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).

  • 3122747800 | +1 312-274-7800 Illinois U.S.A.
  • 3122747801 | +1 312-274-7801 Illinois U.S.A.
  • 3122747802 | +1 312-274-7802 Illinois U.S.A.
  • 3122747803 | +1 312-274-7803 Illinois U.S.A.
  • 3122747804 | +1 312-274-7804 Illinois U.S.A.
  • 3122747805 | +1 312-274-7805 Illinois U.S.A.
  • 3122747806 | +1 312-274-7806 Illinois U.S.A.
  • 3122747807 | +1 312-274-7807 Illinois U.S.A.
  • 3122747808 | +1 312-274-7808 Illinois U.S.A.
  • 3122747809 | +1 312-274-7809 Illinois U.S.A.
  • 3122747810 | +1 312-274-7810 Illinois U.S.A.
  • 3122747811 | +1 312-274-7811 Illinois U.S.A.
  • 3122747812 | +1 312-274-7812 Illinois U.S.A.
  • 3122747813 | +1 312-274-7813 Illinois U.S.A.
  • 3122747814 | +1 312-274-7814 Illinois U.S.A.
  • 3122747815 | +1 312-274-7815 Illinois U.S.A.
  • 3122747816 | +1 312-274-7816 Illinois U.S.A.
  • 3122747817 | +1 312-274-7817 Illinois U.S.A.
  • 3122747818 | +1 312-274-7818 Illinois U.S.A.
  • 3122747819 | +1 312-274-7819 Illinois U.S.A.
  • 3122747820 | +1 312-274-7820 Illinois U.S.A.
  • 3122747821 | +1 312-274-7821 Illinois U.S.A.
  • 3122747822 | +1 312-274-7822 Illinois U.S.A.
  • 3122747823 | +1 312-274-7823 Illinois U.S.A.
  • 3122747824 | +1 312-274-7824 Illinois U.S.A.
  • 3122747825 | +1 312-274-7825 Illinois U.S.A.
  • 3122747826 | +1 312-274-7826 Illinois U.S.A.
  • 3122747827 | +1 312-274-7827 Illinois U.S.A.
  • 3122747828 | +1 312-274-7828 Illinois U.S.A.
  • 3122747829 | +1 312-274-7829 Illinois U.S.A.
  • 3122747830 | +1 312-274-7830 Illinois U.S.A.
  • 3122747831 | +1 312-274-7831 Illinois U.S.A.
  • 3122747832 | +1 312-274-7832 Illinois U.S.A.
  • 3122747833 | +1 312-274-7833 Illinois U.S.A.
  • 3122747834 | +1 312-274-7834 Illinois U.S.A.
  • 3122747835 | +1 312-274-7835 Illinois U.S.A.
  • 3122747836 | +1 312-274-7836 Illinois U.S.A.
  • 3122747837 | +1 312-274-7837 Illinois U.S.A.
  • 3122747838 | +1 312-274-7838 Illinois U.S.A.
  • 3122747839 | +1 312-274-7839 Illinois U.S.A.
  • 3122747840 | +1 312-274-7840 Illinois U.S.A.
  • 3122747841 | +1 312-274-7841 Illinois U.S.A.
  • 3122747842 | +1 312-274-7842 Illinois U.S.A.
  • 3122747843 | +1 312-274-7843 Illinois U.S.A.
  • 3122747844 | +1 312-274-7844 Illinois U.S.A.
  • 3122747845 | +1 312-274-7845 Illinois U.S.A.
  • 3122747846 | +1 312-274-7846 Illinois U.S.A.
  • 3122747847 | +1 312-274-7847 Illinois U.S.A.
  • 3122747848 | +1 312-274-7848 Illinois U.S.A.
  • 3122747849 | +1 312-274-7849 Illinois U.S.A.
  • 3122747850 | +1 312-274-7850 Illinois U.S.A.
  • 3122747851 | +1 312-274-7851 Illinois U.S.A.
  • 3122747852 | +1 312-274-7852 Illinois U.S.A.
  • 3122747853 | +1 312-274-7853 Illinois U.S.A.
  • 3122747854 | +1 312-274-7854 Illinois U.S.A.
  • 3122747855 | +1 312-274-7855 Illinois U.S.A.
  • 3122747856 | +1 312-274-7856 Illinois U.S.A.
  • 3122747857 | +1 312-274-7857 Illinois U.S.A.
  • 3122747858 | +1 312-274-7858 Illinois U.S.A.
  • 3122747859 | +1 312-274-7859 Illinois U.S.A.
  • 3122747860 | +1 312-274-7860 Illinois U.S.A.
  • 3122747861 | +1 312-274-7861 Illinois U.S.A.
  • 3122747862 | +1 312-274-7862 Illinois U.S.A.
  • 3122747863 | +1 312-274-7863 Illinois U.S.A.
  • 3122747864 | +1 312-274-7864 Illinois U.S.A.
  • 3122747865 | +1 312-274-7865 Illinois U.S.A.
  • 3122747866 | +1 312-274-7866 Illinois U.S.A.
  • 3122747867 | +1 312-274-7867 Illinois U.S.A.
  • 3122747868 | +1 312-274-7868 Illinois U.S.A.
  • 3122747869 | +1 312-274-7869 Illinois U.S.A.
  • 3122747870 | +1 312-274-7870 Illinois U.S.A.
  • 3122747871 | +1 312-274-7871 Illinois U.S.A.
  • 3122747872 | +1 312-274-7872 Illinois U.S.A.
  • 3122747873 | +1 312-274-7873 Illinois U.S.A.
  • 3122747874 | +1 312-274-7874 Illinois U.S.A.
  • 3122747875 | +1 312-274-7875 Illinois U.S.A.
  • 3122747876 | +1 312-274-7876 Illinois U.S.A.
  • 3122747877 | +1 312-274-7877 Illinois U.S.A.
  • 3122747878 | +1 312-274-7878 Illinois U.S.A.
  • 3122747879 | +1 312-274-7879 Illinois U.S.A.
  • 3122747880 | +1 312-274-7880 Illinois U.S.A.
  • 3122747881 | +1 312-274-7881 Illinois U.S.A.
  • 3122747882 | +1 312-274-7882 Illinois U.S.A.
  • 3122747883 | +1 312-274-7883 Illinois U.S.A.
  • 3122747884 | +1 312-274-7884 Illinois U.S.A.
  • 3122747885 | +1 312-274-7885 Illinois U.S.A.
  • 3122747886 | +1 312-274-7886 Illinois U.S.A.
  • 3122747887 | +1 312-274-7887 Illinois U.S.A.
  • 3122747888 | +1 312-274-7888 Illinois U.S.A.
  • 3122747889 | +1 312-274-7889 Illinois U.S.A.
  • 3122747890 | +1 312-274-7890 Illinois U.S.A.
  • 3122747891 | +1 312-274-7891 Illinois U.S.A.
  • 3122747892 | +1 312-274-7892 Illinois U.S.A.
  • 3122747893 | +1 312-274-7893 Illinois U.S.A.
  • 3122747894 | +1 312-274-7894 Illinois U.S.A.
  • 3122747895 | +1 312-274-7895 Illinois U.S.A.
  • 3122747896 | +1 312-274-7896 Illinois U.S.A.
  • 3122747897 | +1 312-274-7897 Illinois U.S.A.
  • 3122747898 | +1 312-274-7898 Illinois U.S.A.
  • 3122747899 | +1 312-274-7899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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