City of Chicago


815 Area code: Chicago, Cook - Wireless

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).

  • 8159168800 | +1 815-916-8800 Illinois U.S.A.
  • 8159168801 | +1 815-916-8801 Illinois U.S.A.
  • 8159168802 | +1 815-916-8802 Illinois U.S.A.
  • 8159168803 | +1 815-916-8803 Illinois U.S.A.
  • 8159168804 | +1 815-916-8804 Illinois U.S.A.
  • 8159168805 | +1 815-916-8805 Illinois U.S.A.
  • 8159168806 | +1 815-916-8806 Illinois U.S.A.
  • 8159168807 | +1 815-916-8807 Illinois U.S.A.
  • 8159168808 | +1 815-916-8808 Illinois U.S.A.
  • 8159168809 | +1 815-916-8809 Illinois U.S.A.
  • 8159168810 | +1 815-916-8810 Illinois U.S.A.
  • 8159168811 | +1 815-916-8811 Illinois U.S.A.
  • 8159168812 | +1 815-916-8812 Illinois U.S.A.
  • 8159168813 | +1 815-916-8813 Illinois U.S.A.
  • 8159168814 | +1 815-916-8814 Illinois U.S.A.
  • 8159168815 | +1 815-916-8815 Illinois U.S.A.
  • 8159168816 | +1 815-916-8816 Illinois U.S.A.
  • 8159168817 | +1 815-916-8817 Illinois U.S.A.
  • 8159168818 | +1 815-916-8818 Illinois U.S.A.
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  • 8159168820 | +1 815-916-8820 Illinois U.S.A.
  • 8159168821 | +1 815-916-8821 Illinois U.S.A.
  • 8159168822 | +1 815-916-8822 Illinois U.S.A.
  • 8159168823 | +1 815-916-8823 Illinois U.S.A.
  • 8159168824 | +1 815-916-8824 Illinois U.S.A.
  • 8159168825 | +1 815-916-8825 Illinois U.S.A.
  • 8159168826 | +1 815-916-8826 Illinois U.S.A.
  • 8159168827 | +1 815-916-8827 Illinois U.S.A.
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  • 8159168829 | +1 815-916-8829 Illinois U.S.A.
  • 8159168830 | +1 815-916-8830 Illinois U.S.A.
  • 8159168831 | +1 815-916-8831 Illinois U.S.A.
  • 8159168832 | +1 815-916-8832 Illinois U.S.A.
  • 8159168833 | +1 815-916-8833 Illinois U.S.A.
  • 8159168834 | +1 815-916-8834 Illinois U.S.A.
  • 8159168835 | +1 815-916-8835 Illinois U.S.A.
  • 8159168836 | +1 815-916-8836 Illinois U.S.A.
  • 8159168837 | +1 815-916-8837 Illinois U.S.A.
  • 8159168838 | +1 815-916-8838 Illinois U.S.A.
  • 8159168839 | +1 815-916-8839 Illinois U.S.A.
  • 8159168840 | +1 815-916-8840 Illinois U.S.A.
  • 8159168841 | +1 815-916-8841 Illinois U.S.A.
  • 8159168842 | +1 815-916-8842 Illinois U.S.A.
  • 8159168843 | +1 815-916-8843 Illinois U.S.A.
  • 8159168844 | +1 815-916-8844 Illinois U.S.A.
  • 8159168845 | +1 815-916-8845 Illinois U.S.A.
  • 8159168846 | +1 815-916-8846 Illinois U.S.A.
  • 8159168847 | +1 815-916-8847 Illinois U.S.A.
  • 8159168848 | +1 815-916-8848 Illinois U.S.A.
  • 8159168849 | +1 815-916-8849 Illinois U.S.A.
  • 8159168850 | +1 815-916-8850 Illinois U.S.A.
  • 8159168851 | +1 815-916-8851 Illinois U.S.A.
  • 8159168852 | +1 815-916-8852 Illinois U.S.A.
  • 8159168853 | +1 815-916-8853 Illinois U.S.A.
  • 8159168854 | +1 815-916-8854 Illinois U.S.A.
  • 8159168855 | +1 815-916-8855 Illinois U.S.A.
  • 8159168856 | +1 815-916-8856 Illinois U.S.A.
  • 8159168857 | +1 815-916-8857 Illinois U.S.A.
  • 8159168858 | +1 815-916-8858 Illinois U.S.A.
  • 8159168859 | +1 815-916-8859 Illinois U.S.A.
  • 8159168860 | +1 815-916-8860 Illinois U.S.A.
  • 8159168861 | +1 815-916-8861 Illinois U.S.A.
  • 8159168862 | +1 815-916-8862 Illinois U.S.A.
  • 8159168863 | +1 815-916-8863 Illinois U.S.A.
  • 8159168864 | +1 815-916-8864 Illinois U.S.A.
  • 8159168865 | +1 815-916-8865 Illinois U.S.A.
  • 8159168866 | +1 815-916-8866 Illinois U.S.A.
  • 8159168867 | +1 815-916-8867 Illinois U.S.A.
  • 8159168868 | +1 815-916-8868 Illinois U.S.A.
  • 8159168869 | +1 815-916-8869 Illinois U.S.A.
  • 8159168870 | +1 815-916-8870 Illinois U.S.A.
  • 8159168871 | +1 815-916-8871 Illinois U.S.A.
  • 8159168872 | +1 815-916-8872 Illinois U.S.A.
  • 8159168873 | +1 815-916-8873 Illinois U.S.A.
  • 8159168874 | +1 815-916-8874 Illinois U.S.A.
  • 8159168875 | +1 815-916-8875 Illinois U.S.A.
  • 8159168876 | +1 815-916-8876 Illinois U.S.A.
  • 8159168877 | +1 815-916-8877 Illinois U.S.A.
  • 8159168878 | +1 815-916-8878 Illinois U.S.A.
  • 8159168879 | +1 815-916-8879 Illinois U.S.A.
  • 8159168880 | +1 815-916-8880 Illinois U.S.A.
  • 8159168881 | +1 815-916-8881 Illinois U.S.A.
  • 8159168882 | +1 815-916-8882 Illinois U.S.A.
  • 8159168883 | +1 815-916-8883 Illinois U.S.A.
  • 8159168884 | +1 815-916-8884 Illinois U.S.A.
  • 8159168885 | +1 815-916-8885 Illinois U.S.A.
  • 8159168886 | +1 815-916-8886 Illinois U.S.A.
  • 8159168887 | +1 815-916-8887 Illinois U.S.A.
  • 8159168888 | +1 815-916-8888 Illinois U.S.A.
  • 8159168889 | +1 815-916-8889 Illinois U.S.A.
  • 8159168890 | +1 815-916-8890 Illinois U.S.A.
  • 8159168891 | +1 815-916-8891 Illinois U.S.A.
  • 8159168892 | +1 815-916-8892 Illinois U.S.A.
  • 8159168893 | +1 815-916-8893 Illinois U.S.A.
  • 8159168894 | +1 815-916-8894 Illinois U.S.A.
  • 8159168895 | +1 815-916-8895 Illinois U.S.A.
  • 8159168896 | +1 815-916-8896 Illinois U.S.A.
  • 8159168897 | +1 815-916-8897 Illinois U.S.A.
  • 8159168898 | +1 815-916-8898 Illinois U.S.A.
  • 8159168899 | +1 815-916-8899 Illinois U.S.A.