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).

  • 3128277800 | +1 312-827-7800 Illinois U.S.A.
  • 3128277801 | +1 312-827-7801 Illinois U.S.A.
  • 3128277802 | +1 312-827-7802 Illinois U.S.A.
  • 3128277803 | +1 312-827-7803 Illinois U.S.A.
  • 3128277804 | +1 312-827-7804 Illinois U.S.A.
  • 3128277805 | +1 312-827-7805 Illinois U.S.A.
  • 3128277806 | +1 312-827-7806 Illinois U.S.A.
  • 3128277807 | +1 312-827-7807 Illinois U.S.A.
  • 3128277808 | +1 312-827-7808 Illinois U.S.A.
  • 3128277809 | +1 312-827-7809 Illinois U.S.A.
  • 3128277810 | +1 312-827-7810 Illinois U.S.A.
  • 3128277811 | +1 312-827-7811 Illinois U.S.A.
  • 3128277812 | +1 312-827-7812 Illinois U.S.A.
  • 3128277813 | +1 312-827-7813 Illinois U.S.A.
  • 3128277814 | +1 312-827-7814 Illinois U.S.A.
  • 3128277815 | +1 312-827-7815 Illinois U.S.A.
  • 3128277816 | +1 312-827-7816 Illinois U.S.A.
  • 3128277817 | +1 312-827-7817 Illinois U.S.A.
  • 3128277818 | +1 312-827-7818 Illinois U.S.A.
  • 3128277819 | +1 312-827-7819 Illinois U.S.A.
  • 3128277820 | +1 312-827-7820 Illinois U.S.A.
  • 3128277821 | +1 312-827-7821 Illinois U.S.A.
  • 3128277822 | +1 312-827-7822 Illinois U.S.A.
  • 3128277823 | +1 312-827-7823 Illinois U.S.A.
  • 3128277824 | +1 312-827-7824 Illinois U.S.A.
  • 3128277825 | +1 312-827-7825 Illinois U.S.A.
  • 3128277826 | +1 312-827-7826 Illinois U.S.A.
  • 3128277827 | +1 312-827-7827 Illinois U.S.A.
  • 3128277828 | +1 312-827-7828 Illinois U.S.A.
  • 3128277829 | +1 312-827-7829 Illinois U.S.A.
  • 3128277830 | +1 312-827-7830 Illinois U.S.A.
  • 3128277831 | +1 312-827-7831 Illinois U.S.A.
  • 3128277832 | +1 312-827-7832 Illinois U.S.A.
  • 3128277833 | +1 312-827-7833 Illinois U.S.A.
  • 3128277834 | +1 312-827-7834 Illinois U.S.A.
  • 3128277835 | +1 312-827-7835 Illinois U.S.A.
  • 3128277836 | +1 312-827-7836 Illinois U.S.A.
  • 3128277837 | +1 312-827-7837 Illinois U.S.A.
  • 3128277838 | +1 312-827-7838 Illinois U.S.A.
  • 3128277839 | +1 312-827-7839 Illinois U.S.A.
  • 3128277840 | +1 312-827-7840 Illinois U.S.A.
  • 3128277841 | +1 312-827-7841 Illinois U.S.A.
  • 3128277842 | +1 312-827-7842 Illinois U.S.A.
  • 3128277843 | +1 312-827-7843 Illinois U.S.A.
  • 3128277844 | +1 312-827-7844 Illinois U.S.A.
  • 3128277845 | +1 312-827-7845 Illinois U.S.A.
  • 3128277846 | +1 312-827-7846 Illinois U.S.A.
  • 3128277847 | +1 312-827-7847 Illinois U.S.A.
  • 3128277848 | +1 312-827-7848 Illinois U.S.A.
  • 3128277849 | +1 312-827-7849 Illinois U.S.A.
  • 3128277850 | +1 312-827-7850 Illinois U.S.A.
  • 3128277851 | +1 312-827-7851 Illinois U.S.A.
  • 3128277852 | +1 312-827-7852 Illinois U.S.A.
  • 3128277853 | +1 312-827-7853 Illinois U.S.A.
  • 3128277854 | +1 312-827-7854 Illinois U.S.A.
  • 3128277855 | +1 312-827-7855 Illinois U.S.A.
  • 3128277856 | +1 312-827-7856 Illinois U.S.A.
  • 3128277857 | +1 312-827-7857 Illinois U.S.A.
  • 3128277858 | +1 312-827-7858 Illinois U.S.A.
  • 3128277859 | +1 312-827-7859 Illinois U.S.A.
  • 3128277860 | +1 312-827-7860 Illinois U.S.A.
  • 3128277861 | +1 312-827-7861 Illinois U.S.A.
  • 3128277862 | +1 312-827-7862 Illinois U.S.A.
  • 3128277863 | +1 312-827-7863 Illinois U.S.A.
  • 3128277864 | +1 312-827-7864 Illinois U.S.A.
  • 3128277865 | +1 312-827-7865 Illinois U.S.A.
  • 3128277866 | +1 312-827-7866 Illinois U.S.A.
  • 3128277867 | +1 312-827-7867 Illinois U.S.A.
  • 3128277868 | +1 312-827-7868 Illinois U.S.A.
  • 3128277869 | +1 312-827-7869 Illinois U.S.A.
  • 3128277870 | +1 312-827-7870 Illinois U.S.A.
  • 3128277871 | +1 312-827-7871 Illinois U.S.A.
  • 3128277872 | +1 312-827-7872 Illinois U.S.A.
  • 3128277873 | +1 312-827-7873 Illinois U.S.A.
  • 3128277874 | +1 312-827-7874 Illinois U.S.A.
  • 3128277875 | +1 312-827-7875 Illinois U.S.A.
  • 3128277876 | +1 312-827-7876 Illinois U.S.A.
  • 3128277877 | +1 312-827-7877 Illinois U.S.A.
  • 3128277878 | +1 312-827-7878 Illinois U.S.A.
  • 3128277879 | +1 312-827-7879 Illinois U.S.A.
  • 3128277880 | +1 312-827-7880 Illinois U.S.A.
  • 3128277881 | +1 312-827-7881 Illinois U.S.A.
  • 3128277882 | +1 312-827-7882 Illinois U.S.A.
  • 3128277883 | +1 312-827-7883 Illinois U.S.A.
  • 3128277884 | +1 312-827-7884 Illinois U.S.A.
  • 3128277885 | +1 312-827-7885 Illinois U.S.A.
  • 3128277886 | +1 312-827-7886 Illinois U.S.A.
  • 3128277887 | +1 312-827-7887 Illinois U.S.A.
  • 3128277888 | +1 312-827-7888 Illinois U.S.A.
  • 3128277889 | +1 312-827-7889 Illinois U.S.A.
  • 3128277890 | +1 312-827-7890 Illinois U.S.A.
  • 3128277891 | +1 312-827-7891 Illinois U.S.A.
  • 3128277892 | +1 312-827-7892 Illinois U.S.A.
  • 3128277893 | +1 312-827-7893 Illinois U.S.A.
  • 3128277894 | +1 312-827-7894 Illinois U.S.A.
  • 3128277895 | +1 312-827-7895 Illinois U.S.A.
  • 3128277896 | +1 312-827-7896 Illinois U.S.A.
  • 3128277897 | +1 312-827-7897 Illinois U.S.A.
  • 3128277898 | +1 312-827-7898 Illinois U.S.A.
  • 3128277899 | +1 312-827-7899 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