CitysDirectory

City of Chicago

312 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).

  • 3128578800 | +1 312-857-8800 Illinois U.S.A.
  • 3128578801 | +1 312-857-8801 Illinois U.S.A.
  • 3128578802 | +1 312-857-8802 Illinois U.S.A.
  • 3128578803 | +1 312-857-8803 Illinois U.S.A.
  • 3128578804 | +1 312-857-8804 Illinois U.S.A.
  • 3128578805 | +1 312-857-8805 Illinois U.S.A.
  • 3128578806 | +1 312-857-8806 Illinois U.S.A.
  • 3128578807 | +1 312-857-8807 Illinois U.S.A.
  • 3128578808 | +1 312-857-8808 Illinois U.S.A.
  • 3128578809 | +1 312-857-8809 Illinois U.S.A.
  • 3128578810 | +1 312-857-8810 Illinois U.S.A.
  • 3128578811 | +1 312-857-8811 Illinois U.S.A.
  • 3128578812 | +1 312-857-8812 Illinois U.S.A.
  • 3128578813 | +1 312-857-8813 Illinois U.S.A.
  • 3128578814 | +1 312-857-8814 Illinois U.S.A.
  • 3128578815 | +1 312-857-8815 Illinois U.S.A.
  • 3128578816 | +1 312-857-8816 Illinois U.S.A.
  • 3128578817 | +1 312-857-8817 Illinois U.S.A.
  • 3128578818 | +1 312-857-8818 Illinois U.S.A.
  • 3128578819 | +1 312-857-8819 Illinois U.S.A.
  • 3128578820 | +1 312-857-8820 Illinois U.S.A.
  • 3128578821 | +1 312-857-8821 Illinois U.S.A.
  • 3128578822 | +1 312-857-8822 Illinois U.S.A.
  • 3128578823 | +1 312-857-8823 Illinois U.S.A.
  • 3128578824 | +1 312-857-8824 Illinois U.S.A.
  • 3128578825 | +1 312-857-8825 Illinois U.S.A.
  • 3128578826 | +1 312-857-8826 Illinois U.S.A.
  • 3128578827 | +1 312-857-8827 Illinois U.S.A.
  • 3128578828 | +1 312-857-8828 Illinois U.S.A.
  • 3128578829 | +1 312-857-8829 Illinois U.S.A.
  • 3128578830 | +1 312-857-8830 Illinois U.S.A.
  • 3128578831 | +1 312-857-8831 Illinois U.S.A.
  • 3128578832 | +1 312-857-8832 Illinois U.S.A.
  • 3128578833 | +1 312-857-8833 Illinois U.S.A.
  • 3128578834 | +1 312-857-8834 Illinois U.S.A.
  • 3128578835 | +1 312-857-8835 Illinois U.S.A.
  • 3128578836 | +1 312-857-8836 Illinois U.S.A.
  • 3128578837 | +1 312-857-8837 Illinois U.S.A.
  • 3128578838 | +1 312-857-8838 Illinois U.S.A.
  • 3128578839 | +1 312-857-8839 Illinois U.S.A.
  • 3128578840 | +1 312-857-8840 Illinois U.S.A.
  • 3128578841 | +1 312-857-8841 Illinois U.S.A.
  • 3128578842 | +1 312-857-8842 Illinois U.S.A.
  • 3128578843 | +1 312-857-8843 Illinois U.S.A.
  • 3128578844 | +1 312-857-8844 Illinois U.S.A.
  • 3128578845 | +1 312-857-8845 Illinois U.S.A.
  • 3128578846 | +1 312-857-8846 Illinois U.S.A.
  • 3128578847 | +1 312-857-8847 Illinois U.S.A.
  • 3128578848 | +1 312-857-8848 Illinois U.S.A.
  • 3128578849 | +1 312-857-8849 Illinois U.S.A.
  • 3128578850 | +1 312-857-8850 Illinois U.S.A.
  • 3128578851 | +1 312-857-8851 Illinois U.S.A.
  • 3128578852 | +1 312-857-8852 Illinois U.S.A.
  • 3128578853 | +1 312-857-8853 Illinois U.S.A.
  • 3128578854 | +1 312-857-8854 Illinois U.S.A.
  • 3128578855 | +1 312-857-8855 Illinois U.S.A.
  • 3128578856 | +1 312-857-8856 Illinois U.S.A.
  • 3128578857 | +1 312-857-8857 Illinois U.S.A.
  • 3128578858 | +1 312-857-8858 Illinois U.S.A.
  • 3128578859 | +1 312-857-8859 Illinois U.S.A.
  • 3128578860 | +1 312-857-8860 Illinois U.S.A.
  • 3128578861 | +1 312-857-8861 Illinois U.S.A.
  • 3128578862 | +1 312-857-8862 Illinois U.S.A.
  • 3128578863 | +1 312-857-8863 Illinois U.S.A.
  • 3128578864 | +1 312-857-8864 Illinois U.S.A.
  • 3128578865 | +1 312-857-8865 Illinois U.S.A.
  • 3128578866 | +1 312-857-8866 Illinois U.S.A.
  • 3128578867 | +1 312-857-8867 Illinois U.S.A.
  • 3128578868 | +1 312-857-8868 Illinois U.S.A.
  • 3128578869 | +1 312-857-8869 Illinois U.S.A.
  • 3128578870 | +1 312-857-8870 Illinois U.S.A.
  • 3128578871 | +1 312-857-8871 Illinois U.S.A.
  • 3128578872 | +1 312-857-8872 Illinois U.S.A.
  • 3128578873 | +1 312-857-8873 Illinois U.S.A.
  • 3128578874 | +1 312-857-8874 Illinois U.S.A.
  • 3128578875 | +1 312-857-8875 Illinois U.S.A.
  • 3128578876 | +1 312-857-8876 Illinois U.S.A.
  • 3128578877 | +1 312-857-8877 Illinois U.S.A.
  • 3128578878 | +1 312-857-8878 Illinois U.S.A.
  • 3128578879 | +1 312-857-8879 Illinois U.S.A.
  • 3128578880 | +1 312-857-8880 Illinois U.S.A.
  • 3128578881 | +1 312-857-8881 Illinois U.S.A.
  • 3128578882 | +1 312-857-8882 Illinois U.S.A.
  • 3128578883 | +1 312-857-8883 Illinois U.S.A.
  • 3128578884 | +1 312-857-8884 Illinois U.S.A.
  • 3128578885 | +1 312-857-8885 Illinois U.S.A.
  • 3128578886 | +1 312-857-8886 Illinois U.S.A.
  • 3128578887 | +1 312-857-8887 Illinois U.S.A.
  • 3128578888 | +1 312-857-8888 Illinois U.S.A.
  • 3128578889 | +1 312-857-8889 Illinois U.S.A.
  • 3128578890 | +1 312-857-8890 Illinois U.S.A.
  • 3128578891 | +1 312-857-8891 Illinois U.S.A.
  • 3128578892 | +1 312-857-8892 Illinois U.S.A.
  • 3128578893 | +1 312-857-8893 Illinois U.S.A.
  • 3128578894 | +1 312-857-8894 Illinois U.S.A.
  • 3128578895 | +1 312-857-8895 Illinois U.S.A.
  • 3128578896 | +1 312-857-8896 Illinois U.S.A.
  • 3128578897 | +1 312-857-8897 Illinois U.S.A.
  • 3128578898 | +1 312-857-8898 Illinois U.S.A.
  • 3128578899 | +1 312-857-8899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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