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).

  • 3123446800 | +1 312-344-6800 Illinois U.S.A.
  • 3123446801 | +1 312-344-6801 Illinois U.S.A.
  • 3123446802 | +1 312-344-6802 Illinois U.S.A.
  • 3123446803 | +1 312-344-6803 Illinois U.S.A.
  • 3123446804 | +1 312-344-6804 Illinois U.S.A.
  • 3123446805 | +1 312-344-6805 Illinois U.S.A.
  • 3123446806 | +1 312-344-6806 Illinois U.S.A.
  • 3123446807 | +1 312-344-6807 Illinois U.S.A.
  • 3123446808 | +1 312-344-6808 Illinois U.S.A.
  • 3123446809 | +1 312-344-6809 Illinois U.S.A.
  • 3123446810 | +1 312-344-6810 Illinois U.S.A.
  • 3123446811 | +1 312-344-6811 Illinois U.S.A.
  • 3123446812 | +1 312-344-6812 Illinois U.S.A.
  • 3123446813 | +1 312-344-6813 Illinois U.S.A.
  • 3123446814 | +1 312-344-6814 Illinois U.S.A.
  • 3123446815 | +1 312-344-6815 Illinois U.S.A.
  • 3123446816 | +1 312-344-6816 Illinois U.S.A.
  • 3123446817 | +1 312-344-6817 Illinois U.S.A.
  • 3123446818 | +1 312-344-6818 Illinois U.S.A.
  • 3123446819 | +1 312-344-6819 Illinois U.S.A.
  • 3123446820 | +1 312-344-6820 Illinois U.S.A.
  • 3123446821 | +1 312-344-6821 Illinois U.S.A.
  • 3123446822 | +1 312-344-6822 Illinois U.S.A.
  • 3123446823 | +1 312-344-6823 Illinois U.S.A.
  • 3123446824 | +1 312-344-6824 Illinois U.S.A.
  • 3123446825 | +1 312-344-6825 Illinois U.S.A.
  • 3123446826 | +1 312-344-6826 Illinois U.S.A.
  • 3123446827 | +1 312-344-6827 Illinois U.S.A.
  • 3123446828 | +1 312-344-6828 Illinois U.S.A.
  • 3123446829 | +1 312-344-6829 Illinois U.S.A.
  • 3123446830 | +1 312-344-6830 Illinois U.S.A.
  • 3123446831 | +1 312-344-6831 Illinois U.S.A.
  • 3123446832 | +1 312-344-6832 Illinois U.S.A.
  • 3123446833 | +1 312-344-6833 Illinois U.S.A.
  • 3123446834 | +1 312-344-6834 Illinois U.S.A.
  • 3123446835 | +1 312-344-6835 Illinois U.S.A.
  • 3123446836 | +1 312-344-6836 Illinois U.S.A.
  • 3123446837 | +1 312-344-6837 Illinois U.S.A.
  • 3123446838 | +1 312-344-6838 Illinois U.S.A.
  • 3123446839 | +1 312-344-6839 Illinois U.S.A.
  • 3123446840 | +1 312-344-6840 Illinois U.S.A.
  • 3123446841 | +1 312-344-6841 Illinois U.S.A.
  • 3123446842 | +1 312-344-6842 Illinois U.S.A.
  • 3123446843 | +1 312-344-6843 Illinois U.S.A.
  • 3123446844 | +1 312-344-6844 Illinois U.S.A.
  • 3123446845 | +1 312-344-6845 Illinois U.S.A.
  • 3123446846 | +1 312-344-6846 Illinois U.S.A.
  • 3123446847 | +1 312-344-6847 Illinois U.S.A.
  • 3123446848 | +1 312-344-6848 Illinois U.S.A.
  • 3123446849 | +1 312-344-6849 Illinois U.S.A.
  • 3123446850 | +1 312-344-6850 Illinois U.S.A.
  • 3123446851 | +1 312-344-6851 Illinois U.S.A.
  • 3123446852 | +1 312-344-6852 Illinois U.S.A.
  • 3123446853 | +1 312-344-6853 Illinois U.S.A.
  • 3123446854 | +1 312-344-6854 Illinois U.S.A.
  • 3123446855 | +1 312-344-6855 Illinois U.S.A.
  • 3123446856 | +1 312-344-6856 Illinois U.S.A.
  • 3123446857 | +1 312-344-6857 Illinois U.S.A.
  • 3123446858 | +1 312-344-6858 Illinois U.S.A.
  • 3123446859 | +1 312-344-6859 Illinois U.S.A.
  • 3123446860 | +1 312-344-6860 Illinois U.S.A.
  • 3123446861 | +1 312-344-6861 Illinois U.S.A.
  • 3123446862 | +1 312-344-6862 Illinois U.S.A.
  • 3123446863 | +1 312-344-6863 Illinois U.S.A.
  • 3123446864 | +1 312-344-6864 Illinois U.S.A.
  • 3123446865 | +1 312-344-6865 Illinois U.S.A.
  • 3123446866 | +1 312-344-6866 Illinois U.S.A.
  • 3123446867 | +1 312-344-6867 Illinois U.S.A.
  • 3123446868 | +1 312-344-6868 Illinois U.S.A.
  • 3123446869 | +1 312-344-6869 Illinois U.S.A.
  • 3123446870 | +1 312-344-6870 Illinois U.S.A.
  • 3123446871 | +1 312-344-6871 Illinois U.S.A.
  • 3123446872 | +1 312-344-6872 Illinois U.S.A.
  • 3123446873 | +1 312-344-6873 Illinois U.S.A.
  • 3123446874 | +1 312-344-6874 Illinois U.S.A.
  • 3123446875 | +1 312-344-6875 Illinois U.S.A.
  • 3123446876 | +1 312-344-6876 Illinois U.S.A.
  • 3123446877 | +1 312-344-6877 Illinois U.S.A.
  • 3123446878 | +1 312-344-6878 Illinois U.S.A.
  • 3123446879 | +1 312-344-6879 Illinois U.S.A.
  • 3123446880 | +1 312-344-6880 Illinois U.S.A.
  • 3123446881 | +1 312-344-6881 Illinois U.S.A.
  • 3123446882 | +1 312-344-6882 Illinois U.S.A.
  • 3123446883 | +1 312-344-6883 Illinois U.S.A.
  • 3123446884 | +1 312-344-6884 Illinois U.S.A.
  • 3123446885 | +1 312-344-6885 Illinois U.S.A.
  • 3123446886 | +1 312-344-6886 Illinois U.S.A.
  • 3123446887 | +1 312-344-6887 Illinois U.S.A.
  • 3123446888 | +1 312-344-6888 Illinois U.S.A.
  • 3123446889 | +1 312-344-6889 Illinois U.S.A.
  • 3123446890 | +1 312-344-6890 Illinois U.S.A.
  • 3123446891 | +1 312-344-6891 Illinois U.S.A.
  • 3123446892 | +1 312-344-6892 Illinois U.S.A.
  • 3123446893 | +1 312-344-6893 Illinois U.S.A.
  • 3123446894 | +1 312-344-6894 Illinois U.S.A.
  • 3123446895 | +1 312-344-6895 Illinois U.S.A.
  • 3123446896 | +1 312-344-6896 Illinois U.S.A.
  • 3123446897 | +1 312-344-6897 Illinois U.S.A.
  • 3123446898 | +1 312-344-6898 Illinois U.S.A.
  • 3123446899 | +1 312-344-6899 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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