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).

  • 3129397800 | +1 312-939-7800 Illinois U.S.A.
  • 3129397801 | +1 312-939-7801 Illinois U.S.A.
  • 3129397802 | +1 312-939-7802 Illinois U.S.A.
  • 3129397803 | +1 312-939-7803 Illinois U.S.A.
  • 3129397804 | +1 312-939-7804 Illinois U.S.A.
  • 3129397805 | +1 312-939-7805 Illinois U.S.A.
  • 3129397806 | +1 312-939-7806 Illinois U.S.A.
  • 3129397807 | +1 312-939-7807 Illinois U.S.A.
  • 3129397808 | +1 312-939-7808 Illinois U.S.A.
  • 3129397809 | +1 312-939-7809 Illinois U.S.A.
  • 3129397810 | +1 312-939-7810 Illinois U.S.A.
  • 3129397811 | +1 312-939-7811 Illinois U.S.A.
  • 3129397812 | +1 312-939-7812 Illinois U.S.A.
  • 3129397813 | +1 312-939-7813 Illinois U.S.A.
  • 3129397814 | +1 312-939-7814 Illinois U.S.A.
  • 3129397815 | +1 312-939-7815 Illinois U.S.A.
  • 3129397816 | +1 312-939-7816 Illinois U.S.A.
  • 3129397817 | +1 312-939-7817 Illinois U.S.A.
  • 3129397818 | +1 312-939-7818 Illinois U.S.A.
  • 3129397819 | +1 312-939-7819 Illinois U.S.A.
  • 3129397820 | +1 312-939-7820 Illinois U.S.A.
  • 3129397821 | +1 312-939-7821 Illinois U.S.A.
  • 3129397822 | +1 312-939-7822 Illinois U.S.A.
  • 3129397823 | +1 312-939-7823 Illinois U.S.A.
  • 3129397824 | +1 312-939-7824 Illinois U.S.A.
  • 3129397825 | +1 312-939-7825 Illinois U.S.A.
  • 3129397826 | +1 312-939-7826 Illinois U.S.A.
  • 3129397827 | +1 312-939-7827 Illinois U.S.A.
  • 3129397828 | +1 312-939-7828 Illinois U.S.A.
  • 3129397829 | +1 312-939-7829 Illinois U.S.A.
  • 3129397830 | +1 312-939-7830 Illinois U.S.A.
  • 3129397831 | +1 312-939-7831 Illinois U.S.A.
  • 3129397832 | +1 312-939-7832 Illinois U.S.A.
  • 3129397833 | +1 312-939-7833 Illinois U.S.A.
  • 3129397834 | +1 312-939-7834 Illinois U.S.A.
  • 3129397835 | +1 312-939-7835 Illinois U.S.A.
  • 3129397836 | +1 312-939-7836 Illinois U.S.A.
  • 3129397837 | +1 312-939-7837 Illinois U.S.A.
  • 3129397838 | +1 312-939-7838 Illinois U.S.A.
  • 3129397839 | +1 312-939-7839 Illinois U.S.A.
  • 3129397840 | +1 312-939-7840 Illinois U.S.A.
  • 3129397841 | +1 312-939-7841 Illinois U.S.A.
  • 3129397842 | +1 312-939-7842 Illinois U.S.A.
  • 3129397843 | +1 312-939-7843 Illinois U.S.A.
  • 3129397844 | +1 312-939-7844 Illinois U.S.A.
  • 3129397845 | +1 312-939-7845 Illinois U.S.A.
  • 3129397846 | +1 312-939-7846 Illinois U.S.A.
  • 3129397847 | +1 312-939-7847 Illinois U.S.A.
  • 3129397848 | +1 312-939-7848 Illinois U.S.A.
  • 3129397849 | +1 312-939-7849 Illinois U.S.A.
  • 3129397850 | +1 312-939-7850 Illinois U.S.A.
  • 3129397851 | +1 312-939-7851 Illinois U.S.A.
  • 3129397852 | +1 312-939-7852 Illinois U.S.A.
  • 3129397853 | +1 312-939-7853 Illinois U.S.A.
  • 3129397854 | +1 312-939-7854 Illinois U.S.A.
  • 3129397855 | +1 312-939-7855 Illinois U.S.A.
  • 3129397856 | +1 312-939-7856 Illinois U.S.A.
  • 3129397857 | +1 312-939-7857 Illinois U.S.A.
  • 3129397858 | +1 312-939-7858 Illinois U.S.A.
  • 3129397859 | +1 312-939-7859 Illinois U.S.A.
  • 3129397860 | +1 312-939-7860 Illinois U.S.A.
  • 3129397861 | +1 312-939-7861 Illinois U.S.A.
  • 3129397862 | +1 312-939-7862 Illinois U.S.A.
  • 3129397863 | +1 312-939-7863 Illinois U.S.A.
  • 3129397864 | +1 312-939-7864 Illinois U.S.A.
  • 3129397865 | +1 312-939-7865 Illinois U.S.A.
  • 3129397866 | +1 312-939-7866 Illinois U.S.A.
  • 3129397867 | +1 312-939-7867 Illinois U.S.A.
  • 3129397868 | +1 312-939-7868 Illinois U.S.A.
  • 3129397869 | +1 312-939-7869 Illinois U.S.A.
  • 3129397870 | +1 312-939-7870 Illinois U.S.A.
  • 3129397871 | +1 312-939-7871 Illinois U.S.A.
  • 3129397872 | +1 312-939-7872 Illinois U.S.A.
  • 3129397873 | +1 312-939-7873 Illinois U.S.A.
  • 3129397874 | +1 312-939-7874 Illinois U.S.A.
  • 3129397875 | +1 312-939-7875 Illinois U.S.A.
  • 3129397876 | +1 312-939-7876 Illinois U.S.A.
  • 3129397877 | +1 312-939-7877 Illinois U.S.A.
  • 3129397878 | +1 312-939-7878 Illinois U.S.A.
  • 3129397879 | +1 312-939-7879 Illinois U.S.A.
  • 3129397880 | +1 312-939-7880 Illinois U.S.A.
  • 3129397881 | +1 312-939-7881 Illinois U.S.A.
  • 3129397882 | +1 312-939-7882 Illinois U.S.A.
  • 3129397883 | +1 312-939-7883 Illinois U.S.A.
  • 3129397884 | +1 312-939-7884 Illinois U.S.A.
  • 3129397885 | +1 312-939-7885 Illinois U.S.A.
  • 3129397886 | +1 312-939-7886 Illinois U.S.A.
  • 3129397887 | +1 312-939-7887 Illinois U.S.A.
  • 3129397888 | +1 312-939-7888 Illinois U.S.A.
  • 3129397889 | +1 312-939-7889 Illinois U.S.A.
  • 3129397890 | +1 312-939-7890 Illinois U.S.A.
  • 3129397891 | +1 312-939-7891 Illinois U.S.A.
  • 3129397892 | +1 312-939-7892 Illinois U.S.A.
  • 3129397893 | +1 312-939-7893 Illinois U.S.A.
  • 3129397894 | +1 312-939-7894 Illinois U.S.A.
  • 3129397895 | +1 312-939-7895 Illinois U.S.A.
  • 3129397896 | +1 312-939-7896 Illinois U.S.A.
  • 3129397897 | +1 312-939-7897 Illinois U.S.A.
  • 3129397898 | +1 312-939-7898 Illinois U.S.A.
  • 3129397899 | +1 312-939-7899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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