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).

  • 3128556800 | +1 312-855-6800 Illinois U.S.A.
  • 3128556801 | +1 312-855-6801 Illinois U.S.A.
  • 3128556802 | +1 312-855-6802 Illinois U.S.A.
  • 3128556803 | +1 312-855-6803 Illinois U.S.A.
  • 3128556804 | +1 312-855-6804 Illinois U.S.A.
  • 3128556805 | +1 312-855-6805 Illinois U.S.A.
  • 3128556806 | +1 312-855-6806 Illinois U.S.A.
  • 3128556807 | +1 312-855-6807 Illinois U.S.A.
  • 3128556808 | +1 312-855-6808 Illinois U.S.A.
  • 3128556809 | +1 312-855-6809 Illinois U.S.A.
  • 3128556810 | +1 312-855-6810 Illinois U.S.A.
  • 3128556811 | +1 312-855-6811 Illinois U.S.A.
  • 3128556812 | +1 312-855-6812 Illinois U.S.A.
  • 3128556813 | +1 312-855-6813 Illinois U.S.A.
  • 3128556814 | +1 312-855-6814 Illinois U.S.A.
  • 3128556815 | +1 312-855-6815 Illinois U.S.A.
  • 3128556816 | +1 312-855-6816 Illinois U.S.A.
  • 3128556817 | +1 312-855-6817 Illinois U.S.A.
  • 3128556818 | +1 312-855-6818 Illinois U.S.A.
  • 3128556819 | +1 312-855-6819 Illinois U.S.A.
  • 3128556820 | +1 312-855-6820 Illinois U.S.A.
  • 3128556821 | +1 312-855-6821 Illinois U.S.A.
  • 3128556822 | +1 312-855-6822 Illinois U.S.A.
  • 3128556823 | +1 312-855-6823 Illinois U.S.A.
  • 3128556824 | +1 312-855-6824 Illinois U.S.A.
  • 3128556825 | +1 312-855-6825 Illinois U.S.A.
  • 3128556826 | +1 312-855-6826 Illinois U.S.A.
  • 3128556827 | +1 312-855-6827 Illinois U.S.A.
  • 3128556828 | +1 312-855-6828 Illinois U.S.A.
  • 3128556829 | +1 312-855-6829 Illinois U.S.A.
  • 3128556830 | +1 312-855-6830 Illinois U.S.A.
  • 3128556831 | +1 312-855-6831 Illinois U.S.A.
  • 3128556832 | +1 312-855-6832 Illinois U.S.A.
  • 3128556833 | +1 312-855-6833 Illinois U.S.A.
  • 3128556834 | +1 312-855-6834 Illinois U.S.A.
  • 3128556835 | +1 312-855-6835 Illinois U.S.A.
  • 3128556836 | +1 312-855-6836 Illinois U.S.A.
  • 3128556837 | +1 312-855-6837 Illinois U.S.A.
  • 3128556838 | +1 312-855-6838 Illinois U.S.A.
  • 3128556839 | +1 312-855-6839 Illinois U.S.A.
  • 3128556840 | +1 312-855-6840 Illinois U.S.A.
  • 3128556841 | +1 312-855-6841 Illinois U.S.A.
  • 3128556842 | +1 312-855-6842 Illinois U.S.A.
  • 3128556843 | +1 312-855-6843 Illinois U.S.A.
  • 3128556844 | +1 312-855-6844 Illinois U.S.A.
  • 3128556845 | +1 312-855-6845 Illinois U.S.A.
  • 3128556846 | +1 312-855-6846 Illinois U.S.A.
  • 3128556847 | +1 312-855-6847 Illinois U.S.A.
  • 3128556848 | +1 312-855-6848 Illinois U.S.A.
  • 3128556849 | +1 312-855-6849 Illinois U.S.A.
  • 3128556850 | +1 312-855-6850 Illinois U.S.A.
  • 3128556851 | +1 312-855-6851 Illinois U.S.A.
  • 3128556852 | +1 312-855-6852 Illinois U.S.A.
  • 3128556853 | +1 312-855-6853 Illinois U.S.A.
  • 3128556854 | +1 312-855-6854 Illinois U.S.A.
  • 3128556855 | +1 312-855-6855 Illinois U.S.A.
  • 3128556856 | +1 312-855-6856 Illinois U.S.A.
  • 3128556857 | +1 312-855-6857 Illinois U.S.A.
  • 3128556858 | +1 312-855-6858 Illinois U.S.A.
  • 3128556859 | +1 312-855-6859 Illinois U.S.A.
  • 3128556860 | +1 312-855-6860 Illinois U.S.A.
  • 3128556861 | +1 312-855-6861 Illinois U.S.A.
  • 3128556862 | +1 312-855-6862 Illinois U.S.A.
  • 3128556863 | +1 312-855-6863 Illinois U.S.A.
  • 3128556864 | +1 312-855-6864 Illinois U.S.A.
  • 3128556865 | +1 312-855-6865 Illinois U.S.A.
  • 3128556866 | +1 312-855-6866 Illinois U.S.A.
  • 3128556867 | +1 312-855-6867 Illinois U.S.A.
  • 3128556868 | +1 312-855-6868 Illinois U.S.A.
  • 3128556869 | +1 312-855-6869 Illinois U.S.A.
  • 3128556870 | +1 312-855-6870 Illinois U.S.A.
  • 3128556871 | +1 312-855-6871 Illinois U.S.A.
  • 3128556872 | +1 312-855-6872 Illinois U.S.A.
  • 3128556873 | +1 312-855-6873 Illinois U.S.A.
  • 3128556874 | +1 312-855-6874 Illinois U.S.A.
  • 3128556875 | +1 312-855-6875 Illinois U.S.A.
  • 3128556876 | +1 312-855-6876 Illinois U.S.A.
  • 3128556877 | +1 312-855-6877 Illinois U.S.A.
  • 3128556878 | +1 312-855-6878 Illinois U.S.A.
  • 3128556879 | +1 312-855-6879 Illinois U.S.A.
  • 3128556880 | +1 312-855-6880 Illinois U.S.A.
  • 3128556881 | +1 312-855-6881 Illinois U.S.A.
  • 3128556882 | +1 312-855-6882 Illinois U.S.A.
  • 3128556883 | +1 312-855-6883 Illinois U.S.A.
  • 3128556884 | +1 312-855-6884 Illinois U.S.A.
  • 3128556885 | +1 312-855-6885 Illinois U.S.A.
  • 3128556886 | +1 312-855-6886 Illinois U.S.A.
  • 3128556887 | +1 312-855-6887 Illinois U.S.A.
  • 3128556888 | +1 312-855-6888 Illinois U.S.A.
  • 3128556889 | +1 312-855-6889 Illinois U.S.A.
  • 3128556890 | +1 312-855-6890 Illinois U.S.A.
  • 3128556891 | +1 312-855-6891 Illinois U.S.A.
  • 3128556892 | +1 312-855-6892 Illinois U.S.A.
  • 3128556893 | +1 312-855-6893 Illinois U.S.A.
  • 3128556894 | +1 312-855-6894 Illinois U.S.A.
  • 3128556895 | +1 312-855-6895 Illinois U.S.A.
  • 3128556896 | +1 312-855-6896 Illinois U.S.A.
  • 3128556897 | +1 312-855-6897 Illinois U.S.A.
  • 3128556898 | +1 312-855-6898 Illinois U.S.A.
  • 3128556899 | +1 312-855-6899 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