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).

  • 3127900800 | +1 312-790-0800 Illinois U.S.A.
  • 3127900801 | +1 312-790-0801 Illinois U.S.A.
  • 3127900802 | +1 312-790-0802 Illinois U.S.A.
  • 3127900803 | +1 312-790-0803 Illinois U.S.A.
  • 3127900804 | +1 312-790-0804 Illinois U.S.A.
  • 3127900805 | +1 312-790-0805 Illinois U.S.A.
  • 3127900806 | +1 312-790-0806 Illinois U.S.A.
  • 3127900807 | +1 312-790-0807 Illinois U.S.A.
  • 3127900808 | +1 312-790-0808 Illinois U.S.A.
  • 3127900809 | +1 312-790-0809 Illinois U.S.A.
  • 3127900810 | +1 312-790-0810 Illinois U.S.A.
  • 3127900811 | +1 312-790-0811 Illinois U.S.A.
  • 3127900812 | +1 312-790-0812 Illinois U.S.A.
  • 3127900813 | +1 312-790-0813 Illinois U.S.A.
  • 3127900814 | +1 312-790-0814 Illinois U.S.A.
  • 3127900815 | +1 312-790-0815 Illinois U.S.A.
  • 3127900816 | +1 312-790-0816 Illinois U.S.A.
  • 3127900817 | +1 312-790-0817 Illinois U.S.A.
  • 3127900818 | +1 312-790-0818 Illinois U.S.A.
  • 3127900819 | +1 312-790-0819 Illinois U.S.A.
  • 3127900820 | +1 312-790-0820 Illinois U.S.A.
  • 3127900821 | +1 312-790-0821 Illinois U.S.A.
  • 3127900822 | +1 312-790-0822 Illinois U.S.A.
  • 3127900823 | +1 312-790-0823 Illinois U.S.A.
  • 3127900824 | +1 312-790-0824 Illinois U.S.A.
  • 3127900825 | +1 312-790-0825 Illinois U.S.A.
  • 3127900826 | +1 312-790-0826 Illinois U.S.A.
  • 3127900827 | +1 312-790-0827 Illinois U.S.A.
  • 3127900828 | +1 312-790-0828 Illinois U.S.A.
  • 3127900829 | +1 312-790-0829 Illinois U.S.A.
  • 3127900830 | +1 312-790-0830 Illinois U.S.A.
  • 3127900831 | +1 312-790-0831 Illinois U.S.A.
  • 3127900832 | +1 312-790-0832 Illinois U.S.A.
  • 3127900833 | +1 312-790-0833 Illinois U.S.A.
  • 3127900834 | +1 312-790-0834 Illinois U.S.A.
  • 3127900835 | +1 312-790-0835 Illinois U.S.A.
  • 3127900836 | +1 312-790-0836 Illinois U.S.A.
  • 3127900837 | +1 312-790-0837 Illinois U.S.A.
  • 3127900838 | +1 312-790-0838 Illinois U.S.A.
  • 3127900839 | +1 312-790-0839 Illinois U.S.A.
  • 3127900840 | +1 312-790-0840 Illinois U.S.A.
  • 3127900841 | +1 312-790-0841 Illinois U.S.A.
  • 3127900842 | +1 312-790-0842 Illinois U.S.A.
  • 3127900843 | +1 312-790-0843 Illinois U.S.A.
  • 3127900844 | +1 312-790-0844 Illinois U.S.A.
  • 3127900845 | +1 312-790-0845 Illinois U.S.A.
  • 3127900846 | +1 312-790-0846 Illinois U.S.A.
  • 3127900847 | +1 312-790-0847 Illinois U.S.A.
  • 3127900848 | +1 312-790-0848 Illinois U.S.A.
  • 3127900849 | +1 312-790-0849 Illinois U.S.A.
  • 3127900850 | +1 312-790-0850 Illinois U.S.A.
  • 3127900851 | +1 312-790-0851 Illinois U.S.A.
  • 3127900852 | +1 312-790-0852 Illinois U.S.A.
  • 3127900853 | +1 312-790-0853 Illinois U.S.A.
  • 3127900854 | +1 312-790-0854 Illinois U.S.A.
  • 3127900855 | +1 312-790-0855 Illinois U.S.A.
  • 3127900856 | +1 312-790-0856 Illinois U.S.A.
  • 3127900857 | +1 312-790-0857 Illinois U.S.A.
  • 3127900858 | +1 312-790-0858 Illinois U.S.A.
  • 3127900859 | +1 312-790-0859 Illinois U.S.A.
  • 3127900860 | +1 312-790-0860 Illinois U.S.A.
  • 3127900861 | +1 312-790-0861 Illinois U.S.A.
  • 3127900862 | +1 312-790-0862 Illinois U.S.A.
  • 3127900863 | +1 312-790-0863 Illinois U.S.A.
  • 3127900864 | +1 312-790-0864 Illinois U.S.A.
  • 3127900865 | +1 312-790-0865 Illinois U.S.A.
  • 3127900866 | +1 312-790-0866 Illinois U.S.A.
  • 3127900867 | +1 312-790-0867 Illinois U.S.A.
  • 3127900868 | +1 312-790-0868 Illinois U.S.A.
  • 3127900869 | +1 312-790-0869 Illinois U.S.A.
  • 3127900870 | +1 312-790-0870 Illinois U.S.A.
  • 3127900871 | +1 312-790-0871 Illinois U.S.A.
  • 3127900872 | +1 312-790-0872 Illinois U.S.A.
  • 3127900873 | +1 312-790-0873 Illinois U.S.A.
  • 3127900874 | +1 312-790-0874 Illinois U.S.A.
  • 3127900875 | +1 312-790-0875 Illinois U.S.A.
  • 3127900876 | +1 312-790-0876 Illinois U.S.A.
  • 3127900877 | +1 312-790-0877 Illinois U.S.A.
  • 3127900878 | +1 312-790-0878 Illinois U.S.A.
  • 3127900879 | +1 312-790-0879 Illinois U.S.A.
  • 3127900880 | +1 312-790-0880 Illinois U.S.A.
  • 3127900881 | +1 312-790-0881 Illinois U.S.A.
  • 3127900882 | +1 312-790-0882 Illinois U.S.A.
  • 3127900883 | +1 312-790-0883 Illinois U.S.A.
  • 3127900884 | +1 312-790-0884 Illinois U.S.A.
  • 3127900885 | +1 312-790-0885 Illinois U.S.A.
  • 3127900886 | +1 312-790-0886 Illinois U.S.A.
  • 3127900887 | +1 312-790-0887 Illinois U.S.A.
  • 3127900888 | +1 312-790-0888 Illinois U.S.A.
  • 3127900889 | +1 312-790-0889 Illinois U.S.A.
  • 3127900890 | +1 312-790-0890 Illinois U.S.A.
  • 3127900891 | +1 312-790-0891 Illinois U.S.A.
  • 3127900892 | +1 312-790-0892 Illinois U.S.A.
  • 3127900893 | +1 312-790-0893 Illinois U.S.A.
  • 3127900894 | +1 312-790-0894 Illinois U.S.A.
  • 3127900895 | +1 312-790-0895 Illinois U.S.A.
  • 3127900896 | +1 312-790-0896 Illinois U.S.A.
  • 3127900897 | +1 312-790-0897 Illinois U.S.A.
  • 3127900898 | +1 312-790-0898 Illinois U.S.A.
  • 3127900899 | +1 312-790-0899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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