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).

  • 3123290800 | +1 312-329-0800 Illinois U.S.A.
  • 3123290801 | +1 312-329-0801 Illinois U.S.A.
  • 3123290802 | +1 312-329-0802 Illinois U.S.A.
  • 3123290803 | +1 312-329-0803 Illinois U.S.A.
  • 3123290804 | +1 312-329-0804 Illinois U.S.A.
  • 3123290805 | +1 312-329-0805 Illinois U.S.A.
  • 3123290806 | +1 312-329-0806 Illinois U.S.A.
  • 3123290807 | +1 312-329-0807 Illinois U.S.A.
  • 3123290808 | +1 312-329-0808 Illinois U.S.A.
  • 3123290809 | +1 312-329-0809 Illinois U.S.A.
  • 3123290810 | +1 312-329-0810 Illinois U.S.A.
  • 3123290811 | +1 312-329-0811 Illinois U.S.A.
  • 3123290812 | +1 312-329-0812 Illinois U.S.A.
  • 3123290813 | +1 312-329-0813 Illinois U.S.A.
  • 3123290814 | +1 312-329-0814 Illinois U.S.A.
  • 3123290815 | +1 312-329-0815 Illinois U.S.A.
  • 3123290816 | +1 312-329-0816 Illinois U.S.A.
  • 3123290817 | +1 312-329-0817 Illinois U.S.A.
  • 3123290818 | +1 312-329-0818 Illinois U.S.A.
  • 3123290819 | +1 312-329-0819 Illinois U.S.A.
  • 3123290820 | +1 312-329-0820 Illinois U.S.A.
  • 3123290821 | +1 312-329-0821 Illinois U.S.A.
  • 3123290822 | +1 312-329-0822 Illinois U.S.A.
  • 3123290823 | +1 312-329-0823 Illinois U.S.A.
  • 3123290824 | +1 312-329-0824 Illinois U.S.A.
  • 3123290825 | +1 312-329-0825 Illinois U.S.A.
  • 3123290826 | +1 312-329-0826 Illinois U.S.A.
  • 3123290827 | +1 312-329-0827 Illinois U.S.A.
  • 3123290828 | +1 312-329-0828 Illinois U.S.A.
  • 3123290829 | +1 312-329-0829 Illinois U.S.A.
  • 3123290830 | +1 312-329-0830 Illinois U.S.A.
  • 3123290831 | +1 312-329-0831 Illinois U.S.A.
  • 3123290832 | +1 312-329-0832 Illinois U.S.A.
  • 3123290833 | +1 312-329-0833 Illinois U.S.A.
  • 3123290834 | +1 312-329-0834 Illinois U.S.A.
  • 3123290835 | +1 312-329-0835 Illinois U.S.A.
  • 3123290836 | +1 312-329-0836 Illinois U.S.A.
  • 3123290837 | +1 312-329-0837 Illinois U.S.A.
  • 3123290838 | +1 312-329-0838 Illinois U.S.A.
  • 3123290839 | +1 312-329-0839 Illinois U.S.A.
  • 3123290840 | +1 312-329-0840 Illinois U.S.A.
  • 3123290841 | +1 312-329-0841 Illinois U.S.A.
  • 3123290842 | +1 312-329-0842 Illinois U.S.A.
  • 3123290843 | +1 312-329-0843 Illinois U.S.A.
  • 3123290844 | +1 312-329-0844 Illinois U.S.A.
  • 3123290845 | +1 312-329-0845 Illinois U.S.A.
  • 3123290846 | +1 312-329-0846 Illinois U.S.A.
  • 3123290847 | +1 312-329-0847 Illinois U.S.A.
  • 3123290848 | +1 312-329-0848 Illinois U.S.A.
  • 3123290849 | +1 312-329-0849 Illinois U.S.A.
  • 3123290850 | +1 312-329-0850 Illinois U.S.A.
  • 3123290851 | +1 312-329-0851 Illinois U.S.A.
  • 3123290852 | +1 312-329-0852 Illinois U.S.A.
  • 3123290853 | +1 312-329-0853 Illinois U.S.A.
  • 3123290854 | +1 312-329-0854 Illinois U.S.A.
  • 3123290855 | +1 312-329-0855 Illinois U.S.A.
  • 3123290856 | +1 312-329-0856 Illinois U.S.A.
  • 3123290857 | +1 312-329-0857 Illinois U.S.A.
  • 3123290858 | +1 312-329-0858 Illinois U.S.A.
  • 3123290859 | +1 312-329-0859 Illinois U.S.A.
  • 3123290860 | +1 312-329-0860 Illinois U.S.A.
  • 3123290861 | +1 312-329-0861 Illinois U.S.A.
  • 3123290862 | +1 312-329-0862 Illinois U.S.A.
  • 3123290863 | +1 312-329-0863 Illinois U.S.A.
  • 3123290864 | +1 312-329-0864 Illinois U.S.A.
  • 3123290865 | +1 312-329-0865 Illinois U.S.A.
  • 3123290866 | +1 312-329-0866 Illinois U.S.A.
  • 3123290867 | +1 312-329-0867 Illinois U.S.A.
  • 3123290868 | +1 312-329-0868 Illinois U.S.A.
  • 3123290869 | +1 312-329-0869 Illinois U.S.A.
  • 3123290870 | +1 312-329-0870 Illinois U.S.A.
  • 3123290871 | +1 312-329-0871 Illinois U.S.A.
  • 3123290872 | +1 312-329-0872 Illinois U.S.A.
  • 3123290873 | +1 312-329-0873 Illinois U.S.A.
  • 3123290874 | +1 312-329-0874 Illinois U.S.A.
  • 3123290875 | +1 312-329-0875 Illinois U.S.A.
  • 3123290876 | +1 312-329-0876 Illinois U.S.A.
  • 3123290877 | +1 312-329-0877 Illinois U.S.A.
  • 3123290878 | +1 312-329-0878 Illinois U.S.A.
  • 3123290879 | +1 312-329-0879 Illinois U.S.A.
  • 3123290880 | +1 312-329-0880 Illinois U.S.A.
  • 3123290881 | +1 312-329-0881 Illinois U.S.A.
  • 3123290882 | +1 312-329-0882 Illinois U.S.A.
  • 3123290883 | +1 312-329-0883 Illinois U.S.A.
  • 3123290884 | +1 312-329-0884 Illinois U.S.A.
  • 3123290885 | +1 312-329-0885 Illinois U.S.A.
  • 3123290886 | +1 312-329-0886 Illinois U.S.A.
  • 3123290887 | +1 312-329-0887 Illinois U.S.A.
  • 3123290888 | +1 312-329-0888 Illinois U.S.A.
  • 3123290889 | +1 312-329-0889 Illinois U.S.A.
  • 3123290890 | +1 312-329-0890 Illinois U.S.A.
  • 3123290891 | +1 312-329-0891 Illinois U.S.A.
  • 3123290892 | +1 312-329-0892 Illinois U.S.A.
  • 3123290893 | +1 312-329-0893 Illinois U.S.A.
  • 3123290894 | +1 312-329-0894 Illinois U.S.A.
  • 3123290895 | +1 312-329-0895 Illinois U.S.A.
  • 3123290896 | +1 312-329-0896 Illinois U.S.A.
  • 3123290897 | +1 312-329-0897 Illinois U.S.A.
  • 3123290898 | +1 312-329-0898 Illinois U.S.A.
  • 3123290899 | +1 312-329-0899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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