.
  • 8153528871 | +1 815-352-8871 Illinois U.S.A.
  • 8153528872 | +1 815-352-8872 Illinois U.S.A.
  • 8153528873 | +1 815-352-8873 Illinois U.S.A.
  • 8153528874 | +1 815-352-8874 Illinois U.S.A.
  • 8153528875 | +1 815-352-8875 Illinois U.S.A.
  • 8153528876 | +1 815-352-8876 Illinois U.S.A.
  • 8153528877 | +1 815-352-8877 Illinois U.S.A.
  • 8153528878 | +1 815-352-8878 Illinois U.S.A.
  • 8153528879 | +1 815-352-8879 Illinois U.S.A.
  • 8153528880 | +1 815-352-8880 Illinois U.S.A.
  • 8153528881 | +1 815-352-8881 Illinois U.S.A.
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  • 8153528884 | +1 815-352-8884 Illinois U.S.A.
  • 8153528885 | +1 815-352-8885 Illinois U.S.A.
  • 8153528886 | +1 815-352-8886 Illinois U.S.A.
  • 8153528887 | +1 815-352-8887 Illinois U.S.A.
  • 8153528888 | +1 815-352-8888 Illinois U.S.A.
  • 8153528889 | +1 815-352-8889 Illinois U.S.A.
  • 8153528890 | +1 815-352-8890 Illinois U.S.A.
  • 8153528891 | +1 815-352-8891 Illinois U.S.A.
  • 8153528892 | +1 815-352-8892 Illinois U.S.A.
  • 8153528893 | +1 815-352-8893 Illinois U.S.A.
  • 8153528894 | +1 815-352-8894 Illinois U.S.A.
  • 8153528895 | +1 815-352-8895 Illinois U.S.A.
  • 8153528896 | +1 815-352-8896 Illinois U.S.A.
  • 8153528897 | +1 815-352-8897 Illinois U.S.A.
  • 8153528898 | +1 815-352-8898 Illinois U.S.A.
  • 8153528899 | +1 815-352-8899 Illinois U.S.A.