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).

  • 3129967800 | +1 312-996-7800 Illinois U.S.A.
  • 3129967801 | +1 312-996-7801 Illinois U.S.A.
  • 3129967802 | +1 312-996-7802 Illinois U.S.A.
  • 3129967803 | +1 312-996-7803 Illinois U.S.A.
  • 3129967804 | +1 312-996-7804 Illinois U.S.A.
  • 3129967805 | +1 312-996-7805 Illinois U.S.A.
  • 3129967806 | +1 312-996-7806 Illinois U.S.A.
  • 3129967807 | +1 312-996-7807 Illinois U.S.A.
  • 3129967808 | +1 312-996-7808 Illinois U.S.A.
  • 3129967809 | +1 312-996-7809 Illinois U.S.A.
  • 3129967810 | +1 312-996-7810 Illinois U.S.A.
  • 3129967811 | +1 312-996-7811 Illinois U.S.A.
  • 3129967812 | +1 312-996-7812 Illinois U.S.A.
  • 3129967813 | +1 312-996-7813 Illinois U.S.A.
  • 3129967814 | +1 312-996-7814 Illinois U.S.A.
  • 3129967815 | +1 312-996-7815 Illinois U.S.A.
  • 3129967816 | +1 312-996-7816 Illinois U.S.A.
  • 3129967817 | +1 312-996-7817 Illinois U.S.A.
  • 3129967818 | +1 312-996-7818 Illinois U.S.A.
  • 3129967819 | +1 312-996-7819 Illinois U.S.A.
  • 3129967820 | +1 312-996-7820 Illinois U.S.A.
  • 3129967821 | +1 312-996-7821 Illinois U.S.A.
  • 3129967822 | +1 312-996-7822 Illinois U.S.A.
  • 3129967823 | +1 312-996-7823 Illinois U.S.A.
  • 3129967824 | +1 312-996-7824 Illinois U.S.A.
  • 3129967825 | +1 312-996-7825 Illinois U.S.A.
  • 3129967826 | +1 312-996-7826 Illinois U.S.A.
  • 3129967827 | +1 312-996-7827 Illinois U.S.A.
  • 3129967828 | +1 312-996-7828 Illinois U.S.A.
  • 3129967829 | +1 312-996-7829 Illinois U.S.A.
  • 3129967830 | +1 312-996-7830 Illinois U.S.A.
  • 3129967831 | +1 312-996-7831 Illinois U.S.A.
  • 3129967832 | +1 312-996-7832 Illinois U.S.A.
  • 3129967833 | +1 312-996-7833 Illinois U.S.A.
  • 3129967834 | +1 312-996-7834 Illinois U.S.A.
  • 3129967835 | +1 312-996-7835 Illinois U.S.A.
  • 3129967836 | +1 312-996-7836 Illinois U.S.A.
  • 3129967837 | +1 312-996-7837 Illinois U.S.A.
  • 3129967838 | +1 312-996-7838 Illinois U.S.A.
  • 3129967839 | +1 312-996-7839 Illinois U.S.A.
  • 3129967840 | +1 312-996-7840 Illinois U.S.A.
  • 3129967841 | +1 312-996-7841 Illinois U.S.A.
  • 3129967842 | +1 312-996-7842 Illinois U.S.A.
  • 3129967843 | +1 312-996-7843 Illinois U.S.A.
  • 3129967844 | +1 312-996-7844 Illinois U.S.A.
  • 3129967845 | +1 312-996-7845 Illinois U.S.A.
  • 3129967846 | +1 312-996-7846 Illinois U.S.A.
  • 3129967847 | +1 312-996-7847 Illinois U.S.A.
  • 3129967848 | +1 312-996-7848 Illinois U.S.A.
  • 3129967849 | +1 312-996-7849 Illinois U.S.A.
  • 3129967850 | +1 312-996-7850 Illinois U.S.A.
  • 3129967851 | +1 312-996-7851 Illinois U.S.A.
  • 3129967852 | +1 312-996-7852 Illinois U.S.A.
  • 3129967853 | +1 312-996-7853 Illinois U.S.A.
  • 3129967854 | +1 312-996-7854 Illinois U.S.A.
  • 3129967855 | +1 312-996-7855 Illinois U.S.A.
  • 3129967856 | +1 312-996-7856 Illinois U.S.A.
  • 3129967857 | +1 312-996-7857 Illinois U.S.A.
  • 3129967858 | +1 312-996-7858 Illinois U.S.A.
  • 3129967859 | +1 312-996-7859 Illinois U.S.A.
  • 3129967860 | +1 312-996-7860 Illinois U.S.A.
  • 3129967861 | +1 312-996-7861 Illinois U.S.A.
  • 3129967862 | +1 312-996-7862 Illinois U.S.A.
  • 3129967863 | +1 312-996-7863 Illinois U.S.A.
  • 3129967864 | +1 312-996-7864 Illinois U.S.A.
  • 3129967865 | +1 312-996-7865 Illinois U.S.A.
  • 3129967866 | +1 312-996-7866 Illinois U.S.A.
  • 3129967867 | +1 312-996-7867 Illinois U.S.A.
  • 3129967868 | +1 312-996-7868 Illinois U.S.A.
  • 3129967869 | +1 312-996-7869 Illinois U.S.A.
  • 3129967870 | +1 312-996-7870 Illinois U.S.A.
  • 3129967871 | +1 312-996-7871 Illinois U.S.A.
  • 3129967872 | +1 312-996-7872 Illinois U.S.A.
  • 3129967873 | +1 312-996-7873 Illinois U.S.A.
  • 3129967874 | +1 312-996-7874 Illinois U.S.A.
  • 3129967875 | +1 312-996-7875 Illinois U.S.A.
  • 3129967876 | +1 312-996-7876 Illinois U.S.A.
  • 3129967877 | +1 312-996-7877 Illinois U.S.A.
  • 3129967878 | +1 312-996-7878 Illinois U.S.A.
  • 3129967879 | +1 312-996-7879 Illinois U.S.A.
  • 3129967880 | +1 312-996-7880 Illinois U.S.A.
  • 3129967881 | +1 312-996-7881 Illinois U.S.A.
  • 3129967882 | +1 312-996-7882 Illinois U.S.A.
  • 3129967883 | +1 312-996-7883 Illinois U.S.A.
  • 3129967884 | +1 312-996-7884 Illinois U.S.A.
  • 3129967885 | +1 312-996-7885 Illinois U.S.A.
  • 3129967886 | +1 312-996-7886 Illinois U.S.A.
  • 3129967887 | +1 312-996-7887 Illinois U.S.A.
  • 3129967888 | +1 312-996-7888 Illinois U.S.A.
  • 3129967889 | +1 312-996-7889 Illinois U.S.A.
  • 3129967890 | +1 312-996-7890 Illinois U.S.A.
  • 3129967891 | +1 312-996-7891 Illinois U.S.A.
  • 3129967892 | +1 312-996-7892 Illinois U.S.A.
  • 3129967893 | +1 312-996-7893 Illinois U.S.A.
  • 3129967894 | +1 312-996-7894 Illinois U.S.A.
  • 3129967895 | +1 312-996-7895 Illinois U.S.A.
  • 3129967896 | +1 312-996-7896 Illinois U.S.A.
  • 3129967897 | +1 312-996-7897 Illinois U.S.A.
  • 3129967898 | +1 312-996-7898 Illinois U.S.A.
  • 3129967899 | +1 312-996-7899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z