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).

  • 8153526800 | +1 815-352-6800 Illinois U.S.A.
  • 8153526801 | +1 815-352-6801 Illinois U.S.A.
  • 8153526802 | +1 815-352-6802 Illinois U.S.A.
  • 8153526803 | +1 815-352-6803 Illinois U.S.A.
  • 8153526804 | +1 815-352-6804 Illinois U.S.A.
  • 8153526805 | +1 815-352-6805 Illinois U.S.A.
  • 8153526806 | +1 815-352-6806 Illinois U.S.A.
  • 8153526807 | +1 815-352-6807 Illinois U.S.A.
  • 8153526808 | +1 815-352-6808 Illinois U.S.A.
  • 8153526809 | +1 815-352-6809 Illinois U.S.A.
  • 8153526810 | +1 815-352-6810 Illinois U.S.A.
  • 8153526811 | +1 815-352-6811 Illinois U.S.A.
  • 8153526812 | +1 815-352-6812 Illinois U.S.A.
  • 8153526813 | +1 815-352-6813 Illinois U.S.A.
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  • 8153526815 | +1 815-352-6815 Illinois U.S.A.
  • 8153526816 | +1 815-352-6816 Illinois U.S.A.
  • 8153526817 | +1 815-352-6817 Illinois U.S.A.
  • 8153526818 | +1 815-352-6818 Illinois U.S.A.
  • 8153526819 | +1 815-352-6819 Illinois U.S.A.
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  • 8153526821 | +1 815-352-6821 Illinois U.S.A.
  • 8153526822 | +1 815-352-6822 Illinois U.S.A.
  • 8153526823 | +1 815-352-6823 Illinois U.S.A.
  • 8153526824 | +1 815-352-6824 Illinois U.S.A.
  • 8153526825 | +1 815-352-6825 Illinois U.S.A.
  • 8153526826 | +1 815-352-6826 Illinois U.S.A.
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  • 8153526831 | +1 815-352-6831 Illinois U.S.A.
  • 8153526832 | +1 815-352-6832 Illinois U.S.A.
  • 8153526833 | +1 815-352-6833 Illinois U.S.A.
  • 8153526834 | +1 815-352-6834 Illinois U.S.A.
  • 8153526835 | +1 815-352-6835 Illinois U.S.A.
  • 8153526836 | +1 815-352-6836 Illinois U.S.A.
  • 8153526837 | +1 815-352-6837 Illinois U.S.A.
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  • 8153526840 | +1 815-352-6840 Illinois U.S.A.
  • 8153526841 | +1 815-352-6841 Illinois U.S.A.
  • 8153526842 | +1 815-352-6842 Illinois U.S.A.
  • 8153526843 | +1 815-352-6843 Illinois U.S.A.
  • 8153526844 | +1 815-352-6844 Illinois U.S.A.
  • 8153526845 | +1 815-352-6845 Illinois U.S.A.
  • 8153526846 | +1 815-352-6846 Illinois U.S.A.
  • 8153526847 | +1 815-352-6847 Illinois U.S.A.
  • 8153526848 | +1 815-352-6848 Illinois U.S.A.
  • 8153526849 | +1 815-352-6849 Illinois U.S.A.
  • 8153526850 | +1 815-352-6850 Illinois U.S.A.
  • 8153526851 | +1 815-352-6851 Illinois U.S.A.
  • 8153526852 | +1 815-352-6852 Illinois U.S.A.
  • 8153526853 | +1 815-352-6853 Illinois U.S.A.
  • 8153526854 | +1 815-352-6854 Illinois U.S.A.
  • 8153526855 | +1 815-352-6855 Illinois U.S.A.
  • 8153526856 | +1 815-352-6856 Illinois U.S.A.
  • 8153526857 | +1 815-352-6857 Illinois U.S.A.
  • 8153526858 | +1 815-352-6858 Illinois U.S.A.
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  • 8153526860 | +1 815-352-6860 Illinois U.S.A.
  • 8153526861 | +1 815-352-6861 Illinois U.S.A.
  • 8153526862 | +1 815-352-6862 Illinois U.S.A.
  • 8153526863 | +1 815-352-6863 Illinois U.S.A.
  • 8153526864 | +1 815-352-6864 Illinois U.S.A.
  • 8153526865 | +1 815-352-6865 Illinois U.S.A.
  • 8153526866 | +1 815-352-6866 Illinois U.S.A.
  • 8153526867 | +1 815-352-6867 Illinois U.S.A.
  • 8153526868 | +1 815-352-6868 Illinois U.S.A.
  • 8153526869 | +1 815-352-6869 Illinois U.S.A.
  • 8153526870 | +1 815-352-6870 Illinois U.S.A.
  • 8153526871 | +1 815-352-6871 Illinois U.S.A.
  • 8153526872 | +1 815-352-6872 Illinois U.S.A.
  • 8153526873 | +1 815-352-6873 Illinois U.S.A.
  • 8153526874 | +1 815-352-6874 Illinois U.S.A.
  • 8153526875 | +1 815-352-6875 Illinois U.S.A.
  • 8153526876 | +1 815-352-6876 Illinois U.S.A.
  • 8153526877 | +1 815-352-6877 Illinois U.S.A.
  • 8153526878 | +1 815-352-6878 Illinois U.S.A.
  • 8153526879 | +1 815-352-6879 Illinois U.S.A.
  • 8153526880 | +1 815-352-6880 Illinois U.S.A.
  • 8153526881 | +1 815-352-6881 Illinois U.S.A.
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  • 8153526884 | +1 815-352-6884 Illinois U.S.A.
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  • 8153526886 | +1 815-352-6886 Illinois U.S.A.
  • 8153526887 | +1 815-352-6887 Illinois U.S.A.
  • 8153526888 | +1 815-352-6888 Illinois U.S.A.
  • 8153526889 | +1 815-352-6889 Illinois U.S.A.
  • 8153526890 | +1 815-352-6890 Illinois U.S.A.
  • 8153526891 | +1 815-352-6891 Illinois U.S.A.
  • 8153526892 | +1 815-352-6892 Illinois U.S.A.
  • 8153526893 | +1 815-352-6893 Illinois U.S.A.
  • 8153526894 | +1 815-352-6894 Illinois U.S.A.
  • 8153526895 | +1 815-352-6895 Illinois U.S.A.
  • 8153526896 | +1 815-352-6896 Illinois U.S.A.
  • 8153526897 | +1 815-352-6897 Illinois U.S.A.
  • 8153526898 | +1 815-352-6898 Illinois U.S.A.
  • 8153526899 | +1 815-352-6899 Illinois U.S.A.